What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks
BMW 5 Series suffering intermittent fault - how can I fix it?
My 11 year old BMW 525 has done 166,000 miles and is regularly serviced, but has now developed an intermittent fault which prevents the car firing up. It seems to have been a waste of time to replace the starter motor - as the problem persists -it seems to be an electrical issue of some sort. Can you suggest where we might start looking for the problem ?
Asked on 30 May 2014 by Julie woodworth
Answered by
Honest John
Flywheel sensor, camshaft sensor, or ignition igniters (coil packs).
Looking for a garage you can trust? Honest John's Good Garage Guide has thousands of reader recommended garages, plus how-to guides and tips on servicing.
The Good Garage GuideSimilar questions
My 2011 Vauxhall Zafira keeps blowing a fuse. The engine cuts out when the fuse blows and the starter motor won't turn over to restart the engine until a new fuse is put in. It has been getting worse over...
I have a 2008 Audi TT and have an intermittent problem where both of the windows roll down when the vehicle is parked. I have had it in with my garage on a few occasions but no fault comes up on their...
I bought a 2004 Ford Fiesta, but the air con, radio, 12v socket and heater electrics don't work. Is there something that may be preventing them from working as they're close together in the car?
Elsewhere on 
.jpg)
