For 1990-2009 cars

### Removal Procedure

1. Disconnect the exhaust gas recirculation (EGR) valve harness connector.
2. Remove the EGR bolts and EGR valve and gasket.

### Installation Procedure

1. Make sure the EGR valve mating surface is clean.

Notice: Refer to Fastener Notice in the Preface section.

2. Install the EGR valve with a new gasket and new attachment bolts.

Tighten
Tighten the EGR valve bolts to 20 N·m (15 lb ft).

3. Connect the EGR valve harness connector. Push the connector in until the lock position is felt, then pull back to confirm engagement.