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Condition Value
expand_moreAir intake system
expand_moreIntake manifold
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
At the bracket 16.23 lbf⋅ft
At the cylinder head 11.06 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12)
First stage 3.69 lbf⋅ft
Figure 1. Air intake system, Intake manifold, 318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12).
Figure 1. Air intake system, Intake manifold, 318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12).
Second stage 7.38 lbf⋅ft
See figure 1.
expand_more318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12)
First stage 3.69 lbf⋅ft
Second stage 7.38 lbf⋅ft
See figure 1.
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
First stage 3.69 lbf⋅ft
Second stage 7.38 lbf⋅ft
See figure 1.
323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12) 11.06 lbf⋅ft
323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12) 11.06 lbf⋅ft
325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12) 11.06 lbf⋅ft
325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12) 11.06 lbf⋅ft
325 xi with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12) 11.06 lbf⋅ft
325 xi with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12) 11.06 lbf⋅ft
expand_moreAll other modifications
M6 7.38 lbf⋅ft
M7 11.06 lbf⋅ft
M8 16.23 lbf⋅ft
expand_moreIntake manifold support
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M8 16.23 lbf⋅ft
expand_moreAuxiliary assemblies
expand_moreAuxiliary drive belt deflection pulley
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M10 29.5 lbf⋅ft
318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12) 20.65 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 29.5 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 29.5 lbf⋅ft
320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12) 20.65 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 20.65 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 20.65 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12) 29.5 lbf⋅ft
323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12) 29.5 lbf⋅ft
expand_moreAll other modifications
M10 28.03 lbf⋅ft
M8 14.01 lbf⋅ft
expand_moreAuxiliary drive belt tensioner
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 29.5 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 29.5 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 29.5 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
First stage 18.44 lbf⋅ft
Second stage 90°
expand_moreAll other modifications
M10 28.03 lbf⋅ft
expand_moreAir-conditioning compressor
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
expand_moreAll other modifications
M10 28.03 lbf⋅ft
M8 14.01 lbf⋅ft
expand_moreAir-conditioning compressor pressure line
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
All other modifications 13.28 lbf⋅ft
expand_moreAlternator
316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12) 14.01 lbf⋅ft
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 14.01 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 14.01 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM8 × 82 screws
First stage 7.38 lbf⋅ft
Use new screws.
Second stage 180°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM8 × 82 screws
First stage 7.38 lbf⋅ft
Use new screws.
Second stage 180°
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
First stage 7.38 lbf⋅ft
Use new screws.
Second stage 180°
335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12) 14.01 lbf⋅ft
expand_moreAll other modifications
M10 28.03 lbf⋅ft
Alternator pulley 59 lbf⋅ft
expand_morePower steering pump bracket
expand_moreM10
First stage 14.75 lbf⋅ft
Second stage 90°
expand_moreHydraulic lines at the servo-steering pump
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreM16
With active steering 25.81 lbf⋅ft
expand_moreServo pump pulley
With active steering 15.49 lbf⋅ft
Replace screws.
M8 15.49 lbf⋅ft
Replace screws.
M8 15.49 lbf⋅ft
Replace screws.
expand_moreServo steering pump
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
With active steering 14.01 lbf⋅ft
expand_moreVacuum pump
M6 6.64 lbf⋅ft
All BMW gasoline straight-4 2.0 L N43 B20 A engines 6.64 lbf⋅ft
expand_moreCarburetion
expand_moreFuel-distributing pipe
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 8.1111.06 lbf⋅ft
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 8.1111.06 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 8.1111.06 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
M7 8.1111.06 lbf⋅ft
All other modifications 7.38 lbf⋅ft
expand_moreHigh-pressure line
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M14 22.13 lbf⋅ft
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
M14 20.6523.6 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
M12 14.7519.18 lbf⋅ft
M14 19.9124.34 lbf⋅ft
expand_moreAll other modifications
Union nuts 17.7 lbf⋅ft
expand_moreHigh-pressure pump
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 6.649.59 lbf⋅ft
Screw connections need to be loosened or tightened in steps of 90°.
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 6.649.59 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 6.649.59 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
M6 × 25 screws 6.64 lbf⋅ft
expand_moreAll other modifications
M8 14.01 lbf⋅ft
expand_moreHigh-pressure pump pulley
Cap 14.75 lbf⋅ft
Replace the cover plate.
expand_moreM12
Central screws 47.94 lbf⋅ft
expand_moreInjection hoses
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
On injector 15.4918.44 lbf⋅ft
On rail 16.96 lbf⋅ft
expand_moreAll other modifications
Union nuts 17.7 lbf⋅ft
expand_moreInjection nozzle (injector)
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 8.1111.06 lbf⋅ft
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 8.1111.06 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 8.1111.06 lbf⋅ft
325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12) 6.64 lbf⋅ft
325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12) 8.1111.06 lbf⋅ft
330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12) 6.64 lbf⋅ft
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
M6 7.38 lbf⋅ft
Union nuts 18.44 lbf⋅ft
expand_moreAll other modifications
First stage 5.9 lbf⋅ft
Second stage 19.18 lbf⋅ft
expand_moreCharging
expand_moreTurbo charger
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
On exhaust manifold 36.88 lbf⋅ft
tighten gradually cross-wise
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
expand_moreM47 engine
On exhaust manifold 36.88 lbf⋅ft
tighten gradually cross-wise
expand_moreN47 engine
On exhaust manifold 18.44 lbf⋅ft
Use hot screw paste
expand_moreAll other modifications
M8 18.44 lbf⋅ft
Turbocharger oil feed line 16.23 lbf⋅ft
Replace sealing rings.
Turbocharger oil return line 2.21 lbf⋅ft
Hose clamps.
expand_moreCooling system
expand_moreCoolant drain plug
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
Onto crankcase 18.44 lbf⋅ft
Replace sealing rings.
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
M14 × 1,5 screws 36.88 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
M14 × 1,5 screws 36.88 lbf⋅ft
expand_moreCoolant pump
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M10 29.5 lbf⋅ft
M8 16.23 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreM8 × 32 screws
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 90°
All other modifications 7.38 lbf⋅ft
expand_moreCoolant thermostat housing
M6 6.64 lbf⋅ft
Fan wheel 7.38 lbf⋅ft
expand_moreCylinder head
expand_moreCamshaft bearing
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M6 7.38 lbf⋅ft
M7 11.06 lbf⋅ft
M8 14.75 lbf⋅ft
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreScrews 1 – 8
Figure 2. Cylinder head, Camshaft bearing, 316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12), Screws 1 – 8.
Figure 2. Cylinder head, Camshaft bearing, 316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12), Screws 1 – 8.
