Exhaust Manifold Heat Shield Replacement - Right Side

Exhaust Manifold Heat Shield Replacement - Right Side (LY7)

Removal Procedure

Caution: Refer to Exhaust Service Caution .

Caution: Refer to Protective Goggles and Glove Caution .




1. Remove the bank 1 sensor 1 heated oxygen sensor (HO2S).
2. Raise the vehicle to an appropriate height to reach the heat shield bolts. Refer to Lifting and Jacking the Vehicle .
3. Remove the exhaust manifold heat shield bolts.

Important: It may be necessary to gently pull down on the catalytic converter in order to remove the heat shield.

4. Remove the exhaust manifold heat shield.

Installation Procedure





Important: It may be necessary to gently pull down on the catalytic converter in order to install the heat shield.

1. Install and position the exhaust manifold heat shield onto the exhaust manifold.

Notice: Refer to Fastener Notice .

2. Install the exhaust manifold heat shield bolts.

Tighten the bolts to 10 N.m (89 lb in).

3. Install the bank 1 sensor 1 HO2S.