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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EGR Valve: Service and Repair

Digital EGR Valve Assembly - Removing/Installing:






REMOVE OR DISCONNECT
- Negative battery cable.
- EGR valve electrical connector.
- EGR valve.


INSTALL OR CONNECT
- EGR valve.
- Thoroughly clean old gasket material from all surfaces and install with new gaskets.
- Torque bolts to 25 Nm (18 ft lb).
- EGR valve electrical connector.
- Negative battery cable.