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a/c problem
1-8 of 8 Results
  1. E46 General
    2001 330xi no a/c, low side pressure 80 high side 130. Ok, bad compressor is the hypothesis. New compressor, dryer, expansion valve, all Denso parts, and NEW BMW O-ring$. Added the 20cc of Denso oil to dryer, as instructed. Original compressor had NO oil, just a teaspoon, very green/yelow (DYE)...
  2. E46 General
    Hey all, I'm trying to trouble shoot my A/C that was working perfectly until I went for a month away and now blows nothing but hot air... somewhat like me. I've taken it to be regassed and it didn't need any. pressure was good I've swapped out all the fuses Ive swapped out the relay (behind...
  3. E46 General
    When my a/c is on cool air blows from top vents, but hot blows from floor vents at the same time(when on auto or manual). So blowers are definitely working. It's been 92°+ here, need this fixed ASAP. It's hard to cool off with heat blasting from underneath. Any suggestions or tips???
  4. E46 General
    My 2001 330i is blowing hot air from the center vents and cool air on the sides. I've done a little research and the first thing I thought the problem was is the hot water control valve. The valve was replaced, however that did not fix the problem. My mechanic then does some further trouble...
  5. E46 General
    so, last night It was hot and I had the a/c going. I hit a series of bumps at a fairly high speed and lost all climate control. None of the buttons, including my rear window defroster will come on. Could this be a fuse or could I have done something alot worse? Where do I start? Thanks!
  6. E46 General
    Just thought I would share this bit of information that may help others with their ac problems. I bought my 323i almost 5 months ago and since day one I would have problems with the a/c. The blower would blow air however the compressor and outside fan would only engage whenever it felt...
  7. E46 General
    Hey guys, I hope someone here can help me. A few weeks ago Im having some issues with my a/c and was wondering if anyone here had the same problem... I own a 01 330 ci coupe, and my a/c just doesnt work, the display in the climate control works well, all buttons work fine, but there is...
  8. E46 General
    Problem: Climate Control Display off and buttons non-functional. No blower, no controls...nothing. What I've Done to try and fix: Researched the HVAC system used in the e46 Used the search function and advanced search function here spent hours reading various forum posts...
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