Contents Wiring diagrams Section: Diesel Engine All sections

Recommended Torque Values (Group J) Opel Vivaro A

Nm
Accelerator pedal bolt8
Air cleaner assembly cover2
Air cleaner assembly rear nut8
Air cleaner assembly front nut10
Bracket to transmission, starter and catalytic converter bolt, nut21
Glow plug15
Timing belt pre-tension nut10
Timing belt tension nut50
Tension pulley plate bolt10
Cylinder head bolts – 1st stage30
Cylinder head bolts – 2nd stage230° ± 6°
Crankshaft ribbed V-belt damper pulley bolt20, then 115° ± 15°
Inlet and exhaust manifold nut28
Inlet and exhaust manifold stud8 1)
EGR valve bolt8
Turbocharger nut24
Turbocharger oil supply union (to turbocharger)22
Turbocharger oil supply union (to cylinder block)22
Turbocharger oil return pipe bolt12
High fuel pressure pipe union25
High fuel pressure pump mounting bolt30
High fuel pressure pump support bracket bolt30
High fuel pressure pump pulley nut50, then 60° ± 10°
Fuel injection rail bolt22
Fuel pressure sensor35
Fuel injector clamp bolt25
Engine splash panel bolt8
Oil drain bolt20
Oil pan bolt - 1st stage8
Oil pan bolt - 2nd stage15
Oil pan support bracket bolt60
Oil pan tie-bar to support bracket bolt100
Coolant pump bolt9
Thermostat housing bolt8
Oil pump bolt25
Engine undershield bolt6
Battery negative lead nut5
Battery cover screw8
Oil pressure sensor38
Oil level sensor30
Crankshaft bearing cap bolt65
Con-rod bearing cap bolt20, then 40° ± 6°
Camshaft bearing housing bolt20
Camshaft pulley bolt60
Timing belt tensioner support plate bolt9
Front crankshaft oil seal closure panel bolt15
Rear timing belt cover bolt10
Front timing belt cover bolt10
Lifting bracket bolt (timing side)20
Lifting bracket bolt (flywheel side)13
Vacuum pump bolt23
Flywheel bolt55
Clutch pressure plate bolt20
Multi-function support bracket50
Air conditioning compressor bolt25
Alternator bolt25
Power steering pump bolt22
Ribbed V-belt belt guide roller bolt20
Cylinder head suspended mount bolt35
Intercooler to upper front panel8
Engine damping block, right, to engine damping block44
Engine damping block, right, to bracket60
Engine damping block, right, to engine stabiliser100
Crankshaft position blanking bolt20
Turbocharger to exhaust manifold26
Catalytic converter to turbocharger24
Negative lead to catalytic converter21
Heat shield to subframe8
Camshaft housing cover12
EGR valve to intake manifold21
Front silencer to catalytic converter21
Rear support bracket to cylinder head30
V-belt tensioner to auxillary bracket44
Timing tensioner roller assembly9
Oil seperator10
Transmission to cylinder block mounting stud8
Transmission to engine45
Wiring harness bracket to transmission44
Starter bolt44
Engine mount to oil pan35
Heat exchanger to cylinder block55
Anciliary support bracket to cylinder block50
Power steering pipe to block21
Power steering pipe to pump24
Harness to starter5
Stabiliser bracket to oil pan60
Lower engine stabiliser to bracket180
Crankshaft oil splash guard25
Radiator splash shield8
Coolant inlet pipe to cylinder block10
Engine damping block to inner wing44
Fuel tank47
Thermoplunger housing bracket8
Radiator support crossmember44
Front crossmember to sidemember60
Steering knuckle to spring strut180
Drive shaft to transmission21
Brake caliper carrier to steering knuckle100
Drive shaft bearing retaining plate8
Front hub locking nut280
Wheel bolt140
Fuel pressure regulator to high pressure pump6

1) Locking compound must be applied to the manifold stud on installation to the cylinder head to prevent coolant loss – see “Sealants, Lubricants and Locking Compounds”