2008 Dodge Grand Caravan Catalytic Converter, Exhaust Manifold, Exhaust Hanger, Exhaust Pipe

Catalytic Converter, Exhaust Manifold, Exhaust Pipe Installation and Repair Tips for 2008 Dodge Grand Caravan

• Q:

  How to Install a Catalytic Converter for a 3.3/3.8L Engine on 2008 Dodge Grand Caravan?

  A:

  To install the catalytic converter for the 3.3/3.8L engine, install the new gasket on the manifold flange, install the converter, and bolt to 37 NM. Reconnect the downstream oxygen sensor if removed and install the muffler/resonator assembly. Start the engine and see if there are any leaks and adjust if necessary.
• Q:

  How to Remove and Replace the Left Exhaust Manifold on 2008 Dodge Grand Caravan?

  A:

  To replace the left exhaust manifold, disconnect the battery negative cable, remove the crossover pipe bolts, disconnect spark plug wires and remove heat shield bolts. Then, remove the manifold from the cylinder head and remove it. Finally, check and clean the manifold if necessary.
• Q:

  How to Maintain and Fix an Exhaust Pipe on 2008 Dodge Grand Caravan?

  A:

  To repair the exhaust pipe, disconnect the negative battery cable, remove fasteners from the left bank manifold to the cross-over pipe, and take off the left front wheel. Access the right bank pipe fasteners through the wheel opening and catalytic converter tunnel, then remove the cross-over pipe and discard gaskets.