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Handbrake warning when revving engine in neutral
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Handbrake warning when revving engine in neutral
So when I rev the engine with the handbrake on, and the car in neutral (or clutch pressed) I get a bong and the handbrake symbol on the dash.
Mines a Nov 2011 20i. Back in 2012 I had a new 2012 model and I don't remember it doing this.
Is this normal and can it be stopped?
(dont rev the b0ll0x off it, just sometimes like to rev it a bit with the roof down when I've reversed onto the drive to hear a bit of exhaust noise!).
Mines a Nov 2011 20i. Back in 2012 I had a new 2012 model and I don't remember it doing this.
Is this normal and can it be stopped?
(dont rev the b0ll0x off it, just sometimes like to rev it a bit with the roof down when I've reversed onto the drive to hear a bit of exhaust noise!).
2011 E89 sDrive20i
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Handbrake warning when revving engine in neutral
First place I would look is the battery, get it discharge tested, usually free. Odd electrical snags like this are generally related to a dying battery.
Mark
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Black leather
Plymouth
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OnlineNictrix
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Handbrake warning when revving engine in neutral
Is it definately doing it in neutral?
If its only doing it when its in gear with your foot on the clutch it could just be a warning to put it off as it thinks you are trying to pull away.
Not had this myself as I dont rev cars at a standstill.
If its only doing it when its in gear with your foot on the clutch it could just be a warning to put it off as it thinks you are trying to pull away.
Not had this myself as I dont rev cars at a standstill.
E89 2014 35i M Sport Black with Black leather
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Handbrake warning when revving engine in neutral
My car does the same, assumed it was normal.
Rev past say 2000 and bong, release brake warning.
Only with foot on clutch.
Rev past say 2000 and bong, release brake warning.
Only with foot on clutch.
Last edited by flybobbie on Mon May 14, 2018 9:03 pm, edited 1 time in total.
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Handbrake warning when revving engine in neutral
Normal both mine did it
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Handbrake warning when revving engine in neutral
No, not normal more like a common fault but not 'normal'.
Mark
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35i
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Black leather
Plymouth
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Handbrake warning when revving engine in neutral
I'll check it tomorrow, and make sure its in neutral without the clutch pressed in.
Everything else electrical works on the car, even start stop, so could it be a battery? I think its more by design, hence asking.
(I don't make a habit of it, and don't go boy-racer about it, and its only at the end of a journey when hot, just I don't remember it from my last cars).
Everything else electrical works on the car, even start stop, so could it be a battery? I think its more by design, hence asking.
(I don't make a habit of it, and don't go boy-racer about it, and its only at the end of a journey when hot, just I don't remember it from my last cars).
2011 E89 sDrive20i
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Handbrake warning when revving engine in neutral
Spot on!
So I tested it today, and found that with handbrake on, car in neutral and foot not pressing clutch, I can rev it and there is no bong.
As soon as I push the clutch in (even leaving in neutral) it does the bong when revving, so I suspect you are correct that it is a warning because it thinks you're about to drive off.
2011 E89 sDrive20i