Contents Wiring diagrams Section: DOHC Diesel Engine All sections

Torque Guide Values Opel Astra H

Z 17 DTJ / Z 17 DTR / A 17 DTJ / A 17 DTRNm
Exhaust gas recirculation valve to intake manifold intake pipe24
Axle shaftTighten to 150 Nm, release by 45°, then tighten to 250 Nm 1)
Adapter, right engine block to cylinder block60
Left engine damping block adapter to transmission65
Rear engine damping block adapter to transmission80
Starter to transmission60
Starter to cylinder block38
Intake manifold intake pipe16
Exhaust manifold to cylinder head69 2)
Bypass valve to exhaust manifold29
Oil filter housing cover to oil filter housing25
Thermostat housing cover24
Torsional vibration damper to toothed belt drive gear20
Throttle valve module9
Pressure chamber to cylinder block24
Intake manifold to cylinder head24 2)
Transverse link guide joint to steering knuckle50 1)
Alternator to alternator support (M10)46
Alternator to alternator support (M8)19
Gearbox on oil pan40
Transmission to cylinder block60
Sheathed glow plug to cylinder head14
Bracket for intake manifold intake pipe24
Bracket for rear crankshaft seal ring to cylinder block10
Injector bracket to camshaft housingTighten bolt to 40 Nm, release bolt, tighten bolt to 32 Nm
Camshaft sensor bracket to camshaft housing10
Bracket for residual oil quantity sensor8
Right engine damping block bracket to engine damping block55
Left engine damping block bracket to engine damping block55
Engine control unit bracket to body20
Compressor bracket43
Alternator support (M10)48
Alternator support (M14)68
Heat shield to cylinders 1 and 2 exhaust manifold10
Heat shield to cylinders 3 and 4 exhaust manifold10
Heat shield to pre-catalytic converter10
High-pressure line to high-pressure pump25
High-pressure line to pressure chamber25 2)
High-pressure line to injector25 2)
High-pressure pump20
High-pressure pump drive gear to high-pressure pump68
Crankshaft pulse pick-up to cylinder block10
Catalytic converter to turbocharger45
Ribbed V-belt guide roller to alternator support50
Ribbed V-belt tensioner90
Coolant pump ribbed V-belt pulley to coolant pump16
Cooler for exhaust gas recirculation to camshaft housing29
Exhaust gas recirculation cooler to exhaust gas recirculation valve29
Exhaust gas recirculation cooler to thermostat housing10
Cooler for exhaust gas recirculation to exhaust manifold29
Coolant pipe to cylinder block95
Coolant pipe to thermostat housing24
Coolant return pipe (bolt)51
Coolant return pipe (nut)24
Coolant pump to cylinder block24
Charge air pipe5
Fuel return line to accumulator10
Fuel return line to intake manifold7
Air cleaner housing to body5
Charge pressure control solenoid valve5
Solenoid valve for switchover valves to intake manifold7
Engine damping block (left) to side member20
(Right) engine damping block to side member35
(Rear) engine damping block to front axle55
(Front) engine damping block to front axle55
(Left) engine damping block to engine damping block adapter55
(Right) engine damping block to engine damping block adapter55
(Rear) engine damping block to engine damping block adapter55
Front engine damping block to transmission80
Engine control unit to engine control unit bracket6
Rear left engine transport shackle to camshaft housing25
Front left, rear right engine transport shackle64
Camshaft housing cover to camshaft housing10
Camshaft housing to cylinder head (M10)27 2)
Camshaft housing to cylinder head (M8)22 2)
Camshaft pulley to camshaft111
Camshaft sensor to bracket10
Oil drain bolt to lower part of oil pan20
Oil pressure regulating valve to cylinder block30
Oil pressure switch on cylinder block21
Oil filter housing to cylinder block110
Oil dipstick guide tube to upper part of oil pan10
Oil pump drive gear to oil pumpTighten nut 60 Nm, release nut, waiting time 60 sec., tighten nut 60 Nm
Oil pump cover to cylinder block10
Oil pump intake pipe to cylinder block26
Oil baffle plate to cylinder block19
Turbocharger feed return line to turbocharger21
Turbocharger oil feed line to cylinder block28
Oil pan upper part to transmission (M10)40
Upper part of oil pan to cylinder block10
Lower part of oil pan to upper part of oil pan10
Swing arm to spring strut55 1)
Con-rod bearing cap to con-rod25 Nm+100°+25° 1)
Wheel to wheel hub110
Resonator to crossmember2
Flywheel to crankshaft85 Nm+30°+15° 1)
Coolant temperature sensor to thermostat housing22
Charge pressure sensor to intake manifold5
Residual oil quantity sensor24
Tie rod end to steering knuckle30 Nm + 90° + 15°
Catalytic converter support to catalytic converter25
Catalytic converter support to cylinder block (M8)25
Catalytic converter support to cylinder block (M10)45
Thermostat housing to cylinder head24
Turbocharger to exhaust manifold1st tightening: 24 + 2nd tightening: 48 1)
Excess pressure valve in cylinder block39
Vacuum pump24
Compressor25
Front axle body to body90 Nm + 45° + 15°
Pre-catalytic converter to turbocharger45
Heat exchanger to oil filter housing12
Rear toothed belt cover to camshaft housing10
Rear toothed belt cover to cylinder block10
Upper toothed belt cover to cylinder head10
Lower toothed belt cover to oil pump housing10
Toothed belt drive gear to crankshaft196
Toothed belt tension roller to cylinder block49
Toothed belt guide roller to cylinder block80
Intermediate shaft to steering gear24
Cylinder head to cylinder block50 Nm + 90° +90° 1) 2)

1

) Use new fastening nut, bolt

2

) Note correct tightening sequence