Operation CHARM: Car repair manuals for everyone.

Fastener Tightening Specifications






Fastener Tightening Specifications





Engine/Manual Transmission, Fastening









Engine/Multitronic Transmission, Fastening









Engine/Automatic Transmission, Fastening









Cylinder Head





Use new cylinder head bolts

Tighten 40 Nm.
Turn additional 90° (1/4 turn)
Turn additional 90° (1/4 turn)

Lower intake manifold 9 Nm
Fasten the bolts in a diagonal sequence and in stages





Upper intake manifold 6 Nm
Tighten diagonally in stages

Camshaft guild frame

Hand tighten guide frame bolts equally, in sequence 1 to 22





Fasten guide frame bolts in sequence 22 to 1 until they stop





Exhaust manifold








Pre-tighten 15 Nm.
Tighten 25 Nm.

Vibration Damper





Drive plate





Dual Mass Flywheel





Oil pump to upper pan 20 Nm

Coolant pump 9 Nm