EGR Valve: Service and Repair

EGR Valve:

Removal Procedure
1. Disconnect the electrical connector from the solenoid.
2. Remove the two mounting bolts from the base of the EGR valve.
3. Remove the EGR Valve.

^ Inspect the EGR passages in the crossover water pump housing for deposits.
^ Clean the EGR passages as needed.

4. Clean the mounting surface for the EGR valve.

Installation Procedure
1. Install cleaned or replacement EGR valve using a new gasket.
2. Install the two mounting bolts at base of EGR valve. Tighten the 2 mounting bolts to 24 Nm (18 lb ft).
3. Connect the electrical connector to EGR solenoid.