2009 Audi A5 Cabriolet Quattro engine fastener tightening specifications

in your garage to make future searches easy.

Condition	Value

expand_moreAir intake system

expand_moreIntake manifold

expand_moreAll Audi gasoline V6 3.2 L CALA engines


Lower section of intake manifold	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Upper section of intake manifold	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreAll Audi diesel V6 3.0 L CCWA engines


Lower section of intake manifold	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
tighten gradually cross-wise
Upper section of intake manifold	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m


All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreIntake manifold support

expand_moreAuxiliary assemblies

expand_moreAuxiliary drive belt deflection pulley


All Audi gasoline V6 3.2 L CALA engines	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
All Audi diesel V6 3.0 L CCWA engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m
All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreAuxiliary drive belt tensioner

expand_moreAll Audi diesel V6 3.0 L CCWA engines

expand_moreM10


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	90°90°90°


M8	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m


All other modifications	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreAir-conditioning compressor


All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreAir-conditioning compressor bracket


All Audi gasoline V6 3.2 L CALA engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All other modifications	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreAir-conditioning compressor pressure line


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

expand_moreAlternator


All other modifications	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreGenerator bracket

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Tighten cross-wise.
Second stage	90°90°90°


All other modifications	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_morePower steering pump bracket


3.2 FSI quattro with gasoline V6 3.2 L 261 HP engine (2009.3–)	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreHydraulic lines at the servo-steering pump

expand_moreM6


Screws	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m


Union nuts	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m


Servo pump pulley	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreServo steering pump


All Audi gasoline V6 3.2 L CALA engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


Vacuum pump	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreCarburetion

expand_moreExhaust gas return cooler

expand_moreExhaust gas return valve

expand_moreFuel-distributing pipe


All Audi gasoline V6 3.2 L CALA engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreHigh-pressure line


All other modifications	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m

expand_moreHigh-pressure pump


All Audi gasoline V6 3.2 L CALA engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Tighten bolts uniformly in several passes.

expand_moreHigh-pressure pump pulley

expand_moreAll Audi diesel V6 3.0 L CCWA engines


Central nuts	51.63 lbf⋅ft51.63 lbf⋅ft70 N⋅m


All other modifications	51.63 lbf⋅ft51.63 lbf⋅ft70 N⋅m

expand_moreInjection hoses


All Audi gasoline V6 3.2 L CALA engines	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m
All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreInjection pump

expand_moreAll Audi diesel V6 3.0 L CCWA engines


M6	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
M8	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines


High-pressure pump	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_morePressure tube connection

expand_moreCharging

expand_moreCharge air pipes


All Audi diesel V6 3.0 L CCWA engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreTurbo charger

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace bolts. Use mounting lubricant.
Second stage	90°90°90°

expand_moreTurbocharger bracket

expand_moreTurbocharger coolant feed line

expand_moreTurbocharger coolant return line

expand_moreTurbocharger oil feed line

expand_moreTurbocharger oil return line

expand_moreCooling system

expand_moreCoolant pump


All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Gradually tighten screws crosswise.

expand_moreCoolant pump pulley


All Audi gasoline V6 3.2 L CALA engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All other modifications	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreCoolant pump drive wheel


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Use new screw. (left-hand thread)
Second stage	90°90°90°

expand_moreFan wheel


All other modifications	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m


Radiator mounting	2.58 lbf⋅ft2.58 lbf⋅ft3.5 N⋅m

expand_moreCylinder head

expand_moreCamshaft bearing

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	Screw in screw(s) by hand.
Replace screws.

expand_moreSecond stage


First step	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Second step	90°90°90°

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines


First stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Tighten from inside to outside.
Second stage	90°90°90°

expand_moreCylinder head screws

expand_moreAll Audi gasoline V6 3.2 L CALA engines

expand_moreScrews 1 – 7


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

expand_moreScrew 8


Fourth stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace screws.
Fifth stage	90°90°90°
Sixth stage	90°90°90°

expand_moreScrew 9


Seventh stage	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Use new screws
Second stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Third stage	90°90°90°
Fourth stage	90°90°90°

