For 1990-2009 cars

### Removal Procedure

1. Remove the air filter upper housing.

Note: Before replacing a new one, check the maintenance interval and the quality of the air cleaner element.

2. Replace the air filter element (1).

### Installation Procedure

Caution: Refer to Fastener Caution in the Preface section.

1. Install the air filter element (1).
2. Install the air filter upper housing.

Tighten
Tighten the air filter upper housing bolts to 2 N·m (1.5 lb ft).