Exhaust Seal Replacement L18

1. Raise and suitably support the vehicle with safety stands. Refer to Lifting and Jacking the Vehicle in General Information.
2. Remove the catalytic converter nuts.
3. Allow the catalytic converter to hang.
4. Remove and discard the exhaust manifold seal(s).

1. Install a NEW exhaust manifold seal(s).
2. Raise the catalytic converter into position.

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 catalytic converter nuts.

Tighten
Tighten the catalytic converter nuts to 64 N·m (47 lb ft).

4. Lower the vehicle.