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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Crankshaft: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace13.68.9AIncludes: Replace Rod Bearings And Main Bearings.
NOTE
With Auto Trans, Add0.50.3A
To Replace Oil Pump, Add0.40.2A
To R&R Cylinder Heads, Add1.51.1A
To Replace Cylinder Heads, Add2.71.9A
To Grind Valves, Add
All CYL3.82.7A
To Replace Piston Rings, Add
All CYL2.21.6A
To Replace Piston, Add
One0.50.3A
To Replace Connecting Rod. Add
One0.80.5A