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      01-12-2020, 03:31 PM   #2
JohnBarny
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Drives: BMW F36 420d + G21 330i
Join Date: Aug 2019
Location: Leeds

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Quote:
Originally Posted by Burnzie’s BM View Post
For the first time I’ve drove in full electric mode for a full day and the last part of my journey with no music on just to see how quiet the car really is.

In traffic with Auto Hold on when coming to a stop and then taking my foot off the brake quickly due to stop start traffic I’m getting a faint 4 to 5 thudding sound.

If when stopping I keep my foot on the break slightly longer and then take it off it doesn’t do it.

As it’s the first time driving in silence, is this normal as I can’t say I’ve heard it before.

Strangely, with Auto Hold off it doesn’t make the noise.

Anyone else got or noticed this?
It sounds like the fault I have on my car its intermittent for me appears for a few hours then disappears for a few days, it started quite then got louder and louder. BMW came out to have a look.

This is the report:

Confirmed noise from brake peddle. Checked at peddle but all ok, checked under bonnet and found noise from inside brake booster needs dealer for repair but all brakes working fine. Advised customer is fine to continue to drive as no fault with car, customer happy to book into dealer for noise at Stratstone BMW Leeds.
Appreciate 0