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

Standards and Service Limits

Crankshaft bearing
Main bearing-to-journal oil clearance
No.1, 2, 4 and 5 journals
Standard or New 0.017 - 0.041 mm (0.0007 - 0.0016 inch)
Service Limit 0.050 mm (0.0020 inch)
No.3 journal
Standard or New 0.025 - 0.049 mm (0.0010 - 0.0019 inch)
Service Limit 0.055 mm (0.0022 inch)
Rod bearing clearance
Standard or New 0.020 - 0.050 mm (0.0008 - 0.0020 inch)
Service Limits 0.060 mm (0.0024 inch)