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no heat
1-6 of 6 Results
  1. General E46 Forum
    I recently purchased my second E46 in the fall of 2020. One of the first things I took care of was bleeding the cooling system since I was getting an intermittent coolant light and little to no heat (I believe this gave me heat again for a short period of time). The previous owner had stated...
  2. General E46 Forum
    Very frustrating day today. I was supposed to go to hunting camp in the cold mountains tomorrow. Not happening with no heat or defrost. Started the day by replacing the heater control valve. Bled, burped, squeezed hoses. No heat. No circulation through the system with the heater control...
  3. General E46 Forum
    (SOLVED) After reading through many useless posts I came across this post: https://www.bimmerforums.com/forum/showthread.php?1676127-Heater-does-not-blow-HOT-air-Coolant-FSR-Thermo-Control-valve-all-OK/page2 Basically this guy tried everything and eventually a simple backflush of the heater...
  4. General E46 Forum
    Searched around for an answer, but it's getting cold. When I turn heat on in my car, cool air blows out of my dash vents, but hot air out of the windshield defroster and feet vents. I recently redid tstat and ET, and bled it properly (I think), and I don't think it's a heater core problem...
  5. General E46 Forum
    My heater is only blowign cold air and my temp guage moves into the red after a short drive. Recently thought overflow tank was leaking but ended up being a lose hose connection at the bottom near the bleed screw... Any thoughts? The temp gauge will actually fluctuate a lot, I'm thinking...
  6. General E46 Forum
    So I have a problem with my 00 323ci. Losing significant coolant, but it is not puddling in the garage. Can smell a sweet smell when the heat is turned up into the cabin. Temperature gauge stays in the middle when idiling but will drop to the cold side when running for 25+ mins. With that the...
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