Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Cylinder Head Assembly






Tighten cylinder head in tightening sequence as follows:

















Checking cylinder head for distortion






Permissible distortion: 0.1 mm

Minimum distance of the linear surface: 100 mm






Cylinder head - sealing surface, resurfacing





Reworking dimension, cylinder head:

a - = minimum 132.6 mm






Camshaft Bearing Cap

Bearing Cap 20 Nm


Intake Manifold Torque & Sequence Specifications

Exhaust Manifold Torque & Sequence Specifications

Camshaft Gear/Sprocket Torque Specifications