2007 Dodge Durango Catalytic Converter, Exhaust Manifold, Exhaust Hanger, Exhaust Pipe

Catalytic Converter, Exhaust Manifold, Exhaust Pipe Installation and Repair Tips for 2007 Dodge Durango

• Q:

  How to Service and Repair an Exhaust Manifold on 2007 Dodge Durango?

  A:

  To repair the exhaust manifold, disconnect the negative battery cable, raise the vehicle, and remove the exhaust pipe bolts. Lower the vehicle, take off the heat shield, and remove the bolts securing the manifold to the cylinder head, then take out the manifold and gasket. This applies to both sides.
• Q:

  How to Service or Replace a Catalytic Converter on a 3.7L or 4.7L Engine on 2007 Dodge Durango?

  A:

  To service or replace exhaust components on a 3.7L engine or 4.7L engine, disconnect the oxygen sensor connectors first. Raise the vehicle and spray bolts with Mopar(R) Rust Penetrant and wait 5 minutes. Then, disconnect the sensors, remove bolts, and clamps and finally take out the catalytic converter.
• Q:

  How to Effectively Remove and Replace an Exhaust Pipe on 2007 Dodge Durango?

  A:

  To replace the exhaust pipe, wear protective eyewear and keep the flames away from fuel lines. Disconnect oxygen sensor connectors and raise vehicle and apply Mopar(R) Rust Penetrant on bolts. Remove the exhaust pipe-to-muffler clamp, insulators and, if necessary, use a torch to separate the tailpipe from the muffler.