DeVille Concours V8-4.6L VIN Y (1995)
Exhaust Manifold: Service and Repair
Left Side
1. Remove motor mount as outlined under Engine/Drive Belts, Mounts, Brackets and Accessories/Engine Mount/Service and Repair.
2. Remove rear alternator bracket, then remove two bolts at manifold outlet flange.
3. Disconnect oxygen sensor electrical connector, then remove manifold attaching bolts.
4. Remove exhaust manifold, then the oxygen sensor.
5. Reverse procedure to install. Coat oxygen sensor threads with high temperature anti-seize compound.
