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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Fuel Return Line: Testing and Inspection




Fuel Tank, Cap Gasket and Fuel Line Inspection

- Check fuel tank, fuel filler cap (1) and fuel lines for loose connection, deterioration or damage which could cause leakage. Make sure all clamps are secure.
- Check fuel filler cap gasket (2) for an even filler neck imprint or any damage.
- Replace any damaged or deteriorated parts.
There should be no sign of fuel leakage or moisture at any fuel connection.