2008 Saab 9-5 Sedan engine fastener tightening specifications

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Condition	Value

expand_moreAir intake system

expand_moreIntake manifold

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP


Upper section of intake manifold	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m


Saab diesel straight-4 1.9 L Z 19 DTH 148 HP	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m
Saab diesel V6 3.0 L D308L 174 HP	22.86 lbf⋅ft22.86 lbf⋅ft31 N⋅m
Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreAuxiliary assemblies


Auxiliary drive belt deflection pulley	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m

expand_moreAuxiliary drive belt tensioner

expand_more2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)

expand_moreScrews


Bottom	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

expand_moreTop


Screws	30.98 lbf⋅ft30.98 lbf⋅ft42 N⋅m


3.0 V6t with gasoline V6 3.0 L 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM engine (1998.1–2009.12)	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
All other modifications	43.52 lbf⋅ft43.52 lbf⋅ft59 N⋅m

expand_moreAir-conditioning compressor


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
3.0 V6t with gasoline V6 3.0 L 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM engine (1998.1–2009.12)	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

expand_moreAll other modifications

expand_moreM10


Screws	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreM8


Screws	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

expand_moreAir-conditioning compressor pressure line


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreAlternator


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_more3.0 TiD with diesel V6 3.0 L 174 HP engine (2001.7–2009.12)

expand_moreScrews


Bottom	42.78 lbf⋅ft42.78 lbf⋅ft58 N⋅m

expand_moreTop


Screws	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m


All other modifications	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m

expand_moreGenerator bracket


2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All other modifications	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

expand_moreServo pump pulley


3.0 V6t with gasoline V6 3.0 L 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM engine (1998.1–2009.12)	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreServo steering pump


3.0 TiD with diesel V6 3.0 L 174 HP engine (2001.7–2009.12)	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

expand_moreVacuum pump


All Saab diesel straight-4 2.2 L D223L engines	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
All Saab diesel V6 3.0 L D308L engines	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreCarburetion

expand_moreFuel-distributing pipe


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
3.0 TiD with diesel V6 3.0 L 174 HP engine (2001.7–2009.12)	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreHigh-pressure pump pulley


All Saab diesel V6 3.0 L D308L engines	118.01 lbf⋅ft118.01 lbf⋅ft160 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m


Injection hoses	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreInjection nozzle (injector)

expand_moreAll Saab diesel straight-4 2.2 L D223L engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Second stage	360°360°360°

expand_moreAll Saab diesel V6 3.0 L D308L engines

expand_moreM10


Nuts	21.39 lbf⋅ft21.39 lbf⋅ft29 N⋅m

expand_moreM6


Nuts	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m


All Saab diesel straight-4 1.9 L Z 19 DTH engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreInjection pump


All Saab diesel straight-4 2.2 L D223L engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
All Saab diesel V6 3.0 L D308L engines	15.49 lbf⋅ft15.49 lbf⋅ft21 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreInjection pump pulley


2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCharging

expand_moreTurbo charger


2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
3.0 TiD with diesel V6 3.0 L 174 HP engine (2001.7–2009.12)	15.49 lbf⋅ft15.49 lbf⋅ft21 N⋅m

expand_moreAll other modifications


Nuts	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
Stud screws	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreCooling system

expand_moreCoolant pump


Saab diesel straight-4 2.2 L D223L 118 HP	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Saab diesel V6 3.0 L D308L 174 HP	8.11 lbf⋅ft8.11 lbf⋅ft11 N⋅m
Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreCoolant pump pulley


All Saab gasoline V6 3.0 L B308E engines	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
All Saab diesel straight-4 2.2 L D223L engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCylinder head

expand_moreCamshaft bearing


Saab diesel straight-4 2.2 L D223L 118 HP	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Tighten the screws evenly from inside to outside in several steps.

expand_moreSaab diesel straight-4 1.9 L Z 19 DTH 148 HP

expand_moreAt the cylinder head


Bearing casing	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Tighten in several steps.
All other modifications	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreCylinder head screws

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP

expand_moreScrews 1 – 10

Figure 1. Cylinder head, Cylinder head screws, Saab diesel straight-4 2.2 L D223L 118 HP, Screws 1 – 10.


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws. See figure 1.
Second stage	65°65°65°
Third stage	65°65°65°
Fourth stage	65°65°65°
Fifth stage	65°65°65°

expand_moreScrews 11 – 14


Sixth stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreSaab diesel straight-4 1.9 L Z 19 DTH 148 HP

Figure 2. Cylinder head, Cylinder head screws, Saab diesel straight-4 1.9 L Z 19 DTH 148 HP.


First stage	47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m
See figure 2.
Second stage	90°90°90°
Third stage	90°90°90°
Fourth stage	90°90°90°

expand_moreSaab diesel V6 3.0 L D308L 174 HP

Figure 3. Cylinder head, Cylinder head screws, Saab diesel V6 3.0 L D308L 174 HP.


