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







Replacement
1. Move and secure the harness away from the EGR valve.
2. Plug water hoses after disconnecting them.
3. Remove the EGR valve in the following sequence.
a. Dynamic Chamber.
b. EGR Hoses.
c. Vacuum Hose.
d. EGR Function Sensor Connector.
e. EGR Valve and Gasket.

4. Use new gaskets and replace the EGR valve.