First stage 7.38 lbf⋅ft
Screws need to be loosened or tightened in steps of 180°. See figure 2.
expand_moreScrews 10 – 13
Second stage 7.38 lbf⋅ft
expand_moreScrew 9
Third stage 7.38 lbf⋅ft
expand_moreScrew 14
Fourth stage 6.64 lbf⋅ft
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
expand_moreScrews 1 – 8
First stage 7.38 lbf⋅ft
Note correct order of tensioning. See figure 2.
expand_moreScrew 9
Second stage 5.9 lbf⋅ft
expand_moreScrews 10 – 13
Third stage 7.38 lbf⋅ft
expand_moreScrew 14
Fourth stage 6.64 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12)
M6 7.38 lbf⋅ft
M7 10.33 lbf⋅ft
M8 14.75 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
M6 7.38 lbf⋅ft
M7 11.06 lbf⋅ft
M8 14.75 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
Inlet camshaft 6.64 lbf⋅ft
Replace aluminum screws.
expand_moreOutlet camshaft
First stage 5.9 lbf⋅ft
Replace aluminum screws.
Second stage 60°
Install bearing using special tool.
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
Inlet camshaft 6.64 lbf⋅ft
Replace aluminum screws.
expand_moreOutlet camshaft
First stage 5.9 lbf⋅ft
Replace aluminum screws.
Second stage 60°
Install bearing using special tool.
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
M6 7.38 lbf⋅ft
Tighten the bearing cover of the camshafts in 1/2 turning steps from inside to outside.
M7 11.06 lbf⋅ft
Tighten the bearing cover of the camshafts in 1/2 turning steps from inside to outside.
M8 7.38 lbf⋅ft
Tighten the bearing cover of the camshafts in 1/2 turning steps from inside to outside.
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
Inlet camshaft 6.64 lbf⋅ft
Replace aluminum screws.
expand_moreOutlet camshaft
First stage 5.9 lbf⋅ft
Replace aluminum screws.
Second stage 60°
Install bearing using special tool.
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreM7 × 70 screws
First stage 5.9 lbf⋅ft
Second stage 60°
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
M6 7.38 lbf⋅ft
Tighten the bearing cover of the camshafts in 1/2 turning steps from inside to outside.
M7 11.06 lbf⋅ft
Tighten the bearing cover of the camshafts in 1/2 turning steps from inside to outside.
M8 7.38 lbf⋅ft
Tighten the bearing cover of the camshafts in 1/2 turning steps from inside to outside.
expand_more330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12)
expand_moreInlet camshaft of N52 engine
M6 × 30 screws 6.64 lbf⋅ft
Replace aluminum screws.
expand_moreOutlet camshaft N52 engine screws M7 × 70
First stage 5.9 lbf⋅ft
Replace aluminum screws.
Second stage 60°
Install bearing using special tool.
expand_moreInlet camshaft M7 × 70 screws of N53 engine
First stage 5.9 lbf⋅ft
Insert the screws dry.
Second stage 60°
Install bearing using special tool.
expand_moreOutlet camshaft M7 × 70 screws of N53 engine
First stage 5.9 lbf⋅ft
Insert the screws dry.
Second stage 60°
Install bearing using special tool.
expand_moreAll other modifications
Bearing cap 7.38 lbf⋅ft
Figure 3. Cylinder head, Camshaft bearing, All other modifications.
Figure 3. Cylinder head, Camshaft bearing, All other modifications.
Bearing casing 9.59 lbf⋅ft
See figure 3.
expand_moreCylinder head screws
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
Figure 4. Cylinder head, Cylinder head screws, 316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12).
Figure 4. Cylinder head, Cylinder head screws, 316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12).
First stage 22.13 lbf⋅ft
See figure 4.
Second stage 90°
Third stage 90°
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreScrews 1 – 6
Figure 5. Cylinder head, Cylinder head screws, 316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12), Screws 1 – 6.
Figure 5. Cylinder head, Cylinder head screws, 316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12), Screws 1 – 6.
First stage 22.13 lbf⋅ft
Replace screws. See figure 5.
Second stage 90°
Third stage 90°
Fourth stage 45°
expand_moreScrews 7 – 10
Fifth stage 22.13 lbf⋅ft
Replace screws.
Sixth stage 90°
Seventh stage 45°
expand_moreScrews 11 – 12
Eighth stage 7.38 lbf⋅ft
Replace screws.
Ninth stage 90°
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
Figure 6. Cylinder head, Cylinder head screws, 318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12).
Figure 6. Cylinder head, Cylinder head screws, 318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12).
First stage 59 lbf⋅ft
Replace screws. See figure 6.
Second stage slacken
Loosen the cylinder head screws in the reverse order of tightening.
Third stage 36.88 lbf⋅ft
Fourth stage 90°
Fifth stage 90°
expand_more318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12)
expand_moreScrews 1 – 10
Figure 7. Cylinder head, Cylinder head screws, 318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12), Screws 1 – 10.
Figure 7. Cylinder head, Cylinder head screws, 318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12), Screws 1 – 10.
First stage 22.13 lbf⋅ft
Use new screws See figure 7.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 6
Third stage 90°
expand_moreScrews 11 – 12
expand_moreFifth stage
First step 7.38 lbf⋅ft
Use new screws.
Second step 90°
expand_more320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12)
Figure 8. Cylinder head, Cylinder head screws, 320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12).
Figure 8. Cylinder head, Cylinder head screws, 320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12).
First stage 59 lbf⋅ft
Replace and lightly oil the screws. See figure 8.
Second stage slacken
Loosen all screws at least 180° from outside to inside.
Third stage 36.88 lbf⋅ft
Fourth stage 90°
Fifth stage 90°
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
expand_moreM47 engine
expand_moreScrews 1 – 10
Figure 9. Cylinder head, Cylinder head screws, 320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12), M47 engine, Screws 1 – 10.
Figure 9. Cylinder head, Cylinder head screws, 320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12), M47 engine, Screws 1 – 10.
First stage 59 lbf⋅ft
Replace screws. See figure 9.
Second stage 180° detach
loosen in reverse order to the illustration
Third stage 36.88 lbf⋅ft
Fourth stage 90°
Fifth stage 90°
expand_moreScrew 11
Sixth stage 16.23 lbf⋅ft
expand_moreN47 engine
expand_moreScrews 1 – 10
Figure 10. Cylinder head, Cylinder head screws, 320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12), N47 engine, Screws 1 – 10.
Figure 10. Cylinder head, Cylinder head screws, 320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12), N47 engine, Screws 1 – 10.
First stage 51.63 lbf⋅ft
Replace screws. See figure 10.
Second stage 180° detach
loosen in reverse order to the illustration
Third stage 36.88 lbf⋅ft
Fourth stage 120°
Fifth stage 120°
expand_moreScrew 11
Sixth stage 16.23 lbf⋅ft
expand_more320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12)
expand_moreScrews 1 – 10
Figure 11. Cylinder head, Cylinder head screws, 320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12), Screws 1 – 10.
