Catalytic Converter - Installation

3.6L





1. If new gaskets need replacing, position new gasket onto the manifold flange and install the lower retainer plate (2). loosely install all four bolts to align the gasket. Tighten lower retainer bolts (2) to 37 Nm (27 ft. lbs.).





2. Position the catalytic converter (3) against the exhaust manifold. Position the converter flange (2) to the retainer (1).
3. Install the upper flange bolts. Tighten upper bolts to 37 Nm (27 ft. lbs.).

NOTE: Be careful not to twist or kink the oxygen sensor wires.

4. Install (if removed), connect the temperature and oxygen sensors electrical connectors.





5. Install the cross-under pipe (1) Exhaust Crossunder Pipe - Installation.
6. Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.
7. Check the exhaust system for contact with the body panels. Make the necessary adjustments, if needed.