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines

expand_moreScrews 1 – 8


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

expand_moreScrews 11 – 14

expand_moreFourth stage


First step	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Replace screws.
Second step	90°90°90°

expand_moreScrews 9 – 10


Fifth stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace screws.
Sixth stage	90°90°90°
Seventh stage	90°90°90°

expand_moreCylinder head screws shank length (new)


3.0 TDI quattro with diesel V6 3.0 L 236 HP at 4000 RPM, 500 N⋅m at 1500 RPM engine (2009.3–)	6.26 in6.26 in159 mm

expand_moreValve cover

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines

expand_moreAt the cylinder head

expand_moreBearing casing


First stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Tighten new screws in inside-to-outside order.
Second stage	90°90°90°


All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Tighten the screws cross-wise from inside to outside.


Valve cover locking screws	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m

expand_moreEngine block

expand_moreBalance shaft gear wheel

expand_moreAll Audi gasoline V6 3.2 L CALA engines


Central screws	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreWheel


First stage	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace screws.
Second stage	90°90°90°


All Audi diesel V6 3.0 L CCWA engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines

expand_moreCoolant pump


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Use new screw. (left-hand thread)
Second stage	90°90°90°


On the engine block	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreConnecting rod bearing

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreAll other modifications


First stage	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreCrankcase ventilation

expand_moreCrankshaft central screws

expand_moreAll other modifications


First stage	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m
Replace screws and oil sealing rings.
Second stage	90°90°90°

expand_moreCrankshaft pulley


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreDrive plate

expand_moreOn crankshaft


First stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreFlywheel

expand_moreAll other modifications


To drive plate	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Replace screws.

expand_moreMain bearing

expand_moreAll Audi gasoline V6 3.2 L CALA engines

expand_moreScrews 1 – 16


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	90°90°90°


Screws 17 – 31	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
first tighten crosswise inside, then outside
Second stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Third stage	90°90°90°

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines

expand_moreLateral-fitting screws (M8)


Fourth stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Fifth stage	90°90°90°

expand_moreOn the engine block (M10)


First stage	Tighten by hand
Tighten from inside to outside.
Second stage	47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m
Replace screws.
Third stage	90°90°90°

expand_moreVibration damper

expand_moreAll other modifications


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreEngine control


Balance shaft timing chain guide rail	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Balance shaft timing chain tension rail	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreBottom part of the control unit housing

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Tighten cross-wise.

expand_moreM6


Second stage	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreM8


Third stage	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreAll other modifications


First stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Use new screws and tighten them crosswise.
Second stage	45°45°45°

expand_moreCamshaft adjuster

expand_moreAll other modifications


Bearing casing	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Cap	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Central screws	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Left-hand thread

expand_moreCamshaft drive belt deflection pulley


Camshaft timing chain guide rail	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCamshaft timing chain slip rail


All Audi gasoline straight-4 2.0 L CAEB engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Audi gasoline straight-4 2.0 L CDNC engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCamshaft timing chain tensioner

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°


All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreCamshaft timing chain tensioning rail

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°


All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCamshaft timing gear

expand_moreAll Audi diesel V6 3.0 L CCWA engines

expand_moreHigh pressure pump belt


Central screws	55.32 lbf⋅ft55.32 lbf⋅ft75 N⋅m


Otherwise	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m


All other modifications	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreControl drive chain tensioner


All Audi gasoline V6 3.2 L CALA engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Audi diesel V6 3.0 L CCWA engines	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
All other modifications	47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m

expand_moreControl drive chain tensioning rail

expand_moreAll Audi diesel V6 3.0 L CCWA engines


Screw with bearing bush	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
Use screw-locking compound.

expand_moreControl drive sprocket wheel

expand_moreAll Audi gasoline V6 3.2 L CALA engines

expand_moreBearing pedestal


First stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Replace screws.
Second stage	45°45°45°

expand_moreM10


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Use new screw.
Second stage	90°90°90°

expand_moreM6


First stage	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Use new screw.
Second stage	60°60°60°

expand_moreAll Audi diesel V6 3.0 L CCWA engines


M10	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m

expand_moreM6


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Use new screw.
Second stage	90°90°90°

expand_moreControl drive timing chain slip rail

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreAll Audi diesel V6 3.0 L CCWA engines


