For 1990-2009 cars

### Removal Procedure

1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement .
2. Remove the air flow duct.
3. Remove the bolts from the exhaust manifold.
4. Remove the exhaust manifold.

### Installation Procedure

1. Install the exhaust manifold.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

2. Install the exhaust manifold bolts.

Tighten
Tighten the exhaust manifold bolts to 20 N·m (15 lb ft).

3. Install the air flow duct.
4. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement .