Exhaust Seal Replacement 3.8L Engine

1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
2. Remove the exhaust manifold pipe bolts.
3. Lower the front of the catalytic converter.
4. Remove the exhaust manifold pipe seal(s).

1. Install the exhaust manifold pipe seal(s).
2. Raise the front of the catalytic converter.

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.

3. Install the exhaust manifold pipe bolts.

Tighten
Tighten the exhaust manifold pipe bolts to 48 N·m (35 lb ft).

4. Lower the vehicle.