Diesel Engine - W/O DPF

Fig 1: Catalytic Converter - Diesel

Courtesy of CHRYSLER LLC

1 - CATALYTIC CONVERTER

2 - CLAMP

3 - GASKET

4 - MOUNTING BOLT

NOTE:

Do not use petroleum-based lubricants when removing/installing muffler or exhaust pipe isolators as it may compromise the life of the part. A suitable substitute is a mixture of liquid dish soap and water.

Position catalytic converter (1) into the vehicle.
Install the gasket (3) and clamp (2). Hand tighten the clamp (2).
Install the catalytic converter mounting bolt (4).
Install the intermediate pipe. Refer to MUFFLER, Exhaust, Installation .
Working from the front of system; align each component to maintain position and proper clearance with underbody parts.
Tighten the clamp (2) to 7 N.m (62 in. lbs.).
Tighten the catalytic converter mounting bolt (4) to 28 N.m (21 ft. lbs.).
Install the front suspension crossmember. Refer to CROSSMEMBER, Front Fore and Aft, Installation and CROSSMEMBER, Front Suspension, Installation .
Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.
Check the exhaust system for contact with the body panels. Make the necessary adjustments, if needed.