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)

Or, hide this message: temporarily or permanently

Piston, Engine

Piston-To-Bore Clearance Rebuild 0.020-0.040 mm
Piston -To-Bore Clearance Service 0.020-0.070 mm
Piston Diameter 84.77-84.80 mm
Ring Groove Width - Compression (Top) 1.53-1.55 mm
Ring Groove Width - Compression (Bottom) 1.53-1.55 mm
Ring Groove Width - Oil 4.008-4.032 mm
Ring Groove Width to Ring Groove Clearance - Compression (Top) 0.04-0.08 mm
Ring Groove Width to Ring Groove Clearance - Compression (Bottom) 0.06-0.09 mm