RAM 2500 Truck 2WD L6-6.7L DSL Turbo (2010)
Diesel Particle Filter (DPF): Service and Repair
Installation - Cab Chassis
6.7L DIESEL - CAB CHASSIS
1. Position DOC/DPF onto the turbocharger with the clamp (1) facing down as shown. Install the clamp (1) finger tight.
2. Position new exhaust flange gaskets on exhaust pipe (6) to DOC/DPF flange and DOC/DPF into intermediate pipe (1).
3. Using new gasket, position the DOC/DPF (4) onto the front exhaust pipe flange.
4. Install flange nuts (5). Hand tighten only.
5. Check the exhaust system for contact with the body panels. A minimum of 25 mm (1.0 in.) is required between the exhaust system components and
body/frame parts. Make the necessary adjustments, if needed.
6. Tighten flange nuts (5) to 54 Nm (40 ft. lbs.).
7. Tighten band clamp nuts to 52 Nm (40 ft. lbs.).
8. Install temperature sensor. Tighten to 30 Nm (22 ft. lbs.).
9. Install exhaust differential pressure tubing. Tighten to 30 Nm (22 ft. lbs.).
NOTE: Make sure there is not a dip in the pressure differential tubing.
10. Install flexible exhaust differential pressure sensor tubing.
11. On 4X4 models, install transmission crossmember See: Body and Frame/Frame/Cross-Member/Service and Repair/Crossmember - Installation.
