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Buick Reatta Discuss AC part/name? in the BUICK CLUBS forums; Hello, In prior note I stated my AC compressor is broken, what the correct term for that part compressor with clutch ? or just compressor? Cheerrs /Anders...
  1. #1
    Guest

    AC part/name?

    Hello,

    In prior note I stated my AC compressor is broken, what the correct term
    for that part compressor with clutch ? or just compressor?

    Cheerrs
    /Anders

  2. #2
    Guest

    Re: AC part/name?

    Oh,

    forgot to mension, the parts that broken is the unit that attaches to the
    belt, wheel, coli, shaft and stuff inside it.

    /Anders

  3. #3
    Guest

    Re: AC part/name?

    oh yeah,

    really have to write just one note :P
    is this a DIY job, except the part of filing with freon/rc123

  4. #4
    Guest

    Re: AC part/name?


    The electric compressor clutch is generally pretty bullit proof. If it has failed mechanically, as opposed to the coil simply burning out, make sure there is not a problem with the compressor or system overcharge. The clutch can be changed out without degassing the system, IF you have the special tools.

    Bob Rich

  5. #5
    VeloCity CarPets padgett's Avatar
    Join Date
    Jun 2001
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    Orlando, Florida: where rust must be imported.
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    Re: AC part/name?

    Sounds like your clutch bearing failed. I would run a pressure test and if no freon is leaking (seals often go with bearing) would consider just a clutch (actually I'd probably buy a whole new compressor for a spare and try swapping the clutch first).

    Does take a special tool to R&R the clutch but think can be done in car (have done on Fiero but not Reatta).

    Compressor should be an HR-6 (Harrison Redesign of the DA-6).


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