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

Crankshaft Main Bearing

Main Bearing








Undersize





Main Bearing Oil Clearance





Main Bearing Selection Table





Main Bearing Grade Table (All Journals)





Lower cylinder block





Bolts 17 - 24 22.1 Nm (2.3 kg-m, 16 ft-lb)





Bolts 1 - 16 35.3 Nm (3.6 kg-m, 26 ft-lb)
M10 bolts No. 1 to 16 90 degrees