Z32 operation of AC correct ?

Discussion in 'Technical' started by owenpat, Aug 31, 2023.

  1. owenpat

    owenpat New Member

    1991 tt z32.
    With the car running, and the air con./heater temp. Set to 40, then auto button pressed on, the ac compressor kicks on. Is this normal operation? Press the econ. Button and compressor turns off.
    Seems strange to have the compressor turn on for heating.
    It blows hot air. No issues there.
    Jason ttz32 likes this.
  2. Jason ttz32

    Jason ttz32 Active Member

    I have a 91 tt. The a/c and heater operates as you described. Doesn't make sense to me either.
  3. NI85

    NI85 Active Member

    Heating and cooling at same time is for drying out air: stops the windows from fogging up.
    Jeff TT likes this.

Share This Page