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X5 heating fan stays at low speed and drivers door central locking fails
Posted: Sun Oct 15, 2017 8:45 am
by ChrisM1968
Hi
I have recently purchased a X5 d sport 2003
The drivers door does not operate with central locking?
Also the heating fan stays at a low speed?
If anyone could help I would be most grateful
Many thanks
Re: X5 heating fan stays at low speed and drivers door central locking fails
Posted: Sun Oct 15, 2017 9:21 am
by X5Sport
Fan issue is likely to be caused by the Final Stage Resistor (FSR) aka ‘Hedgehog’. Simple diy and not expensive. Have a search for it on the Forum
And
to the Club
Re: X5 heating fan stays at low speed and drivers door central locking fails
Posted: Tue Oct 24, 2017 1:30 pm
by MiketheMo
Do the other doors open with central locking? It's just the drivers door that doesn't work?
The GM3 module in the glove compartment, can fail with age leading to problems opening all the doors...
Tailgate usually still works.
Re: X5 heating fan stays at low speed and drivers door central locking fails
Posted: Tue Oct 24, 2017 4:52 pm
by henrym3
With the drivers door does it lock by key, anyway first thing take the switch module out of the door and unplug the connection with the more heavy duty wires, spray some contact cleaner on and plug in/out a few times. Always worth a try, it's free.
Re: X5 heating fan stays at low speed and drivers door central locking fails
Posted: Fri Nov 03, 2017 5:06 pm
by Smeeagain
[quote="ChrisM1968"]
Hi
I have recently purchased a X5 d sport 2003
The drivers door does not operate with central locking?
Also the heating fan stays at a low speed?
If anyone could help I would be most grateful
Many thanks
[/quote]
Welcome. Can you elaborate on what you mean but the fan stays at low speed. Do you mean the fan that is activated within the car for internal temp. or did you mean the aux fan (which is a cooling fan not a heating fan next to the radiator) stays on when the car is at low speed. Mine (the internal fan) is always on but at the minimum (as I always have the air con on which you should do anyway to stop the seals drying out), but you should be able to switch it off if you so desire (although i don't see why). Sometimes the buttons stick and it can be done to that. Or the FSR/hedgehog as already mentioned.
Smee
Re: X5 heating fan stays at low speed and drivers door central locking fails
Posted: Fri Nov 03, 2017 8:44 pm
by henrym3
ChrisM1968 you asked, on your first post, two questions, which 4 people went to the bother of giving you pointers as to where the problem might lay. You could at least acknowledge. If only to tell us we're all wrong.