Diesel Engine - With DPF

2010 Jeep Compass Limited, EDG, Automatic CVTSECTION Diesel Engine - With DPF
Fig 1: Identifying Maniverter (Exhaust Manifold/Catalytic Converter)
GC0138054Courtesy of CHRYSLER LLC
  1. Position catalytic converter (1) onto turbo assembly.
  2. Install the lower support bracket bolts.
    Fig 2: Identifying Catalytic Converter
    GC0138053Courtesy of CHRYSLER LLC
  3. Using a new gasket, position the catalytic converter (3) against the diesel particulate filter (DPF). See Exhaust System/FILTER, Diesel Particulate - InstallationΒ .
  4. Working from the front of system; align each component to maintain position and proper clearance with underbody parts.
    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.
  5. Tighten the I-Pipe/muffler assembly band clamps to 55 N.m (40 ft. lbs.).
  6. Install the front suspension crossmember. Refer to Frame and Bumpers/Frame/CROSSMEMBER - Installation .
    Fig 3: Identifying O2 Sensor
    GC0138052Courtesy of CHRYSLER LLC
  7. Lower vehicle.
  8. Install catalytic to turbo band clamp.
  9. Install catalytic converter steady rest bracket.
  10. Install temperature and O2 sensors.
    Fig 4: AIR CLEANER BOX AND SNORKEL
    GC0098493Courtesy of CHRYSLER LLC
  11. Connect the negative battery cable.
  12. Install the air intake assembly.
  13. Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.
  14. Check fluid levels. Add fluid to required level.
  15. Check the exhaust system for contact with the body panels. Make the necessary adjustments, if needed.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.