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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Catalyst Shield: Service and Repair

SERVICE/REPLACEMENT
Exhaust shields are not subject to service other than:
- replacing missing or damaged attaching parts such as clamps or screws.
- removing debris that may collect in the shield area. If an exhaust shield is damaged or shows evidence of deterioration, it must be replaced rather than serviced.

The crimped-on catalyst welded shields are to be replaced with clamp on service shields.