The Heater blower motor in my 1988 Bmw 528e does not blow at all. How do I locate it and how do I replace it. We can feel heat but there is no forced air coming out of the vents. Also there is no forced air coming out of the when the air conditioning is turned on.
The blower motor is on the passenger side under the dash. It is an involved process to replace. I recommend getting a good repair manual. For me to try to explain it via the internet allows too much room for error.