Cylinder Head Assembly: Specifications

Cylinder Head





Replace bolts
Tighten the bolts in 7 steps according to the tightening sequence





Checking Cylinder Head for Distortion





Check the cylinder head on several locations for distortion using a straight edge 500 mm (VAS 6075) and a feeler gauge
Maximum permissible distortion 0.1 mm

Reworking Dimension, Cylinder Head





Resurfacing cylinder head (face grinding) is only permissible to minimum dimension - a -
Minimum dimension - a - = 139.5 mm

Camshaft Guide Frame





Replace bolts
Tighten the bolts in 3 steps according to the tightening sequence:





Intake Manifold Torque & Sequence Specifications
Exhaust Manifold Torque & Sequence Specifications
Camshaft Gear/Sprocket Torque Specifications