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 Overhaul Specifications

Engine Liter/CID 2.2L/4-134
Cylinder Head Warpage Limit
Cylinder Head Flatness Maximum material that can he removed 0.025 mm (0.O1Oin.).
Reuse cylinder head if flatness is less than 0.05 mm (0.OO2in.) in 152 mm (6.O in.) or 0.1 mm (0.OO4in.) overall.
Resurface cylinder head before reusing Between 0.05 mm (0.OO2in.) in 152 mm (6.O in.) and 0.025 mm (0.O1Oin.) or 0.1 mm (0.OO4in.) overall and 0.025 mm (0.O1Oin.)
Replace cylinder head if warpage is over 0.025 mm (0.O1Oin.)