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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Vacuum Vent Valve: Service and Repair

Fig. 7 Dump Valve Removal (Typical):





1. Remove vacuum hose from valve and remove bracket mounting screw, Fig. 13.
2. Remove valve and bracket assembly.
3. Remove valve from the bracket.
4. Reverse procedure to install.