Exhaust Manifold - RH

Exhaust Manifold - RH





Removal

1. With the vehicle in NEUTRAL, position it on a hoist.

2. Disconnect the battery ground cable.

3. Remove the 4 exhaust Y-pipe flange nuts.





4. NOTE: It may be necessary to raise the exhaust Y-pipe for additional clearance when removing the exhaust manifold from the vehicle.

Remove the 10 nuts, the exhaust manifold and the exhaust manifold gasket.

- Discard the exhaust manifold gasket and the nuts.






5. Remove and discard the 10 exhaust manifold studs.





6. Clean and inspect the exhaust manifold.

Installation

1. NOTICE: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These may cause scratches and gouges resulting in leak paths. Use a plastic scraper to clean the sealing surfaces.

Clean the sealing surfaces with metal surface prep. Follow the directions on the packaging.


2. Install 10 new exhaust manifold studs.
- Tighten to 12 Nm (106 lb-in).






3. Position the new gaskets, the exhaust manifold and tighten the nuts in the sequence shown.
- Tighten to 25 Nm (18 lb-ft).






4. Position the exhaust Y-pipe flange and install the 4 nuts.
- Tighten to 40 Nm (30 lb-ft).






5. Connect the battery ground cable.