Regal V6-3.8L SC VIN 1 (1998)
22. Remove the exhaust manifold pipe stud(s) if damaged.
INSTALLATION PROCEDURE
1. Install the exhaust manifold pipe stud(s) if removed.
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Tighten the exhaust manifold pipe stud(s) to 6 Nm (53 ft. lbs.).
2. Install the heated oxygen sensor to the right exhaust manifold.
3. Install the lower right exhaust manifold heat shield.
