Home/Opel/Omega/Opel Omega B (1994-2003)/Repair manual/DOHC Petrol Engine/Torque Guideline Values - DOHC Ii (DOHC Engine)
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Torque Guideline Values - DOHC Ii (DOHC Engine) Opel Omega B

Nm
Heat shield to exhaust manifold8
Adapter DIS ignition module to cylinder head (M8)20
Adapter DIS ignition module to cylinder head (M10)30
Starter to transmission (long bolt)60
Starter to cylinder block45
Drive disc to crankshaft55 + 30° + 15° 1)
Differential (balancer shaft unit) to crankshaft bearing cap20 + 45°
Differential (balancer shaft unit) to cylinder block20 + 45°
Exhaust manifold to cylinder head22 2)
DIS ignition module to DIS ignition module adapter (X 20 XEV)8
Torsional vibration damper to toothed belt drive gear20
Throttle body to intake manifold9
Dynamic oil level control to oil pan lower part8
Intake manifold to cylinder head22 2)
Accelerator to bulkhead (Y 22 XE)20 2)
Crankcase ventilation flange to cylinder block25
Crankshaft pulse pick-up sensor disc to crankshaft13 1)
Transmission to cylinder block60
Auxiliary unit(s) support to cylinder block35
Bracket to exhaust pipe bracket20
Starter bracket to cylinder block25
Alternator bracket to cylinder block35
Oil intake pipe to differential (M6)10
Oil intake pipe bracket to differential (M8)20
Oil intake pipe bracket to cylinder block6
Secondary air non-return valve bracket to exhaust manifold (X 20 XEV)8
Return roller bracket to cylinder block25
Tank vent valve bracket to DIS ignition module adapter (X 20 XEV)8
Compressor bracket to cylinder block and auxiliary units support35
Rear fastening bolts to compressor bracket20
Rear toothed belt cover to oil pump and cylinder head8
Crankshaft pulse pick-up in cylinder block8
Wiring trough to front toothed belt cover4
Ribbed V-belt tension roller to ancillary component support25
Knock sensor to cylinder block20
Fuel line to fuel distributor pipe15
Fuel distributor tube to intake manifold8
Coolant flange to cylinder head15
Coolant pump to cylinder block25
Crankshaft bearing bridge to cylinder block20 + 45°
Crankshaft bearing cap to cylinder block50 + 45° + 15° 1)
Oxygen sensor in front exhaust pipe30 3)
Shackle to intake manifold and alternator20
Power steering pump shackle to support20
Exhaust gas recirculation solenoid valve to adapter, DIS ignition module20
Ground cable to cylinder block20
Secondary air metal pipe to exhaust manifold (X 20 XEV)20 4)
Centre tie rod to steering arm / idler60
Engine damping block to engine bracket40
Engine damping block to front axle body55
Engine bracket to cylinder block60
Engine support to transmission and cylinder block40
Engine transport shackles to cylinder head20
Camshaft bearing caps to cylinder head8
Camshaft sprocket to camshaft50 + 60° + 15° 1)
Camshaft sensor to cylinder head6
Oil drain bolt to oil pan (hex bolt)45
Oil drain bolt to oil pan (inner Torx bolt)10
Oil pressure switch to oil pump40
Oil filter to oil pump15
Oil lines to radiator25
Oil dipstick guide tube to auxiliary units support25
Oil pump to cylinder block8
Oil pump cover to oil pump6
Oil intake pipe to crankshaft bearing bridge20
Oil intake pipe to oil pump8 5)
Oil baffle plate to crankshaft bearing bridge20 + 45°
Oil pan to oil pump and cylinder block8 5)
Upper part of oil pan to cylinder block and oil pump20
Upper part of oil pan to transmission housing (M8)20
Upper part of oil pan to transmission housing (M10)40
Lower part of oil pan to upper part of oil pan8 + 30° 1)
Con-rod bearing cap to con-rod35 + 45° + 15° 1)
Power steering pump to ancillary component support25
Hose clamps for air intake hose3.5
Flywheel to crankshaft65 + 30° + 15° 1)
Vibration damper to front axle body bracket and to engine bracket40
Coolant temperature sensor to DIS ignition module adapter10
Support to intake manifold and alternator20
Intake manifold support to intake manifold/cylinder block25
Coolant temperature sender to DIS ignition module adapter11
Thermostat housing to cylinder head15
Safety valve to oil pump50
Brake servo vacuum line to inlet manifold20
Lower alternator fastening bolt to alternator bracket35
Lower engine compartment cover to front axle body5
Front fastening bolts of compressor to auxiliary units support35
Front toothed belt cover to rear toothed belt cover6
Front exhaust pipe to exhaust manifold25
Toothed belt tension roller to oil pump20
Toothed belt guide roller to guide roller bracket25
Toothed belt guide roller to cylinder block25
Toothed belt drive gear to crankshaft130 + 45° ± 5° 1)
Spark plug wire cover to cylinder head cover (X 20 XEV)3
Spark plug to cylinder head25
Ignition module to cylinder head (Y 22 XE)8
Cylinder head to cylinder block25 + 90° + 90° + 90° + 15° 1) 6)
Cylinder head cover to cylinder head8

1

) Use new bolt(s).

2

) Use new nut(s).

3

) Insert with special grease (black).

4

) Insert bolts with mounting paste (white).

5

) Recut bolts before re-use and insert bolts with locking compound. Max. assembly time including torque check is 10 min.

6

) Retightening not required.