Vision V6-3.5L VIN F (1997)
Exhaust Manifold: Service and Repair
Removal and Installation
REMOVAL
1. Raise vehicle and disconnect exhaust pipes from the exhaust manifold.
2. Disconnect Oxygen Sensor lead wire at the exhaust manifold.
3. Lower vehicle and remove screws attaching heat shields from the manifolds.
4. Remove bolts attaching the manifold to cylinder head and remove manifold.
INSTALLATION
1. Install the gasket and manifold.
2. Tighten attaching bolts to 20 Nm (175 inch lbs.).
3. Attach exhaust pipe to exhaust manifold and tighten nuts to 28 Nm (250 inch lbs.).
4. Connect heated oxygen sensor lead.
5. manifold heat shield and tighten attaching screws to 15 Nm (130 inch lbs.).