Mondial 3.2 A/C problem | FerrariChat

Mondial 3.2 A/C problem

Discussion in 'Technical Q&A' started by mondial5183, Jun 6, 2008.

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  1. mondial5183

    mondial5183 Karting

    Nov 17, 2007
    80
    Hi, i'm french (so i m sorry for my poor english). The A/C of My 85 3.2 mondial runs very well sometimes, and sometimes no.
    I checked all relays and the R12 level, no problem. The A/C compressor is good and turns. Any ideas ?
    Somebody here knows the same failure ?
    Thanks.
     
  2. DGS

    DGS Seven Time F1 World Champ
    Rossa Subscribed

    May 27, 2003
    72,749
    MidTN
    Full Name:
    DGS
    FWIW, in humid conditions, you can get ice built up in the system, which blocks the airflow, after it's been running a while. When the ice melts, the system works again.

    To find an intermittent problem, you have to figure out what the "non working" times have in common.
     
  3. PAP 348

    PAP 348 Ten Time F1 World Champ
    Lifetime Rossa Owner

    Dec 10, 2005
    100,224
    Mount Isa, Australia
    Full Name:
    Pap
    DGS is correct. A/c systems can ice up and have no airflow. :):)

    Can you please explain a little better if airflow is your issue Mr Mondial? :):)

    =
     
  4. mondial5183

    mondial5183 Karting

    Nov 17, 2007
    80
    Hi, i find my A/C problem...It was the passenger's compartment temperature sensor...Now it's great...
     
  5. PAP 348

    PAP 348 Ten Time F1 World Champ
    Lifetime Rossa Owner

    Dec 10, 2005
    100,224
    Mount Isa, Australia
    Full Name:
    Pap


    Good to hear. :):)
     

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