Vauxhall Workshop Service and Repair Manuals

Recommended Torque Values  

	Nm
Exhaust gas recirculation valve to lower part of intake manifold	20
Exhaust gas recirculation valve to cylinder head	8
Heat shield to underbody	2 1)
Exhaust pipe to exhaust manifold (M8)	20
Exhaust pipe to exhaust manifold (M10)	67
Exhaust pipe to catalytic converter support	20
Fastening clamp to exhaust pipe (M8)	18
Fastening clamp to exhaust pipe (M10)	50
Performance header to cylinder head	22 2)
Fuel tank retaining straps to underbody	20
Bracket, activated carbon canister to wheel well	4
Fuel filler pipe to rear frame	11

1)  Use new nuts  

2)  Engine: C 14 SEL, X 14 XE, C 16 SEL, C 16 XE, X 16 XE  

Recommended Torque Values (Continued)  

	Nm
Fuel filler pipe to rear quarter panel	1,5
Fuel filter to fuel tank	10
Fuel pressure line to fuel distributor pipe	15
Fuel return line to fuel distributor pipe	15
Oxygen sensor to exhaust manifold	30 1)
Air intake pipe and wiring trough bracket to lower part of intake manifold	8
Exhaust gas recirculation pipe to exhaust gas recirculation valve	8
Activated carbon canister tension strap to activated carbon canister bracket	4
Shock absorber to rear axle	65
Shock absorber to rear axle (Combo)	70
Temperature sensor to exhaust gas recirculation valve	11
Front exhaust pipe to turbocharger connection	65 2)

1)  Insert oxygen sensor with special grease (black) when re-using  

2)  15 DT, X 15 DT (T4EC1)