Screw with bearing bush	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
Use screw-locking compound.

expand_moreScrews


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreAll other modifications


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreControl unit for intake valve timing

expand_moreDrive chain balance shaft tensioner

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace screws.
Second stage	45°45°45°


All other modifications	62.69 lbf⋅ft62.69 lbf⋅ft85 N⋅m

expand_moreInjection pump drive belt tensioning roller


3.0 TDI quattro with diesel V6 3.0 L 236 HP at 4000 RPM, 500 N⋅m at 1500 RPM engine (2009.3–)	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreInlet camshaft wheel


First stage	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Use new screw.
Second stage	90°90°90°

expand_moreIntermediate shaft chain sprocket

expand_moreAll other modifications


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace the screws and sprocket wheel.
Second stage	for freedom from play

expand_moreThird stage


First step	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Second step	90°90°90°

expand_moreOil pump drive chain tensioner

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace screws.
Second stage	45°45°45°


All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreOutlet camshaft wheel

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Use new screw.
Second stage	90°90°90°

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines

expand_moreCentral screws


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreTension rail bearing screws


All Audi diesel V6 3.0 L CCWA engines	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m

expand_moreTiming case cover

expand_moreAll Audi gasoline V6 3.2 L CALA engines

expand_moreScrew 1


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Third stage	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreScrews 2 – 11


Second stage	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Tighten cross-wise.

expand_moreScrews 9 – 11


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

expand_moreScrew 4


Fifth stage	11.8 lbf⋅ft11.8 lbf⋅ft16 N⋅m

expand_moreTiming case cover first cylinder row

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreTiming case cover second cylinder row

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreToothed belt guard


Coolant pump	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreToothed belt guard at the bottom

expand_moreToothed belt guard at the top

expand_moreToothed belt guard center

expand_moreToothed belt tensioning roller

expand_moreAll other modifications

expand_moreHigh pressure pump belt


Central screws	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreTop part of control unit housing

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace bolts.
Second stage	90°90°90°

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace bolts.
Second stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Tighten cross-wise.
Third stage	90°90°90°


All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Tighten cross-wise.

expand_moreEngine lubrication

expand_moreOil cooler


All Audi gasoline straight-4 2.0 L CAEB engines	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
All Audi gasoline straight-4 2.0 L CDNC engines	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreOil drain plug


All other modifications	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Use new screw.

expand_moreOil filter

expand_moreOil filter housing

expand_moreAll Audi gasoline V6 3.2 L CALA engines


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
On the engine block	9.59 lbf⋅ft9.59 lbf⋅ft13 N⋅m

expand_moreAll Audi diesel V6 3.0 L CCWA engines


Cap	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Otherwise	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m


Oil pressure sensor	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreOil pump


All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreOil pump chain wheel

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Use new screw.
Second stage	90°90°90°


All Audi diesel V6 3.0 L CCWA engines	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreAll other modifications


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace screws.
Second stage	45°45°45°

expand_moreOil sump

expand_moreAll Audi gasoline V6 3.2 L CALA engines

expand_moreOil sump lower part


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreOil sump top part


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Tighten cross-wise.
Second stage	11.8 lbf⋅ft11.8 lbf⋅ft16 N⋅m

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines

expand_moreOil sump lower part


First stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Replace screws.
Second stage	45°45°45°
Tighten cross-wise.

expand_moreOil sump top part


First stage	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreAll other modifications

expand_moreAt the gearbox (M10)


First stage	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace screws.
Second stage	105°105°105°

expand_moreOil sump lower part


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Tighten the screws crosswise.
Second stage	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Replace screws.
Third stage	90°90°90°

expand_moreOil sump top part


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace screws.
Second stage	90°90°90°
Locking screws	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
TDC marking.

expand_moreOil sump top part on the engine block


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Tighten cross-wise.
Second stage	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreEngine management


