General Specifications

Cylinder Head Bolts
Replace
Start from inside and work toward outside
First pass: Pre-tighten all bolts 15 Nm
Second pass: Tighten all bolts 30 Nm
Final pass: Tighten all bolts (1/2 turn) (180°) further

Cylinder Head Distortion





Max. permissible distortion 0.05 mm

Intake manifold to cylinder head bolts 8 Nm

Intake manifold to support 20 Nm

Camshaft Bearing Cap Bolts
Please refer to Camshafts, Removing and Installing for tightening specifications and procedure. Camshafts

Camshaft sprocket bolts 60 Nm plus an additional 1/4 turn (90°)
Replace