Figure 11. Cylinder head, Cylinder head screws, 320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12), Screws 1 – 10.
First stage 22.13 lbf⋅ft
Use new screws. See figure 11.
Second stage 90°
Fourth stage 45°
expand_moreScrews 11 – 12
Fifth stage 7.38 lbf⋅ft
Sixth stage 90°
expand_moreScrews 1 – 6
Third stage 90°
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreMagnesium valve cover
expand_moreScrews 1 – 14
Figure 12. Cylinder head, Cylinder head screws, 323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12), Magnesium valve cover, Screws 1 – 14.
Figure 12. Cylinder head, Cylinder head screws, 323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12), Magnesium valve cover, Screws 1 – 14.
First stage 22.13 lbf⋅ft
Replace screws. See figure 12.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 11.06 lbf⋅ft
Replace screws.
Sixth stage 90°
expand_morePlastic valve cover
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 12.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 7.38 lbf⋅ft
Replace screws.
expand_moreScrews 15 – 17
Sixth stage 90°
expand_moreScrew 18
Seventh stage 135°
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreMagnesium valve cover
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 12.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 11.06 lbf⋅ft
Replace screws.
Sixth stage 90°
expand_morePlastic valve cover
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 12.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 7.38 lbf⋅ft
Replace screws.
expand_moreScrews 15 – 17
Sixth stage 90°
expand_moreScrew 18
Seventh stage 135°
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
Figure 13. Cylinder head, Cylinder head screws, 325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12).
Figure 13. Cylinder head, Cylinder head screws, 325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12).
First stage 59 lbf⋅ft
Use new screws See figure 13.
Second stage 180° detach
Third stage 36.88 lbf⋅ft
Fourth stage 90°
Fifth stage 90°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreMagnesium valve cover
expand_moreScrews 1 – 14
Figure 14. Cylinder head, Cylinder head screws, 325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12), Magnesium valve cover, Screws 1 – 14.
Figure 14. Cylinder head, Cylinder head screws, 325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12), Magnesium valve cover, Screws 1 – 14.
First stage 22.13 lbf⋅ft
Replace screws. See figure 14.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 11.06 lbf⋅ft
Replace screws.
Sixth stage 90°
expand_morePlastic valve cover
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 14.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 7.38 lbf⋅ft
Replace screws.
expand_moreScrews 15 – 17
Sixth stage 90°
expand_moreScrew 18
Seventh stage 135°
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
expand_moreScrews 1 – 14
Figure 15. Cylinder head, Cylinder head screws, 325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12), Screws 1 – 14.
Figure 15. Cylinder head, Cylinder head screws, 325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12), Screws 1 – 14.
First stage 22.13 lbf⋅ft
Use new screws See figure 15.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 7.38 lbf⋅ft
Sixth stage 90°
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
Figure 16. Cylinder head, Cylinder head screws, 330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12).
Figure 16. Cylinder head, Cylinder head screws, 330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12).
First stage 59 lbf⋅ft
Replace screws. See figure 16.
Second stage loosen by 180°
Third stage 36.88 lbf⋅ft
Fourth stage 90°
Fifth stage 90°
expand_more330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12)
expand_moreScrews 1 – 14
Figure 17. Cylinder head, Cylinder head screws, 330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12), Screws 1 – 14.
Figure 17. Cylinder head, Cylinder head screws, 330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12), Screws 1 – 14.
First stage 22.13 lbf⋅ft
Use new screws. See figure 17.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 17
expand_moreFifth stage
First step 11.06 lbf⋅ft
Use new screws.
Second step 90°
expand_more330 xd with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
Figure 18. Cylinder head, Cylinder head screws, 330 xd with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12).
Figure 18. Cylinder head, Cylinder head screws, 330 xd with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12).
First stage 59 lbf⋅ft
Replace screws. See figure 18.
Second stage 180° detach
Third stage 36.88 lbf⋅ft
Fourth stage 90°
Fifth stage 90°
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
expand_moreN54 B30 A engine
expand_moreScrews 1 – 14
Figure 19. Cylinder head, Cylinder head screws, 335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12), N54 B30 A engine, Screws 1 – 14.
Figure 19. Cylinder head, Cylinder head screws, 335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12), N54 B30 A engine, Screws 1 – 14.
First stage 22.13 lbf⋅ft
Replace screws. See figure 19.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 16.23 lbf⋅ft
Replace screws.
expand_moreN55 B30 A engine
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 19.
Second stage 90°
Third stage 180°
expand_moreScrews 15 – 18
Fourth stage 16.23 lbf⋅ft
expand_more335 i xDrive with gasoline straight-6 3.0 L 302 HP engine (2008.9–2011.12)
expand_moreN54 B30 A engine
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 19.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 16.23 lbf⋅ft
Replace screws.
expand_moreN55 B30 A engine
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 19.
Second stage 90°
Third stage 180°
expand_moreScrews 15 – 18
Fourth stage 16.23 lbf⋅ft
expand_more335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12)
expand_moreN54 B30 A engine
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 19.
Second stage 90°
Fourth stage 45°
expand_moreScrews 1 – 10
Third stage 90°
expand_moreScrews 15 – 18
Fifth stage 16.23 lbf⋅ft
Replace screws.
expand_moreN55 B30 A engine
expand_moreScrews 1 – 14
First stage 22.13 lbf⋅ft
Replace screws. See figure 19.
Second stage 90°
Third stage 180°
expand_moreScrews 15 – 18
Fourth stage 16.23 lbf⋅ft
expand_moreAll other modifications
expand_moreScrews 1 – 10
Figure 20. Cylinder head, Cylinder head screws, All other modifications, Screws 1 – 10.
Figure 20. Cylinder head, Cylinder head screws, All other modifications, Screws 1 – 10.
First stage 51.63 lbf⋅ft
Replace screws. See figure 20.
Second stage 180° detach
loosen in reverse order to the illustration
Third stage 36.88 lbf⋅ft
Fourth stage 120°
Fifth stage 120°
expand_moreScrew 11
Sixth stage 14.01 lbf⋅ft
expand_moreValve cover
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M6 7.38 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12)
M6 7.38 lbf⋅ft
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
M6 7.38 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreMagnesium valve cover
First stage 5.16 lbf⋅ft
Replace screws.
Second stage 90°
Plastic valve cover 6.64 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreMagnesium valve cover
First stage 5.16 lbf⋅ft
Replace screws.
Second stage 90°
Plastic valve cover 6.64 lbf⋅ft
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
expand_moreM6
Screws 7.38 lbf⋅ft
expand_moreM7
Screws 11.06 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreMagnesium valve cover
First stage 5.16 lbf⋅ft
Replace screws.
