1996 BMW 740 no heat

1996 BMW 740
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KING3428
  • MEMBER
  • 1 POST
1996 BMW 740

ok i have no heat . i turn on defrost and heat and i hear the blower but no rush of air and no heat. what could be wrong?? maybe blown fuse??? blocked hose??
Mar 5, 2010 at 12:42 PM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
A failed heater valve might be at risk.
Mar 7, 2010 at 7:54 AM
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