Exhaust Manifold Removal Left

1. Remove the oil level indicator.
2. Remove the oil level indicator tube retaining bolt.
3. Remove the oil level indicator tube.



4. Disconnect the left exhaust manifold (3) from the crossover pipe (1).



5. Remove the exhaust manifold bolts.
6. Remove the exhaust manifold and the gasket. Do not reuse the gasket.
7. Remove the oxygen sensor and inspect the sensor for excessive deposits or damage. Replace the oxygen sensor if necessary.

Exhaust Manifold Removal Right

1. Remove the oxygen sensor (1) and inspect the sensor for excessive deposits or damage. Replace the oxygen sensor if necessary.




Important: In some cases, the stud will remain attached to the nut during removal. If this happens, you must install the nut/stud combination in its ORIGINAL location or an exhaust leak could occur.

2. Remove the right exhaust manifold retaining nuts (3).

Important: DO NOT reuse the exhaust manifold gasket.

3. Remove the exhaust manifold and the gasket (1).



4. If equipped, remove the right coolant heater (1) as follows:

4.1.	Remove the coolant heater retaining bolt.

4.2.	Remove coolant heater from the cylinder block.