Volt

Exhaust Manifold Installation

1. Clean the exhaust manifold and the cylinder head sealing surfaces from old gasket material.



2. Install a NEW exhaust manifold gasket (2).
3. Install the exhaust manifold (1).



4. Install the 9 exhaust manifold nuts (1) and hand-tighten.



5. Install the 2 catalytic converter bracket bolts (1) to the catalytic converter bracket (2).

Caution: Refer to Fastener Caution in the Preface section.

6. Tighten the 9 exhaust manifold nuts to 22 N·m (16 lb ft).
7. Tighten the 2 catalytic converter bracket bolts to 10 N·m (89 lb in).