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

CAUTION:
- Always wear appropriate eye protection.

- Use caution when working near the catalytic converter to prevent the possibility of burns. The temperatures within the converter can exceed 1000°F.

- Ignition systems present a shock hazard; exercise care when performing spark test and always use appropriate non-conductive tools.

- When servicing the fuel system use the following cautions:

^ Put a "CAUTION: FLAMMABLE" sign in the workshop.
^ Be sure the shop has the proper fire extinguisher available.
^ Be sure to disconnect battery ground cable before any service work is done.
^ Place a suitable container under the connection to be opened.
^ Slowly open connection, allow pressure to escape, and catch spilled fuel in container.

NOTE: If available, use system bleed valve (schrader) to relieve pressure.

^ Disconnect line or hose, then plug all fittings.
^ Put any drained fuel in an explosive-proof container and put the lid on securely.