Second stage 90°
Plastic valve cover 6.64 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
M6 6.64 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
M6 6.64 lbf⋅ft
expand_more325 i xDrive with gasoline straight-6 3.0 L 215 HP engine (2008.9–2011.12)
M6 6.64 lbf⋅ft
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
expand_moreM6
Screws 7.38 lbf⋅ft
expand_moreM7
Screws 11.06 lbf⋅ft
Figure 21. Cylinder head, Valve cover.
Figure 21. Cylinder head, Valve cover.
335 i with gasoline straight-6 3.0 L 295 HP engine (2006.10–2011.12) 6.27 lbf⋅ft
Note correct order of tensioning. See figure 21.
335 i with gasoline straight-6 3.0 L 295 HP engine (2006.10–2011.12) 6.27 lbf⋅ft
Note correct order of tensioning. See figure 21.
expand_moreAll other modifications
M6 7.38 lbf⋅ft
M7 11.06 lbf⋅ft
expand_moreEngine block
expand_moreBalance shaft gear wheel
First stage 29.5 lbf⋅ft
Second stage 90°
expand_moreBalance shaft module
expand_moreM8 × 83 screws
First stage 18.44 lbf⋅ft
Replace, wash and lightly lubricate the screws.
Second stage 90°
expand_moreConnecting rod bearing
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
First stage 3.69 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 14.75 lbf⋅ft
Replace, wash and lightly lubricate the screws.
Third stage 70°
Replace, wash and lightly lubricate the screws.
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 120°
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
First stage 3.69 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 14.75 lbf⋅ft
Third stage 70°
expand_more318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12)
First stage 14.75 lbf⋅ft
Second stage 120°
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Replace, wash and lubricate the screws.
Second stage 120°
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 120°
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM8
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 120°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM8
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 120°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 120°
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 60°
Third stage 60°
expand_more335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Replace screw, wash and slightly oil.
Second stage 140°
expand_moreAll other modifications
First stage 14.75 lbf⋅ft
Replace, wash and lubricate the screws.
Second stage 70°
expand_moreCrank case bottom half
expand_moreM10 × 27 screws
First stage 11.06 lbf⋅ft
Use new screws.
Second stage 90°
expand_moreM10 × 41 screws
First stage 11.06 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreM8 × 37 screws
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreCrankshaft central screws
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M16 × 1,5 screws 221.27 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
First stage 73.76 lbf⋅ft
Second stage 150°
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
expand_moreM47 engine
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 150°
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM16 × 80 screws
First stage 73.76 lbf⋅ft
Replace bolts.
Second stage 360°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM16 × 80 screws
First stage 73.76 lbf⋅ft
Replace bolts.
Second stage 360°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
First stage 73.76 lbf⋅ft
Replace and lightly oil the screw.
Second stage 360°
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreM16 × 80 screws
First stage 73.76 lbf⋅ft
Replace and lightly oil the screw.
Second stage 360°
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
expand_moreN54 B30 A engine M16 screws
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 360°
expand_moreN55 B30 A engine M18 screws
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 270°
expand_more335 i xDrive with gasoline straight-6 3.0 L 302 HP engine (2008.9–2011.12)
expand_moreN54 B30 A engine M16 screws
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 360°
expand_moreN55 B30 A engine M18 screws
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 270°
expand_more335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12)
expand_moreN54 B30 A engine M16 screws
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 360°
expand_moreN55 B30 A engine M18 screws
First stage 73.76 lbf⋅ft
Use new screw.
Second stage 270°
All other modifications 221.27 lbf⋅ft
Replace the screws and lubricate lightly
expand_moreCrankshaft pulley
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
expand_moreAll other modifications
M8 16.23 lbf⋅ft
M8 screws (class 10.9) 25.08 lbf⋅ft
expand_moreDrive plate
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 95.88 lbf⋅ft
320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12) 89.25 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreN52 engine
Magnesium valve cover 88.51 lbf⋅ft
Replace screws.
expand_morePlastic valve cover screws of N52 engine
First stage 22.13 lbf⋅ft
Replace screws.
Second stage 92.2 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM12
First stage 22.13 lbf⋅ft
Use new screws and tighten them crosswise.
Second stage 92.2 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM12
First stage 22.13 lbf⋅ft
Use new screws and tighten them crosswise.
Second stage 92.2 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreN52 engine
Magnesium valve cover 88.51 lbf⋅ft
Replace screws.
expand_morePlastic valve cover
First stage 22.13 lbf⋅ft
Replace screws.
Second stage 92.2 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
First stage 22.13 lbf⋅ft
Replace screws.
Second stage 92.2 lbf⋅ft
330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12) 89.25 lbf⋅ft
Replace screws.
expand_more330 i xDrive with gasoline straight-6 3.0 L 268 HP engine (2008.9–2011.12)
First stage 22.13 lbf⋅ft
Replace screws.
Second stage 92.2 lbf⋅ft
330 xd with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12) 89.25 lbf⋅ft
Replace screws.
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
expand_moreM12 × 1,5 × 25,5
First stage 22.13 lbf⋅ft
Replace screws.
Second stage 92.2 lbf⋅ft
All other modifications 88.51 lbf⋅ft
Replace screws.
expand_moreEngine block closure screws
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
M30 × 1 screws 51.63 lbf⋅ft
M40 × 1,5 screws 22.13 lbf⋅ft
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
M30 × 1 screws 51.63 lbf⋅ft
M40 × 1,5 screws 22.13 lbf⋅ft
All other modifications 14.75 lbf⋅ft
expand_moreFlywheel
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M12 95.88 lbf⋅ft
Replace screws.
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 95.88 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 95.88 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 95.88 lbf⋅ft
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 95.88 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 95.88 lbf⋅ft
Replace screws.
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 95.88 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 95.88 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 95.88 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 95.88 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 95.88 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 95.88 lbf⋅ft
expand_more335 i xDrive with gasoline straight-6 3.0 L 302 HP engine (2008.9–2011.12)
N54 engine 88.51 lbf⋅ft
Replace screws.
expand_moreN55 engine
First stage 44.25 lbf⋅ft
Retap thread in holes and use new screws.
Second stage 45°
All other modifications 88.51 lbf⋅ft
Replace screws.
expand_moreMain bearing
316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12) 16.23 lbf⋅ft
Replace screws, wash and slightly oil.
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreScrews 1 – 10
Figure 22. Engine block, Main bearing, 316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12), Screws 1 – 10.
Figure 22. Engine block, Main bearing, 316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12), Screws 1 – 10.
First stage 14.75 lbf⋅ft
Replace screws. See figure 22.
Second stage 70°
expand_moreScrews 11 – 30
Third stage 16.23 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
First stage 16.23 lbf⋅ft
Replace and lightly oil the screw.
