Contents Wiring diagrams Section: DOHC Petrol Engine All sections

Torque Guide Values (Z 18 XE) Opel Corsa C

Nm
Exhaust manifold to cylinder head12 + 12 1)
Front exhaust pipe to exhaust manifold25 1)
Engine oil drain bolt to oil pan (inner torx bolt)14
Exhaust manifold heat shield on exhaust manifold8
EGR valve to cylinder head8
Axle shaft to wheel hub2) 3)
Left engine damping block adapter to transmission holder80
Left engine damping block adapter to left engine damping block80 Nm + 60° - 75° 1)
Right engine bracket adapter to right engine bracket60 Nm + 30° - 45° 1)
Starter to cylinder25
Rear reaction member to rear reaction member bracket80
Rear reaction member to front axle body (torsion bar to front axle)80
Front reaction member to transmission (M12)95
Front reaction member to front reaction member bracket (M10)60
Throttle valve module to intake manifold8
Intake manifold to cylinder head20 1)
Transverse link guide joint to steering knuckle60 1)
Accelerator pedal to bulkhead9
Transmission to cylinder block60
Transmission holder to transmission (support to engine-transmission unit)60
Alternator to alternator support35
Alternator support to cylinder block35
Rear reaction member bracket to transmission80 Nm + 45° - 60° 1)
Rear torque support bracket to torque support80
Wiring harness bracket to alternator20
Crankshaft pulse pick-up disc to crankshaft15
Ribbed V-belt pulley to crankshaft95 Nm / 70 lbf. ft. + 30° + 15° 1)
V-belt tensioner to alternator support35
Clamp bolt for shift guide12 Nm / 9 lbf. ft. + 90° + 90° up to 90° + 90° + 45° 1)
Knock sensor to cylinder block20
Fuel distributor pipe to intake manifold8
Fuel line to fuel distributor pipe15
Crankshaft bearing cap to cylinder block50 Nm / 37 lbf. ft. + 45° + 15° 1)
Crankshaft sensor to cylinder block10
Coolant flange to cylinder head20
Coolant pipe to cylinder block/ transmission60
Lower radiator bracket to front axle body15
Upper radiator bracket to air deflector panel10
Coolant pump to cylinder block8
Coolant temperature sensor to thermostat housing20
Oxygen sensor (catalytic converter control) to front exhaust pipe30
Oxygen sensor, mixture regulation, heated to exhaust manifold30
Alternator shackle to intake manifold20
Steering intermediate shaft to steering pinion22
Fan housing to radiator4
Fan motor to fan housing4
Battery ground cable to transmission25
Engine cover to cylinder head cover8
Left engine damping block to side member (damping block in frame)25
Engine damping block (right) to side member40
Right engine bracket to cylinder block65 Nm +45° -60° 4) .
Engine transport shackle to exhaust manifold12
Camshaft bearing caps to cylinder head8
Camshaft sprocket to camshaft (intake and exhaust side)50 Nm / 37 lbf. ft. + 60° + 15° 1)
Camshaft sensor to cylinder head8
Oil pressure switch to oil pump30
Oil filter casing to cylinder block45
Oil dipstick guide tube8
Oil pump cover to oil pump6
Oil pump to cylinder block8
Oil intake pipe to oil pump and cylinder block8
Oil baffle plate to oil pan8
Oil pan to transmission40
Oil pan to oil pump and cylinder block10
Swing arm to spring strut65 1)
Con-rod bearing cap to con-rod25 Nm +30° 1)
Wheel to wheel hub110
Hose clamps for cooling system3.5
Flywheel to crankshaft35 Nm / 26 lbf. ft. + 30° + 15° 1)
Tie rod to steering knuckle35
Intake manifold support to intake manifold20
Intake manifold support to cylinder block35
Thermostat housing cover to thermostat housing20
Compressor to cylinder block and timing case20
Condenser to radiator4
Front axle body to body (all bolts)90 Nm / 66 lbf. ft. + 45° + 15° 1)
Preheater line for throttle valve module8
Upper toothed belt cover to rear toothed belt cover4
Lower toothed belt cover to rear toothed belt cover4
Rear toothed belt cover to cylinder head and Oil pump6
Toothed belt tension roller to oil pump20
Exhaust side toothed belt guide roller to engine damping block support25
Intake side toothed belt guide roller to cylinder head25
Spark plugs to cylinder head25
Ignition module to cylinder head8
Cylinder head to cylinder block25 Nm / 18 lbf. ft. + 90° + 90° + 90° + 45° 1)
Cylinder head cover to cylinder head8

1

) Use new fastening nuts / bolts

2

) Tighten castellated nut 120 Nm, then slacken until it can be turned by hand. Tighten castellated nut again 20 Nm + 90 ° and secure with new split pin

3

) You must not use an impact screwdriver to install and remove fastening bolts and nuts.

4

) Recut threads before re-use and insert bolts with screw locking compound (red). Installation time including the torque test is max. 10 min.