Plymouth Q&A

Ask Your Question

1997 Plymouth Grand Voyager Question: A/C Fush and Expansion Valve Replacement



JRofET, 3.3L V6, Tyler, TX, July 10, 2009, 11:34

Can front and rear valves be accessed without removing coils?
Can guts of valves be removed to provide a better flush?

1 Answer
Flag This
  • Answer #1

    July 10, 2009, 13:56

    Why do you need to flush your A/C system? What is it not doing or doing incorrectly?

    Flag This
  • Reply

    JRofET, July 10, 2009, 16:21

    I replaced the drier and the compressor (that had lost lubricant and got hot enough to burn the serpentine belt into after stopping the engine). A local tech thinks the valves are OK due to the temp of the suction line at the compressor, and that the inside airflow seems to be restricted and the mixing door may not be working properly.

    Flag This