Second stage 90°
expand_more318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12)
First stage 14.75 lbf⋅ft
Second stage 70°
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 70°
expand_more320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12)
First stage 16.23 lbf⋅ft
Replace and lightly oil the screws.
Second stage 90°
expand_more320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12)
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 70°
320 si with gasoline straight-4 2.0 L 170 HP engine (2006.5–2011.12) 16.23 lbf⋅ft
Replace screws, wash and slightly oil.
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreM10 × 100 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 70°
expand_moreM10 × 27 screws
First stage 11.06 lbf⋅ft
Replace bolts.
Second stage 90°
expand_moreM10 × 41 screws
First stage 11.06 lbf⋅ft
Replace bolts.
Second stage 90°
expand_moreM8 × 37 screws
First stage 5.9 lbf⋅ft
Replace bolts.
Second stage 90°
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM10 × 100 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 70°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM10 × 100 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 70°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreM10 × 100 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 70°
expand_moreM10 × 27 screws
First stage 11.06 lbf⋅ft
Replace bolts.
Second stage 90°
expand_moreM10 × 41 screws
First stage 11.06 lbf⋅ft
Replace bolts.
Second stage 90°
expand_moreM8 × 37 screws
First stage 5.9 lbf⋅ft
Replace bolts.
Second stage 90°
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreAll other modifications
expand_moreM10 × 85 screws
First stage 18.44 lbf⋅ft
Replace screws.
Second stage 36.88 lbf⋅ft
Third stage 60°
Fourth stage 60°
expand_moreVibration damper
316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12) 25.81 lbf⋅ft
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 25.81 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 25.81 lbf⋅ft
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12)
First stage 73.76 lbf⋅ft
Replace screws.
Second stage 150°
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
expand_moreN47 engine
First stage 29.5 lbf⋅ft
Replace screws.
Second stage 120°
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 25.81 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 25.81 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 25.81 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 25.81 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 25.81 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
320 si with gasoline straight-4 2.0 L 170 HP engine (2006.5–2011.12) 25.81 lbf⋅ft
323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12) 25.81 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
M8 × 16 screws 25.81 lbf⋅ft
325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12) 18.44 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreClass 10.9
M8 × 16 screws 25.81 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
M8 × 16 screws (class 10.9) 25.81 lbf⋅ft
M8 × 20 screws (class 8.8) 18.44 lbf⋅ft
325 xi with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12) 18.44 lbf⋅ft
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
First stage 29.5 lbf⋅ft
Replace bolt.
Second stage 120°
330 xd with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12) 16.23 lbf⋅ft
335 d with diesel straight-6 3.0 L 282 HP at 4000 RPM, 560 N⋅m at 2000 RPM engine (2006.9–2011.12) 16.23 lbf⋅ft
335 i with gasoline straight-6 3.0 L 295 HP engine (2006.10–2011.12) 25.81 lbf⋅ft
335 i xDrive with gasoline straight-6 3.0 L 302 HP engine (2008.9–2011.12) 25.81 lbf⋅ft
335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12) 25.81 lbf⋅ft
expand_moreAll other modifications
First stage 29.5 lbf⋅ft
Replace screws.
Second stage 120°
expand_moreEngine control
expand_moreBalance shaft timing chain tension rail
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreM16
Cap 23.6 lbf⋅ft
Replace sealing rings.
M6 6.64 lbf⋅ft
expand_moreCamshaft adjuster
expand_more320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Second stage 180°
expand_moreCamshaft timing chain guide rail
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M6 5.9 lbf⋅ft
M7 10.33 lbf⋅ft
M8 14.75 lbf⋅ft
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreM18
Cap 18.44 lbf⋅ft
Replace sealing rings.
M7 10.33 lbf⋅ft
318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12) 14.75 lbf⋅ft
318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12) 14.75 lbf⋅ft
318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12) 14.75 lbf⋅ft
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
expand_moreBearing screws
M7 10.33 lbf⋅ft
expand_moreM22 × 1,5 screws
Cap 36.88 lbf⋅ft
320 d with diesel straight-4 2.0 L 174 HP engine (2007.9–2011.12) 14.75 lbf⋅ft
320 d with diesel straight-4 2.0 L 174 HP, 340 N⋅m at 2000 RPM engine (2007.9–2011.12) 14.75 lbf⋅ft
320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12) 14.75 lbf⋅ft
320 d xDrive with diesel straight-4 2.0 L 174 HP engine (2008.9–2011.12) 14.75 lbf⋅ft
320 xd with diesel straight-4 2.0 L 174 HP engine (2007.9–2011.12) 14.75 lbf⋅ft
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
M7 10.33 lbf⋅ft
M8 14.75 lbf⋅ft
expand_more325 i xDrive with gasoline straight-6 3.0 L 215 HP engine (2008.9–2011.12)
M7 10.33 lbf⋅ft
M8 14.75 lbf⋅ft
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
M7 10.33 lbf⋅ft
M8 14.75 lbf⋅ft
expand_moreAll other modifications
expand_moreBearing screws
M7 10.33 lbf⋅ft
expand_moreM18
Cap 18.44 lbf⋅ft
expand_moreCamshaft timing chain slip rail
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
M16 × 1,5 screws 14.75 lbf⋅ft
expand_moreAll other modifications
expand_moreAt the cylinder head
M6 × 35 screws 5.9 lbf⋅ft
expand_moreCamshaft timing chain tensioner
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M22 × 1,5 screws 47.94 lbf⋅ft
Replace sealing rings.
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 47.94 lbf⋅ft
Replace sealing rings.
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 47.94 lbf⋅ft
Replace sealing rings.
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 47.94 lbf⋅ft
Replace sealing rings.
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreN52 engine
Magnesium valve cover 36.88 lbf⋅ft
Replace sealing rings.
Plastic valve cover 40.57 lbf⋅ft
Replace sealing rings.
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreN52 engine
Magnesium valve cover 36.88 lbf⋅ft
Replace sealing rings.
Plastic valve cover 40.57 lbf⋅ft
Replace sealing rings.
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreN52 engine
Magnesium valve cover 36.88 lbf⋅ft
Replace sealing rings.
Plastic valve cover 40.57 lbf⋅ft
Replace sealing rings.
All other modifications 51.63 lbf⋅ft
Replace sealing rings.
expand_moreCamshaft timing chain tensioning rail
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
Cap 33.19 lbf⋅ft
Replace sealing rings.
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreM16
Cap 23.6 lbf⋅ft
Replace sealing rings.
