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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Technician Safety Information

1. Block drive wheels before beginning any service with vehicle on the ground.
2. Never work under a vehicle supported only by a jack. Use jack stands on a level, hard surface.
3. Always wear appropriate eye protection.
4. To prevent possible burns, use caution when working near catalytic converters. Converter temperatures can exceed 1000°F.
5. Ignition systems present a shock hazard. Exercise caution when performing spark tests. Use non-conductive ignition wire pliers.