Camshaft sensor	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreCharge air pressure sensor


All Audi gasoline straight-4 2.0 L CAEB engines	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
All Audi diesel V6 3.0 L CCWA engines	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
All Audi gasoline straight-4 2.0 L CDNC engines	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m

expand_moreCrankshaft sensor


All Audi gasoline straight-4 2.0 L CAEB engines	3.32 lbf⋅ft3.32 lbf⋅ft4.5 N⋅m
All Audi gasoline straight-4 2.0 L CDNC engines	3.32 lbf⋅ft3.32 lbf⋅ft4.5 N⋅m
All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreExhaust gas temperature sensor

expand_moreGlow plugs


All other modifications	12.54 lbf⋅ft12.54 lbf⋅ft17 N⋅m

expand_moreKnock sensor


All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreLambda sensor


All Audi diesel V6 3.0 L CCWA engines	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
All other modifications	40.57 lbf⋅ft40.57 lbf⋅ft55 N⋅m

expand_moreNOx sensor

expand_moreEngine mounting

expand_moreEngine bracket


On the engine block	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreEngine mounting

expand_moreAll other modifications


At the subframe	40.57 lbf⋅ft40.57 lbf⋅ft55 N⋅m

expand_moreOn engine bracket


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

expand_moreSubframe

expand_moreAll other modifications


First stage	84.82 lbf⋅ft84.82 lbf⋅ft115 N⋅m
Replace screws.
Second stage	90°90°90°

expand_moreSubframe diagonal strut

expand_moreAll Audi diesel V6 3.0 L CCWA engines

expand_moreM10


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Use new screws.
Second stage	90°90°90°

expand_moreM12 × 42 screws


First stage	66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Use new screws.
Second stage	135°135°135°

expand_moreM12 × 50 screws


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

expand_moreAll other modifications

expand_moreFirst stage


With electric servo-steering	66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Use new screw.
With hydraulic servo-steering	66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Use new screw.

expand_moreSecond stage


With electric servo-steering	90°90°90°
With hydraulic servo-steering	135°135°135°

expand_moreTorque arm

expand_moreExhaust system

expand_moreCatalytic converter


All Audi gasoline V6 3.2 L CALA engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m
Replace nut.
All Audi diesel V6 3.0 L CCWA engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m
Replace the nuts and use fitting paste
All other modifications	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace the nuts and use fitting paste


Catalytic converter bracket	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreDiesel particulate filter


All Audi diesel V6 3.0 L CCWA engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreDifferential pressure sensor lines

expand_moreExhaust manifold

expand_moreAll Audi gasoline V6 3.2 L CALA engines


First stage	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace nuts.
Second stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreAll Audi gasoline straight-4 2.0 L CDNC engines


Bottom	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace the nuts and use fitting paste

expand_moreTop


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Replace nuts.
Second stage	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
Third stage	11.8 lbf⋅ft11.8 lbf⋅ft16 N⋅m
Fourth stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace the nuts and use fitting paste

expand_moreExhaust manifold heat shields

expand_moreExhaust pipe

expand_moreAll Audi diesel V6 3.0 L CCWA engines


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace screws and nuts.
Second stage	90°90°90°


All other modifications	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m
Replace nuts.


Exhaust pipe bracket	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreExhaust pipe rear

expand_moreParticle filter bracket

expand_morePrimary catalytic converter

expand_moreFuel supply


Fuel filter bracket	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreFuel pump

expand_moreIgnition system


Spark plugs	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m

expand_moreStart system

expand_moreStarter

expand_moreAll other modifications


M10	47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m
Property class 10.9

expand_moreM12


First stage	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace screws.
Second stage	90°90°90°

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2009 Audi A5 Cabriolet Quattro 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 Audi 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 Audi A5 Cabriolet Quattro 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 2009 Audi A5 Cabriolet Quattro you're not only saving money, but also also improving your technical skills and learning something new.

2009 Audi A5 Cabriolet Quattro First generation Engine Fastener Tightening Specifications

Table of Contents

Conquer your fears and never give up!

Audi A5 Cabriolet Quattro First generation model years

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