Exhaust Manifold - RH
Exhaust Manifold - RHMaterial:
Removal
1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Maintenance/Service and Repair.
2. Disconnect the battery ground cable. For additional information, refer to Battery.
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. CAUTION: 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 (9 ft. lbs).
3. Position the new gaskets, the exhaust manifold and tighten the nuts in the sequence shown.
^ Tighten to 25 Nm (18 ft. lbs).
4. Position the exhaust Y-pipe flange and install the 4 nuts.
^ Tighten to 40 Nm (30 ft. lbs).
5. Connect the battery ground cable. For additional information, refer to Battery.