E90 320d traction control issue

[DieselFan]

Hi

Has anyone experienced this before:

Traction control light flashes on and off for a few seconds and looses power as if the car lost traction but definitely didn't....

Speed was about 80km/h going straight on dry tar with pilot sport 3s. So definitely wasn't loosing traction

Any help would be great.

Thanks

 

[S1NGH 911]

It's normal, happens occasionally.


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[DieselFan]

It's normal, happens occasionally.


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Can't be normal. It's never happened to me in 4 years of driving an e90... It also started yesterday and then happened again today...

 

[S1NGH 911]

It's normal, happens occasionally.


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Can't be normal. It's never happened to me in 4 years of driving an e90... It also started yesterday and then happened again today...

Faulty sensor?


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[DieselFan]

I dunno maybe wheel speed sensors? Hmm

 

[Charlie Brown]

Try cleaning the ABS / wheel speed sensors on all 4 corners. They get really dirty from their proximity to the breaks as well as static build up that doesn't help either.

 

[frikkieh]

Same happened to my Brother in law...
BMW quoted him a new front suspension because the front shock towers were allegedly bent :nonono:
He had the front shock absorbers replaced.

 

[Philip Foglar]

Never happened to me. Most likely those ABS / wheel speed sensors that may be dirty.