EGR Valve: Service and Repair

REMOVAL PROCEDURE
1. Remove the fuel lines from the EGR valve bracket.
2. Disconnect the electrical connector from the EGR valve (3).
3. Remove the mounting nuts from the valve bracket studs (4).
4. Remove the EGR valve bracket.
5. Remove the mounting studs (4) from the coolant crossover assembly (1).
6. Remove the EGR valve.
Ensure the valve mounting surface is clean and all gasket material is removed.

INSTALLATION PROCEDURE

1. Install the EGR valve (3) and a NEW gasket (2) to the coolant crossover assembly (1).

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the EGR valve mounting studs.

Tighten
Tighten the studs to 24 N.m (18 lb ft).

3. Install the EGR valve bracket to the mounting studs (4) using the 2 nuts.

Tighten
Tighten the nuts to 19 N.m (14 lb ft).

4. Connect the electrical connector to the EGR valve (3).
5. Install the fuel lines into the EGR valve bracket.