EGR Tube: Service and Repair

EXHAUST GAS RECIRCULATION (EGR) VALVE PIPE REPLACEMENT

REMOVAL PROCEDURE




1. Remove the exhaust gas recirculation (EGR) pipe mounting bolts from the intake manifold.




2. Remove the EGR pipe mounting bolts from the EGR valve.
3. Raise and suitable support the vehicle. Refer to Vehicle Lifting.




4. Remove the lower mounting bolt attaching the EGR pipe to the intake manifold.
5. Remove the EGR pipe.

INSTALLATION PROCEDURE




1. Install the EGR pipe and the lower bolt attaching the EGR pipe to the intake manifold.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten the EGR pipe mounting bolt to 12 N.m (106 lb in).




2. Install the EGR pipe mounting bolts to the EGR valve.

Tighten the EGR pipe to EGR valve mounting bolts to 10 N.m (89 lb in).

3. Lower the vehicle.




4. Install the EGR pipe mounting bolts to the intake manifold.

Tighten the EGR pipe to intake manifold mounting bolts to 12 N.m (106 lb in).