2012 Opel Corsa Hatchback engine fastener tightening specifications

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Condition	Value

expand_moreAir intake system

expand_moreIntake manifold


All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace nuts.

expand_moreAuxiliary assemblies

expand_moreAuxiliary drive belt tensioner

expand_moreAll other modifications


M10	40.57 lbf⋅ft40.57 lbf⋅ft55 N⋅m
M8	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreAir-conditioning compressor


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


Air-conditioning compressor pressure line	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace sealing rings.

expand_moreCarburetion


Fuel-distributing pipe	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m

expand_moreInjection nozzle (injector)


All other modifications	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Distributor pipe

expand_moreInjection pump


On engine bracket	14.01 lbf⋅ft14.01 lbf⋅ft19 N⋅m
On the engine block	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCharging


Turbocharger bracket	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m

expand_moreCooling system

expand_moreCoolant pump


All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreCoolant pump pulley


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

expand_moreRadiator mounting


Bottom	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Top	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreCylinder head

expand_moreCamshaft bearing


All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
helically from the inside out

expand_moreValve cover


All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreEngine block

expand_moreConnecting rod bearing

expand_moreAll other modifications


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws and nuts.
Second stage	100°100°100°
Third stage	15°15°15°

expand_moreCrankshaft central screws

expand_moreAll other modifications


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

expand_moreFlywheel

expand_moreAll other modifications


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Clean thread and use new screws.
Second stage	30°30°30°

expand_moreMain bearing

expand_moreAll other modifications

expand_moreM6


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace screws.
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreM8


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws.
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreEngine control

expand_moreCamshaft drive belt deflection pulley

expand_moreAll other modifications


Inlet camshaft	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Outlet camshaft	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


Camshaft timing chain guide rail	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Camshaft timing chain slip rail	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Camshaft timing chain tensioning rail	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCamshaft timing gear

expand_moreAll other modifications


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws and nuts.
Second stage	60°60°60°

expand_moreChain tensioner


All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m


Chain tensioner locking screws	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m

expand_moreInlet camshaft wheel


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

expand_moreOutlet camshaft wheel


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

expand_moreTiming case cover


M10	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
M6	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreToothed belt guard at the bottom


All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreToothed belt guard at the top


All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreEngine lubrication

expand_moreOil drain plug


All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreOil filter


Oil filter cover	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreOil filter housing


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


Oil pump	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreOil sump

expand_moreAll other modifications


At the gearbox	38.35 lbf⋅ft38.35 lbf⋅ft52 N⋅m
Otherwise	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreEngine management

expand_moreCamshaft sensor


All other modifications	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m

expand_moreCrankshaft sensor


All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m


Knock sensor	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreLambda sensor


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

expand_moreEngine mounting

expand_moreEngine bracket

expand_moreAll other modifications


Right	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreEngine mounting

expand_moreAll other modifications


On chassis	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace screws.

expand_moreOn engine bracket


First stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreEngine suspension

expand_moreOn chassis


Right	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreTorque arm

expand_moreAt the subframe


Front	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Rear	59 lbf⋅ft59 lbf⋅ft80 N⋅m

expand_moreAt the gearbox


Front	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m

expand_moreOnto torque support bracket


Rear	59 lbf⋅ft59 lbf⋅ft80 N⋅m

expand_moreTorque support bracket

expand_moreAll other modifications

expand_moreAt the gearbox on the rear side


First stage	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Replace screws.
Second stage	45–60°45–60°45–60°

expand_moreExhaust system

expand_moreExhaust manifold


All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace screws and nuts.

expand_moreExhaust pipe


All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace seals and nuts.

expand_moreIgnition system


Spark plugs	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreStart system


Starter	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2012 Opel Corsa Hatchback 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 Opel warranty policy for your region. In some regions DIY service may invalidate your warranty.

Maintenance Items

Chassis and Body Fastener Tightening Specifications
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 Opel Corsa Hatchback 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 2012 Opel Corsa Hatchback you're not only saving money, but also also improving your technical skills and learning something new.

2012 Opel Corsa Hatchback generations

In 2012 Opel offered 3 generations of the Corsa Hatchback. Engine fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.

B facelift

GM4200 Platform

S93

D facelift

Fiat Small platform (SCCS)

S07

2012 Opel Corsa Hatchback C facelift Engine Fastener Tightening Specifications

Table of Contents

Conquer your fears and never give up!

2012 Opel Corsa Hatchback generations

B facelift

D facelift

Opel Corsa Hatchback C facelift model years

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