2003 Chrysler 300M Catalytic Converter, Exhaust Manifold, Exhaust Hanger, Exhaust Pipe

Catalytic Converter, Exhaust Manifold Installation and Repair Tips for 2003 Chrysler 300M

• Q:

  How to Properly Maintain a Catalytic Converter on 2003 Chrysler 300M?

  A:

  Servicing the catalytic converter, bring the exhaust system to a cool temperature, un-attach the battery, and take out the exhaust system. Unscrew a number of sensors and hoses and take out the catalytic converter. Install the new converter ensuring that it is well aligned and reconnect all the parts including the battery to finish the process.
• Q:

  How to Service and Repair the Right Exhaust Manifold on 2003 Chrysler 300M?

  A:

  To do the service on the exhaust manifold, disconnect the negative cable, lift the car and take off the exhaust system. Remove the A/C compressor, the oxygen sensor and the heat shields. Remove the manifold and look for damage. Reinstall components, tighten bolts to specifications, and re-connect negative cable.