For 1990-2009 cars

Caution: Refer to Battery Disconnect Caution in the Preface section.

1. Disconnect the negative battery cable.
2. Remove the engine cover. Refer to Engine Cover Replacement
3. Disconnect the EGR vacuum solenoid valve inlet/outlet hoses.
4. Disconnect the EGR vacuum solenoid valve connector.

Notice: Refer to Fastener Notice in the Preface section.

5. Remove the EGR vacuum solenoid valve.

Tighten
Tighten the EGR vacuum solenoid valve retaining bolts to 7 N·m (62 lb in).