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 Diameter
production - cylinder 1 -491.985-92.003 mm (3.621-3.622 in.)
service limit - cylinder 1 -491.945 mm (3.619 in.)
Piston Diameter
production - cylinder 5 -691.99-92.028 mm (3.621-3.623 in.)
service limit - cylinder 5 -691.945 mm (3.619 in.)
Piston to Bore Clearance
production - 1 -40. 17-0.053 mm (0.0006-0.0020 in.)
service limit- 1 -40.093 mm (0.0036 in.)
Piston to Bore Clearance
production - 5-6 -0.008-0.048 mm (-0.0003-0.0018 in.)
service limit- 5 -60.093 mm (0.0036 in.)