LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2013 >> Compass Limited, FWD >> Repair and Diagnosis >> Engine Mechanical >> Exhaust System >> Catalytic Converter >> Installation >> Diesel Engine
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diesel Engine

Fig 1: Identifying Downstream Temperature Sensor
GC0138491Courtesy of CHRYSLER GROUP, LLC
NOTE:

When replacement is required on any component of the exhaust system, original equipment parts (or equivalent) must be used.

  1. Position the catalytic converter (1) into the vehicle from underneath.
  2. Using a new gasket, position the catalytic converter (1) against the diesel particulate filter (DPF) (3) mounting flange.
  3. Install the flange nuts (4). Tighten to 29 N.m (21 ft. lbs.).
  4. Install the downstream temperature sensor.
  5. Install the right side half shaft and axle. Refer to INSTALLATION .
  6. Install the belly pan to the vehicle. Refer to BELLY PAN, INSTALLATION .
    Fig 2: Identifying Catalytic Converter, Turbocharger Heat Shield, Catalytic Converter Band Clamp & Upstream Temperature Sensor
    GC0138020Courtesy of CHRYSLER GROUP, LLC
  7. Lower the vehicle.
    CAUTION:

    Band clamps should never be tightened such that the two sides of the clamps are bottomed out against the center hourglass shaped center block. Once this occurs, the clamp has lost clamping force and must be replaced.

  8. Tighten the turbocharger to catalytic converter band clamp bolt to 20 N.m (177 in. lbs.).
  9. Install the upstream temperature sensor to the catalytic converter.
  10. Install the turbocharger heat shield (2).
  11. Connect the negative battery cable.
    Fig 3: Engine Cover
    GC0137871Courtesy of CHRYSLER GROUP, LLC
  12. Install the engine trim cover (1).
  13. Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.
  14. Check the exhaust system for contact with the body panels. Make the necessary adjustments, if needed.
scientia non olet · About LEMON Manuals