2005 BMW 745 No hot air

2005 BMW 745
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GARRY WILT
  • MEMBER
  • 4 POSTS
Heater problem
2005 BMW 745 Two Wheel Drive Automatic 108k miles

The car just qiut putting out hot air ,even when set to 90 . All other functions ,ac,fan ,etc. seem fine.
Jan 21, 2010 at 2:01 PM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
I would need time with the car to diagnose it. I would start with a "short test" with the proprietary BMW software to narrow the focus.
Jan 22, 2010 at 1:07 PM
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GARRY WILT
  • MEMBER
  • 4 POSTS
Thanks for the info. I do not have a BMW software reader but can you tell me were the heater control valve is located on my 745i
Jan 25, 2010 at 1:04 PM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
Left wheel arch under hood.
Jan 25, 2010 at 2:37 PM
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