Exhaust Manifold Installation - Right (With A.I.R.)
WARNING: This page is about a different car, the 2004 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- Install the exhaust manifold studs.
Tighten: Tighten the exhaust manifold studs to 10 N.m (89 lb in).
- Install the exhaust manifold gasket.
- Install the exhaust manifold.
- Install the exhaust manifold bolts and nuts.
Tighten: Tighten the exhaust manifold bolts and nuts to 30 N.m (22 lb ft).
- Install the right side spark plugs.
Tighten:
- Tighten the spark plugs to 27 N.m (20 lb ft) when installing the spark plugs in to a new cylinder head.
- Tighten the spark plugs to 15 N.m (13 lb ft) when re-installing the spark plugs after initial installation.
- Install the fuel injector sight shield cover bracket.
- Install the fuel injector sight shield cover bracket nuts.
Tighten: Tighten the fuel injector sight shield bracket nuts to 30 N.m (22 lb ft).
- Install the right engine lift hook.
- Install the right engine lift hook nut and bolt.
Tighten: Tighten the right engine lift hook nut and bolt to 30 N.m (22 lb ft).
- If necessary, install the secondary air pipe (644), gasket (647), and bolts (646) and assemble the injection pump (636) onto bracket (648).
Tighten: Tighten the secondary air injection pump pipe bolts to 10 N.m (89 lb in).
- Install gasket (645), secondary air injection pump assembly and nuts (641) onto the engine.
Tighten: Tighten the secondary air injection pump assembly nuts to 10 N.m (89 lb in).
- Install the secondary air injection pump assembly mounting bolts (637, 649).
Tighten: Tighten the secondary air injection pump assembly mounting bolts to 10 N.m (89 lb in).
- Loosen the hose clamp and install the secondary air injection pipe (640) onto the valve and reinstall the hose clamp.
NOTE:
Refer to Fastener Notice in Cautions and Notices.