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HOMESERVICE MANUALSDODGE AND RAM2020DURANGO GT, AWDREPAIR AND DIAGNOSISENGINE MECHANICALEXHAUST SYSTEMMUFFLER, EXHAUSTINSTALLATION6.4L
2020 Dodge and Ram Durango GT, AWD

Muffler, Exhaust: Installation: 6.4L

2020 Dodge and Ram Durango GT, AWDSECTION 6.4L
GC0190487Courtesy of CHRYSLER GROUP, LLC
NOTE:

Muffler installation is a two-man operation.

  1. Install muffler and tailpipe (2) assembly in vehicle and tighten the four spring nuts (1) to the proper torque specifications. Refer to TECHNICAL SPECIFICATIONS .
    GC0190495Courtesy of CHRYSLER GROUP, LLC
  2. Install the two exhaust isolators (1) to the muffler.
    GC0190424Courtesy of CHRYSLER GROUP, LLC
  3. Install the rear exhaust isolators (1).
    GC0190514Courtesy of CHRYSLER GROUP, LLC
  4. Install the rear exhaust isolator (1).
  5. Install the ground strap (2).
    GC0190510Courtesy of CHRYSLER GROUP, LLC
  6. Install the left exhaust isolator (1).
  7. Install the left exhaust resonator. Refer to RESONATOR, EXHAUST, INSTALLATION .
  8. Make sure the muffler/tailpipe assembly is correctly positioned and the properly aligned. The minimum clearance between components is 25 mm (1 inch).
  9. Remove the jack supporting the exhaust system.
  10. Remove the support and lower the vehicle.
  11. Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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