2005 BMW X3 AC

2005 BMW X3
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LITTLETON
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  • 1 POST
Air Conditioning problem
2005 BMW X3 6 cyl All Wheel Drive Automatic 46K miles

Low side shrader valve for low side port was replaced after 2 week AC is blowing hot air again yet no leaks found.
Jul 16, 2010 at 3:11 PM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
If there is a leak, and there is dye in the system, look for something in the evaporator or expansion valve to be leaky. I am assuming the exposed parts of the system are leak free, so that leaves the parts that are not exposed, that makes sense doesn't it?
Jul 17, 2010 at 6:27 AM
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