EGR Valve: Service and Repair

Exhaust Gas Recirculation (EGR) Valve (17.45.01)

Removal

1. Remove the cover and disconnect the battery ground cable.
2. Remove the throttle body.
3. Disconnect the EGR valve electrical connector.







4. Disconnect the 2 EGR valve coolant hoses.
- Clamp the EGR coolant hose to minimize coolant loss.
- Release the 2 clips.

WARNING: Since injury such as scalding could be caused by escaping steam or coolant, allow the vehicle cooling system to cool prior to carrying out this procedure.

CAUTION: Always plug any open connections to prevent contamination.







5. Release the EGR valve to exhaust manifold pipe.
- Remove the 2 bolts.
- Remove and discard the gasket.







6. Remove the EGR valve.
- Remove the 2 Torx bolts.
- Remove and discard the gasket.

NOTE: The bolts will remain captive.







Installation
1. Install the EGR valve.
- Clean the component mating faces.
- Install a new gasket.
- Tighten the bolts to 10 Nm (7 lb.ft).
2. Attach the EGR valve to exhaust manifold pipe.
- Install a new gasket.
- Tighten the bolts to 21 Nm (15 lb.ft).
3. Connect the coolant hoses and secure with the clips.
- Remove the coolant hose clamps.
4. Connect the EGR valve electrical connector.
5. Install the throttle body.
6. Connect the battery ground cable and install the cover.