First stage	28.76 lbf⋅ft28.76 lbf⋅ft39 N⋅m
Replace screws. See figure 3.

expand_moreLong screws


Second stage	130°130°130°
Third stage	130°130°130°

expand_moreShort screws


Second stage	110°110°110°
Third stage	110°110°110°

expand_moreSaab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM

Figure 4. Cylinder head, Cylinder head screws, Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM.


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws. See figure 4.
Second stage	90°90°90°
Third stage	90°90°90°
Fourth stage	90°90°90°

expand_moreAll other modifications

expand_moreScrews 1 – 10

Figure 5. Cylinder head, Cylinder head screws, All other modifications, Screws 1 – 10.


First stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
See figure 5.
Second stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Third stage	90°90°90°

expand_moreScrews 11 – 12


Fourth stage	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreValve cover


Saab diesel straight-4 2.2 L D223L 118 HP	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Saab diesel V6 3.0 L D308L 174 HP	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Gradually tighten screws crosswise.
Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
All other modifications	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Gradually tighten screws crosswise.

expand_moreEngine block

expand_moreConnecting rod bearing

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Second stage	45°45°45°

expand_moreSaab diesel straight-4 1.9 L Z 19 DTH 148 HP


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Second stage	60°60°60°

expand_moreSaab diesel V6 3.0 L D308L 174 HP


First stage	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Second stage	60°60°60°
Third stage	60°60°60°

expand_moreSaab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreAll other modifications

expand_moreNuts


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Second stage	70°70°70°

expand_moreScrews


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Second stage	100°100°100°

expand_moreCrankshaft central screws

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP


First stage	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m
Replace screws.
Second stage	45°45°45°


Saab diesel straight-4 1.9 L Z 19 DTH 148 HP	250.77 lbf⋅ft250.77 lbf⋅ft340 N⋅m
Saab diesel V6 3.0 L D308L 174 HP	173.33 lbf⋅ft173.33 lbf⋅ft235 N⋅m

expand_moreSaab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM


First stage	184.39 lbf⋅ft184.39 lbf⋅ft250 N⋅m
Use new screw.
Second stage	45°45°45°


All other modifications	129.07 lbf⋅ft129.07 lbf⋅ft175 N⋅m

expand_moreCrankshaft pulley


All Saab gasoline V6 3.0 L B308E engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreDrive plate


Saab diesel straight-4 1.9 L Z 19 DTH 148 HP	118.01 lbf⋅ft118.01 lbf⋅ft160 N⋅m
Use screw-locking compound.

expand_moreSaab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM


First stage	47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m
Second stage	30°30°30°


All other modifications	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m
High-strength screw-locking compound

expand_moreFlywheel

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP


First stage	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
Replace screws.
Second stage	30°30°30°


Saab diesel straight-4 1.9 L Z 19 DTH 148 HP	118.01 lbf⋅ft118.01 lbf⋅ft160 N⋅m
Use high-strength screw-locking compound.
Saab diesel V6 3.0 L D308L 174 HP	87.03 lbf⋅ft87.03 lbf⋅ft118 N⋅m
All other modifications	59 lbf⋅ft59 lbf⋅ft80 N⋅m
High-strength screw-locking compound

expand_moreMain bearing

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP


First stage	66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Second stage	60°60°60°

expand_moreSaab diesel straight-4 1.9 L Z 19 DTH 148 HP


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Second stage	100°100°100°

expand_moreSaab diesel V6 3.0 L D308L 174 HP

expand_moreM11

expand_moreScrews


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Second stage	60°60°60°

expand_moreM9


Screws	28.76 lbf⋅ft28.76 lbf⋅ft39 N⋅m

expand_moreScrews


Lateral-fitting	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreSaab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Second stage	60°60°60°
Third stage	15°15°15°

expand_moreAll other modifications


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Second stage	70°70°70°

expand_moreVibration damper


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreEngine control


Balance shaft timing chain guide rail	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Balance shaft timing chain tension rail	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreCamshaft drive belt deflection pulley


3.0 V6t with gasoline V6 3.0 L 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM engine (1998.1–2009.12)	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreCamshaft timing gear

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP


First stage	66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Second stage	60°60°60°


Saab diesel straight-4 1.9 L Z 19 DTH 148 HP	88.51 lbf⋅ft88.51 lbf⋅ft120 N⋅m
Drive wheel toothed belt
Saab diesel V6 3.0 L D308L 174 HP	88.51 lbf⋅ft88.51 lbf⋅ft120 N⋅m

expand_moreSaab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Second stage	60°60°60°


All other modifications	46.47 lbf⋅ft46.47 lbf⋅ft63 N⋅m

expand_moreControl drive chain guide rail


2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreControl drive chain tensioner


Saab diesel straight-4 2.2 L D223L 118 HP	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreAll other modifications

expand_moreChain tensioner


Locking screws	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Otherwise	46.47 lbf⋅ft46.47 lbf⋅ft63 N⋅m

expand_moreControl drive chain tensioning rail


2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m


Drive chain balance shaft tensioner	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreInlet camshaft wheel


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	88.51 lbf⋅ft88.51 lbf⋅ft120 N⋅m
Toothed wheel

expand_moreOutlet camshaft wheel


1.9 TiD with diesel straight-4 1.9 L 148 HP engine (2006.1–2009.12)	88.51 lbf⋅ft88.51 lbf⋅ft120 N⋅m
Toothed wheel


Timing case cover	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreToothed belt guard


