air con aircon climate control heating system

  1. S

    Air Con Compressor Low Voltage

    I will keep this short! 54 plate V6 3.0 Cabriolet. AC not working. Recharged, fuses OK, new high pressure sensor. 8.4 Volts at the compressor. If I power the compressor from the battery directly with a fly lead, it clicks at works and the AC operates. So, where is the voltage being lost...
  2. B

    Heater & Blower issues

    Hi, I’m having big issues with my heater for 11 months and despite been to Audi 3 times, replacing the blower and resistors twice I still have the same issues, perhaps even worse and am begging for help from people like you who live and love Audi. the issues are not consistent and do not show...
  3. xkieron99x

    Air con help

    So for the first time this year I used the air con in my car, no faults indicated on the climate control unit or shown on vcds, so i topped up with refrigerated keeping the pressure between 30-40 psi. After the auxiliary fan kicked in for about 20-30 seconds it turns off and econ mode kicked in...
  4. Kristianj1977

    So many different compressors model numbers for same a3 grrrrr

    Hi there everyone, this is my first post so please bare with me if I get anything wrong. So aftwr some lengthy diagnosis I'm not gonna bore you all with, my compressor is on its way out on my air con system. I have the a3 8p2 sportsback. So 57 plate. 2 litre tdi. There is a gentleman selling...
  5. jaaaames

    Air Con not working - advice please!

    Hi there, Hoping that someone on here can help me:) The air con wasn't working at all. So today I had the air con on my '04 audi a4 b6 1.9 tdi regassed. I was told that the system was completely empty before - it's full now and correct pressure. I've only had the car about 4 weeks myself so...
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