BMW Comuterised Heating Control

AARON GUNTON

MEMBER
BMW 328

I have a 328i saloon p reg, it has electric heating control, and most days I start up the car and the heating never comes on for the whole time I am driving the car! Other days it will flicker on and off? Can you help or have you heard of this before?

Tuesday, February 27th, 2007 AT 5:42 PM

1 Reply

BHUGG

MECHANIC
157 POSTS

I'm not sure that I understand what is flickering. Is it the motor or the actual temperature?
1) fan.
Check all the fuses.
Most, if not all cars, have a relay that controls the fan motor. Try to find the relay and check it. You might be able to switch it out with another relay to see if it is it.
2) temperature.
Check your antifreeze level.

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Tuesday, February 27th, 2007 AT 11:49 PM