M8 14.75 lbf⋅ft
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
expand_moreBearing screws
M8 14.75 lbf⋅ft
expand_moreM22 × 1,5 screws
Cap 36.88 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreBearing screws
M8 14.75 lbf⋅ft
expand_moreM22
Cap 36.88 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreBearing screws
M8 14.75 lbf⋅ft
expand_moreM22
Cap 36.88 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreBearing screws
M8 14.75 lbf⋅ft
expand_moreM22
Cap 36.88 lbf⋅ft
expand_more330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12)
expand_moreBearing screws
M8 14.75 lbf⋅ft
expand_moreM22
Cap 36.88 lbf⋅ft
All other modifications 14.75 lbf⋅ft
expand_moreCamshaft timing gear
expand_more320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12)
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 50°
All other modifications 10.33 lbf⋅ft
expand_moreChain tensioner
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 47.94 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 47.94 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 47.94 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 47.94 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 47.94 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 47.94 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 47.94 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
M22 × 1,5 screws 36.88 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
M22 × 1,5 screws 36.88 lbf⋅ft
expand_moreAll other modifications
M22 × 1,5 screws 40.57 lbf⋅ft
Control drive chain guide rail 14.75 lbf⋅ft
Control drive chain tensioner 7.38 lbf⋅ft
Control drive chain tensioning rail 14.75 lbf⋅ft
expand_moreInlet camshaft wheel
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
expand_moreN45 B16 egnine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 90°
Third stage 90°
expand_moreN45 B16 TU2 egnine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreM10
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM10 × 94 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM10 × 94 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreM10
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12)
expand_moreN52 engine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_moreN53 engine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_moreAll other modifications
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 90°
Third stage 90°
expand_moreOil pump camshaft timing chain guide rail
M6 6.64 lbf⋅ft
expand_moreOil pump drive chain tensioner
expand_moreM16 × 1,5 screws
Cap 23.6 lbf⋅ft
Replace sealing rings.
M6 6.64 lbf⋅ft
expand_moreOutlet camshaft wheel
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
expand_moreN45 B16 egnine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 90°
Third stage 90°
expand_moreN45 B16 TU2 egnine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
expand_moreM10
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM10 × 94 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM10 × 94 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreM10
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_more330 i with gasoline straight-6 3.0 L 268 HP engine (2007.9–2011.12)
expand_moreN52 engine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_moreN53 engine
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 180°
expand_moreAll other modifications
First stage 14.75 lbf⋅ft
Use new screw.
Second stage 90°
Third stage 90°
expand_moreTiming case cover
expand_more318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12)
Cap 14.75 lbf⋅ft
Replace the cover plate.
expand_moreScrews (M6)
First stage 5.9 lbf⋅ft
Second stage 90°
expand_more318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12)
Cap 14.75 lbf⋅ft
Replace the cover plate.
expand_moreScrews (M6)
First stage 5.9 lbf⋅ft
Second stage 90°
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
Cap 14.75 lbf⋅ft
Replace the cover plate.
expand_moreScrews (M6)
First stage 5.9 lbf⋅ft
Second stage 90°
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
M10 34.67 lbf⋅ft
M6 7.38 lbf⋅ft
M7 11.06 lbf⋅ft
M8 16.23 lbf⋅ft
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
M10 34.67 lbf⋅ft
M6 7.38 lbf⋅ft
M7 11.06 lbf⋅ft
M8 16.23 lbf⋅ft
expand_moreAll other modifications
M7 11.06 lbf⋅ft
M8 14.75 lbf⋅ft
expand_moreEngine lubrication
expand_moreOil cooler
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
M8 × 20 screws 11.8 lbf⋅ft
Replace sealing rings.
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
M8 × 20 screws 11.8 lbf⋅ft
Replace sealing rings.
All other modifications 4.43 lbf⋅ft
expand_moreOil drain plug
M12 × 1,5 screws 18.44 lbf⋅ft
Replace sealing rings.
expand_moreOil filter
Oil filter cover 18.44 lbf⋅ft
Use new seals.
Oil filter cover 18.44 lbf⋅ft
Oil filter cover 18.44 lbf⋅ft
Use new seals.
expand_moreOil filter housing
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
Oil filter cover 18.44 lbf⋅ft
On the engine block 6.64 lbf⋅ft
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
Oil filter cover 18.44 lbf⋅ft
On the engine block 6.64 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 18.44 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 18.44 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreAt the cylinder head
M8 16.23 lbf⋅ft
Replace sealing rings.
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreAt the cylinder head
M8 16.23 lbf⋅ft
Replace sealing rings.
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
M8 16.23 lbf⋅ft
335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12) 18.44 lbf⋅ft
335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12) 18.44 lbf⋅ft
expand_moreAll other modifications
Oil filter cover 18.44 lbf⋅ft
On the engine block 14.01 lbf⋅ft
expand_moreOil pump
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M8 18.44 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM8 × 123 screws
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 180°
expand_moreM8 × 31 screws
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 90°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM8 × 123 screws
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 180°
expand_moreM8 × 31 screws
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreAll other modifications
M8 × 30 screws 14.75 lbf⋅ft
expand_moreM8 × 45 screws
First stage 11.06 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreOil pump chain wheel
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M10 23.6 lbf⋅ft
Left-hand thread
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 23.6 lbf⋅ft
Left-hand thread
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 23.6 lbf⋅ft
Left-hand thread
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM8 × 20 screws
First stage 14.75 lbf⋅ft
Second stage 45°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM8 × 20 screws
First stage 14.75 lbf⋅ft
Second stage 45°
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreM8
First stage 14.75 lbf⋅ft
Second stage 45°
expand_moreAll other modifications
First stage 3.69 lbf⋅ft
Use new screw. (left-hand thread)
Second stage 90°
expand_moreOil sump
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M8 screws (class 8.8) 22.13 lbf⋅ft
Replace screws.
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M8 22.13 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
M6 screws (class 10.9) 8.85 lbf⋅ft
M6 8.8 7.38 lbf⋅ft
M8 screws (class 8.8) 16.23 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 22.13 lbf⋅ft
Replace self-locking or microencapsulated screws
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 22.13 lbf⋅ft
Replace self-locking or microencapsulated screws
318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12) 22.13 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12)
M6 screws (class 10.9) 8.85 lbf⋅ft
M6 8.8 7.38 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
M6 screws (class 10.9) 8.85 lbf⋅ft
M6 8.8 7.38 lbf⋅ft
M8 16.23 lbf⋅ft
expand_more320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12)
M12 18.44 lbf⋅ft
M8 22.13 lbf⋅ft
Replace screws.
