E 150 1/2 Ton Van V6-4.2L VIN 2 (1997)
Exhaust Manifold: Service and Repair
Left Side
REMOVAL
1. Remove the oil level indicator tube.
1. Remove the oil level indicator tube bracket nut.
2. Remove the oil level indicator tube.
3. Remove and discard the oil level indicator tube O-ring.
2. Raise and support the vehicle.
3. Disconnect the LH heated oxygen sensor (H02S) electrical connector.
4. Remove the two three-way catalytic converter to exhaust manifold nuts and disconnect the Y-pipe from the LH exhaust manifold.