All Saab diesel V6 3.0 L D308L engines	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreToothed belt tensioning roller


All Saab gasoline V6 3.0 L B308E engines	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
All Saab diesel V6 3.0 L D308L engines	31.72 lbf⋅ft31.72 lbf⋅ft43 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreToothed belt tightener

expand_moreAll Saab gasoline V6 3.0 L B308E engines


Tensioning roller	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Otherwise	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m


All Saab diesel V6 3.0 L D308L engines	31.72 lbf⋅ft31.72 lbf⋅ft43 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreEngine lubrication

expand_moreOil drain plug


Saab diesel straight-4 2.2 L D223L 118 HP	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreOil filter housing

expand_moreAll Saab diesel straight-4 2.2 L D223L engines


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreAll Saab diesel V6 3.0 L D308L engines


Oil filter cover	28.76 lbf⋅ft28.76 lbf⋅ft39 N⋅m
On the engine block	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreAll Saab diesel straight-4 1.9 L Z 19 DTH engines


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreOil sump

expand_moreSaab diesel straight-4 2.2 L D223L 118 HP

expand_moreAt the gearbox


M10	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
M8	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m


On the engine block	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreSaab diesel straight-4 1.9 L Z 19 DTH 148 HP

expand_moreAt the gearbox


M10	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreOn the engine block


M6	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
M8	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreSaab diesel V6 3.0 L D308L 174 HP


Lateral-fitting	28.76 lbf⋅ft28.76 lbf⋅ft39 N⋅m
Oil sump lower part	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Oil sump top part	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Gradually tighten screws crosswise.

expand_moreEngine management

expand_moreGlow plugs


All Saab diesel straight-4 2.2 L D223L engines	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All Saab diesel V6 3.0 L D308L engines	11.8 lbf⋅ft11.8 lbf⋅ft16 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m


Lambda sensor	40.57 lbf⋅ft40.57 lbf⋅ft55 N⋅m

expand_moreEngine mounting

expand_moreEngine bracket

expand_moreAll Saab diesel straight-4 2.2 L D223L engines

expand_moreOn the engine block


First stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Second stage	90°90°90°


All Saab diesel V6 3.0 L D308L engines	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m

expand_moreAll Saab diesel straight-4 1.9 L Z 19 DTH engines


Nuts	77.44 lbf⋅ft77.44 lbf⋅ft105 N⋅m
Screws	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m

expand_moreEngine mounting

expand_moreAll Saab gasoline V6 3.0 L B308E engines


Right	46.47 lbf⋅ft46.47 lbf⋅ft63 N⋅m

expand_moreAll Saab diesel straight-4 2.2 L D223L engines


On chassis	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m

expand_moreOn engine bracket


First stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Second stage	60°60°60°

expand_moreOn engine mounting


Nuts	77.44 lbf⋅ft77.44 lbf⋅ft105 N⋅m

expand_moreAll Saab diesel V6 3.0 L D308L engines


On chassis	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m
On engine bracket	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m

expand_moreSubframe

expand_more2.2 TiD with diesel straight-4 2.2 L 118 HP engine (2002.3–2009.12)


First stage	51.63 lbf⋅ft51.63 lbf⋅ft70 N⋅m
Second stage	135°135°135°

expand_moreTorque arm

expand_more3.0 TiD with diesel V6 3.0 L 174 HP engine (2001.7–2009.12)


First stage	66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Second stage	90°90°90°

expand_moreExhaust system

expand_moreExhaust manifold


Saab diesel straight-4 2.2 L D223L 118 HP	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Saab diesel straight-4 1.9 L Z 19 DTH 148 HP	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Saab diesel V6 3.0 L D308L 174 HP	38.35 lbf⋅ft38.35 lbf⋅ft52 N⋅m
Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreIgnition system

expand_moreSpark plugs


Saab gasoline V6 3.0 L B308E 197 HP at 5000 RPM, 310 N⋅m at 2500 RPM	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
All other modifications	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m

expand_moreStart system

expand_moreStarter


All Saab diesel straight-4 2.2 L D223L engines	34.67 lbf⋅ft34.67 lbf⋅ft47 N⋅m
All Saab diesel V6 3.0 L D308L engines	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
All Saab diesel straight-4 1.9 L Z 19 DTH engines	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2008 Saab 9-5 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 Saab warranty policy for your region. In some regions DIY service may invalidate your warranty.

Maintenance Items

Engine Fastener Tightening Specifications
Front Suspension Fastener Tightening Specifications
Rear Suspension Fastener Tightening Specifications
Transmission Fastener Tightening Specifications

Service Intervals

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 Saab 9-5 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 Saab 9-5 Sedan you're not only saving money, but also also improving your technical skills and learning something new.

2008 Saab 9-5 Sedan First generation second facelift Engine Fastener Tightening Specifications

Table of Contents

Conquer your fears and never give up!

Saab 9-5 Sedan First generation second facelift model years

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