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 22.13 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreAluminium oil sump (M8 × 112)
First stage 5.9 lbf⋅ft
Second stage 180°
expand_moreAluminium oil sump (M8 × 26)
First stage 5.9 lbf⋅ft
Second stage 90°
expand_moreAluminium oil sump (M8 × 92)
First stage 5.9 lbf⋅ft
Second stage 180°
expand_moreSheet-steel sump M8 × 24 screws
First stage 5.9 lbf⋅ft
Second stage 90°
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
M6 screws (class 10.9) 8.85 lbf⋅ft
M6 8.8 7.38 lbf⋅ft
M8 screws (class 8.8) 16.23 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreAluminium oil sump (M8 × 112)
First stage 5.9 lbf⋅ft
Second stage 180°
expand_moreAluminium oil sump (M8 × 26)
First stage 5.9 lbf⋅ft
Second stage 90°
expand_moreAluminium oil sump (M8 × 92)
First stage 5.9 lbf⋅ft
Second stage 180°
expand_moreSheet-steel sump M8 × 24 screws
First stage 5.9 lbf⋅ft
Second stage 90°
expand_more325 i with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
expand_moreAluminium oil sump (M8 × 112, M8 × 26, and M8 × 92)
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreAluminium oil sump (M8 × 112 and M8 × 92)
Third stage 90°
expand_moreSheet-steel sump
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 90°
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreAluminium oil sump (M8 × 112)
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 180°
expand_moreAluminium oil sump (M8 × 26)
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreAluminium oil sump (M8 × 92)
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 180°
expand_moreSheet-steel sump M8 × 24 screws
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 90°
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
expand_moreSheet-steel sump
First stage 5.9 lbf⋅ft
Second stage 90°
expand_moreWith aluminium sump
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 180°
expand_more335 d with diesel straight-6 3.0 L 282 HP at 4000 RPM, 560 N⋅m at 2000 RPM engine (2006.9–2011.12)
M6 screws (class 10.9) 8.85 lbf⋅ft
M6 8.8 7.38 lbf⋅ft
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
expand_moreAluminium oil sump
expand_moreM8 × 112 screws
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 180°
expand_moreM8 × 26 screws
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreM8 × 92 screws
First stage 5.9 lbf⋅ft
Replace screws.
Second stage 180°
expand_moreAll other modifications
On the engine block 14.75 lbf⋅ft
expand_moreEngine management
expand_moreCamshaft sensor
318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12) 2.95 lbf⋅ft
318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12) 2.95 lbf⋅ft
318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12) 2.95 lbf⋅ft
320 d with diesel straight-4 2.0 L 174 HP engine (2007.9–2011.12) 2.95 lbf⋅ft
320 d with diesel straight-4 2.0 L 174 HP, 340 N⋅m at 2000 RPM engine (2007.9–2011.12) 2.95 lbf⋅ft
320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12) 2.95 lbf⋅ft
320 d xDrive with diesel straight-4 2.0 L 174 HP engine (2008.9–2011.12) 2.95 lbf⋅ft
320 xd with diesel straight-4 2.0 L 174 HP engine (2007.9–2011.12) 2.95 lbf⋅ft
All other modifications 6.64 lbf⋅ft
expand_moreCrankshaft sensor
316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12) 6.64 lbf⋅ft
316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12) 6.64 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 6.64 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 6.64 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 6.64 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 6.64 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 6.64 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 6.64 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 6.64 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
First stage 2.21 lbf⋅ft
Replace screws.
Second stage 45°
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
First stage 2.21 lbf⋅ft
Replace screws.
Second stage 45°
All other modifications 3.69 lbf⋅ft
expand_moreExhaust gas temperature sensor
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
M12 33.19 lbf⋅ft
expand_moreGlow plugs
318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12) 13.28 lbf⋅ft
320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12) 13.28 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 13.28 lbf⋅ft
320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12) 13.28 lbf⋅ft
325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12) 13.28 lbf⋅ft
330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12) 13.28 lbf⋅ft
330 xd with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12) 13.28 lbf⋅ft
335 d with diesel straight-6 3.0 L 282 HP at 4000 RPM, 560 N⋅m at 2000 RPM engine (2006.9–2011.12) 13.28 lbf⋅ft
All other modifications 9.59 lbf⋅ft
expand_moreKnock sensor
expand_more323 i with gasoline straight-6 2.5 L 174 HP engine (2006.4–2011.12)
First stage 7.38 lbf⋅ft
Use new screws
Second stage 90°
expand_more325 i with gasoline straight-6 3.0 L 215 HP engine (2007.9–2011.12)
First stage 7.38 lbf⋅ft
Use new screws
Second stage 90°
All other modifications 14.75 lbf⋅ft
Lambda sensor 36.88 lbf⋅ft
expand_moreNOx sensor
expand_more325 i with gasoline straight-6 3.0 L 208 HP engine (2006.6–2011.12)
expand_moreM20
New component 38.35 lbf⋅ft
expand_moreEngine mounting
expand_moreEngine bracket
M10 screws (class 8.8) 28.03 lbf⋅ft
expand_moreEngine mounting
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
expand_moreAt the subframe
M10 28.03 lbf⋅ft
expand_moreOn engine bracket
M12 50.15 lbf⋅ft
expand_more318 i with gasoline straight-4 2.0 L 141 HP engine (2007.9–2011.12)
expand_moreAt the subframe
M10 28.03 lbf⋅ft
M8 screws (class 10.9) 20.65 lbf⋅ft
expand_moreOn engine bracket
M10 screws (class 10.9) 41.3 lbf⋅ft
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
M10 28.03 lbf⋅ft
M12 50.15 lbf⋅ft
expand_moreClass 10.9
M10 41.3 lbf⋅ft
M8 20.65 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
M10 28.03 lbf⋅ft
M10 screws (class 10.9) 41.3 lbf⋅ft
M12 50.15 lbf⋅ft
M8 screws (class 10.9) 20.65 lbf⋅ft
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
M10 28.03 lbf⋅ft
M10 screws (class 10.9) 41.3 lbf⋅ft
M12 50.15 lbf⋅ft
M8 screws (class 10.9) 20.65 lbf⋅ft
expand_moreAll other modifications
expand_moreAt the crossmember
M10 screws (class 10.9) 41.3 lbf⋅ft
expand_moreEngine suspension
expand_more325 d with diesel straight-6 3.0 L 194 HP engine (2006.9–2011.12)
expand_moreOn the engine block
M10 28.03 lbf⋅ft
expand_more330 d with diesel straight-6 3.0 L 228 HP engine (2005.9–2011.12)
expand_moreOn the engine block
M10 28.03 lbf⋅ft
expand_more335 i with gasoline straight-6 3.0 L 302 HP engine (2006.9–2011.12)
expand_moreOn the engine block
M10 28.03 lbf⋅ft
expand_moreM12
First stage 25.08 lbf⋅ft
Replace the blue screws.
Second stage 90°
expand_moreSubframe
M12 79.66 lbf⋅ft
expand_moreSubframe diagonal strut
expand_moreM10
First stage 41.3 lbf⋅ft
Replace screws and nuts.
