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What is your question?
My 1996 BMW Z3 heater does not work. I can get a/c and defrost to work but not heat. Any thoughts on what could be the problem. The car does not overheat and runs fine.
2 Replies
A thermostat that is stuck open is very common. You should take this very sophisticated, technologically advanced piece of engineering beauty to a trained BMW Specialist (a specialist is someone who only works on one make of vehicle). There are many qualified independent, as well as dealer choices out there. Remember, there is no such thing as a Euro Specialist, or a Japanese Specialist, or a Domestic Specialist, or even a German Auto Specialist - the term would be an oxymoron. A German Auto Specialist would have to be proficient in seven different makes - this is not possible anymore "Jack of all trades, master of none". You can look up an excellent BMW shop by going to the BIMRS web directory (non-profit) at bimrs.org
The coolant levels are all fine as well. Could this have something to do with the selector witch for heating and cooling?