Second stage 90°
expand_moreSubframe stiffening plate
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M8 14.01 lbf⋅ft
expand_moreAll other modifications
expand_moreM10
First stage 41.3 lbf⋅ft
Second stage 90°
expand_moreExhaust system
expand_moreCatalytic converter bracket
expand_more318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12)
expand_moreM10
Screws 36.14 lbf⋅ft
Torx screws 31.72 lbf⋅ft
expand_moreM12
Screws 54.58 lbf⋅ft
Torx screws 48.68 lbf⋅ft
expand_moreM6
Screws 5.9 lbf⋅ft
Torx screws 6.64 lbf⋅ft
expand_moreM8
Screws 18.44 lbf⋅ft
Torx screws 14.01 lbf⋅ft
Nuts 15.49 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
expand_moreM10
Screws 36.14 lbf⋅ft
Torx screws 31.72 lbf⋅ft
expand_moreM12
Screws 54.58 lbf⋅ft
Torx screws 48.68 lbf⋅ft
expand_moreM6
Screws 6.64 lbf⋅ft
Torx screws 6.64 lbf⋅ft
expand_moreM8
Screws 18.44 lbf⋅ft
Torx screws 14.01 lbf⋅ft
Nuts 15.49 lbf⋅ft
expand_moreDiesel particulate filter
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
expand_moreAt the turbocharger
Clamps 14.75 lbf⋅ft
Replace clamps.
expand_moreOn catalytic converter
Clamps 37.62 lbf⋅ft
expand_moreOn primary catalytic converter
Clamps 37.62 lbf⋅ft
expand_moreAll other modifications
expand_moreScrews at the gearbox bracket
M8 14.01 lbf⋅ft
expand_moreM8 × 20 screws
Strut 15.49 lbf⋅ft
expand_moreOn catalytic converter
Clamps 37.62 lbf⋅ft
expand_moreOn primary catalytic converter
Clamps 37.62 lbf⋅ft
expand_moreExhaust manifold
expand_more316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12)
M7 11.06 lbf⋅ft
Use assembly paste
M8 16.96 lbf⋅ft
Use assembly paste
318 d with diesel straight-4 2.0 L 121 HP engine (2005.9–2011.12) 16.96 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12)
M7 9.59 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12)
M7 9.59 lbf⋅ft
expand_more320 d with diesel straight-4 2.0 L 161 HP engine (2005.1–2011.12)
M6 7.38 lbf⋅ft
Replace the nuts and use fitting paste
M7 11.06 lbf⋅ft
Replace the nuts and use fitting paste
M8 16.96 lbf⋅ft
Replace the nuts and use fitting paste
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
M7 9.59 lbf⋅ft
All other modifications 14.75 lbf⋅ft
Replace nuts.
expand_moreExhaust pipe
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M10 33.19 lbf⋅ft
M8 22.86 lbf⋅ft
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
Clamps 37.62 lbf⋅ft
expand_more320 xd with diesel straight-4 2.0 L 174 HP engine (2007.9–2011.12)
Clamps 37.62 lbf⋅ft
expand_more325 xi with gasoline straight-6 2.5 L 215 HP engine (2005.1–2011.12)
Clamps 37.62 lbf⋅ft
expand_more335 i with gasoline straight-6 3.0 L 295 HP engine (2006.10–2011.12)
M8 15.49 lbf⋅ft
expand_more335 xi with gasoline straight-6 3.0 L 300 HP engine (2007.9–2008.12)
M8 15.49 lbf⋅ft
expand_moreAll other modifications
expand_moreOn exhaust manifold
M10 33.19 lbf⋅ft
expand_moreExhaust pipe bracket
expand_more318 d with diesel straight-4 2.0 L 134 HP engine (2007.7–2011.12)
expand_moreAt the gearbox
M8 15.49 lbf⋅ft
expand_moreM12
Nuts 22.13 lbf⋅ft
expand_more318 d with diesel straight-4 2.0 L 141 HP engine (2005.9–2011.12)
expand_moreAt the gearbox
M8 15.49 lbf⋅ft
expand_moreM12
Nuts 22.13 lbf⋅ft
expand_more320 d xDrive with diesel straight-4 2.0 L 161 HP engine (2008.7–2011.12)
expand_moreAt the gearbox
M8 15.49 lbf⋅ft
expand_moreM12
Nuts 22.13 lbf⋅ft
expand_moreAll other modifications
expand_moreAt the gearbox
M8 16.23 lbf⋅ft
expand_moreParticle filter bracket
expand_moreScrews at the gearbox bracket
M8 14.01 lbf⋅ft
expand_moreM8 × 20 screws
Strut 15.49 lbf⋅ft
expand_morePrimary catalytic converter
expand_moreAt the turbocharger
Clamps 14.75 lbf⋅ft
Use a new clamp
expand_moreOn diesel particulate filter
Clamps 37.62 lbf⋅ft
expand_moreIgnition system
expand_moreSpark plugs
M12 14.7519.18 lbf⋅ft
M14 19.9124.34 lbf⋅ft
expand_moreStart system
expand_moreStarter
316 i with gasoline straight-4 1.6 L 114 HP engine (2006.2–2011.12) 28.03 lbf⋅ft
expand_more316 i with gasoline straight-4 1.6 L 121 HP engine (2007.9–2011.12)
M10 28.03 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 33.19 lbf⋅ft
318 i with gasoline straight-4 2.0 L 134 HP engine (2007.6–2011.12) 33.19 lbf⋅ft
320 d with diesel straight-4 2.0 L 148 HP engine (2005.9–2011.12) 33.19 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 28.03 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 28.03 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 28.03 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 28.03 lbf⋅ft
320 i with gasoline straight-4 2.0 L 154 HP engine (2007.3–2011.12) 28.03 lbf⋅ft
320 i with gasoline straight-4 2.0 L 168 HP engine (2007.9–2011.12) 28.03 lbf⋅ft
expand_more323 i with gasoline straight-6 2.5 L 188 HP engine (2008.3–2011.12)
expand_moreM10 × 30 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreM10 × 85 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
expand_more325 i with gasoline straight-6 2.5 L 208 HP engine (2006.1–2011.12)
expand_moreM10 × 30 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreM10 × 85 screws
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 180°
335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12) 28.03 lbf⋅ft
335 xi with gasoline straight-6 3.0 L 302 HP engine (2007.9–2011.12) 28.03 lbf⋅ft
All other modifications 14.01 lbf⋅ft

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2008 BMW 3 Series Sedan user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.

Before doing any DIY service please check your insurance policy and BMW warranty policy for your region. In some regions DIY service may invalidate your warranty.

Conquer your fears and never give up!

DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow BMW 3 Series Sedan service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.

Doing basic service for your 2008 BMW 3 Series Sedan you're not only saving money, but also also improving your technical skills and learning something new.

BMW 3 Series Sedan Fifth generation model years

Units:
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