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Anonymous Poster

BMW Braking Issue

11/17/2010 10:23 PM

Hi Guys

I got 1974 bmw 2002 1600cc

Every time I apply the brake pedel my engine rev up high

please advise

Thanks

Pan.S
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darren2264
Power-User

Join Date: Oct 2010
Location: Indian Mills,Southern N.J.
Posts: 140
Good Answers: 5
#1

Re: braking

11/17/2010 11:06 PM

if it has a break vacuum booster i would say it leaks under pressure,if not i think maybe a bad ground. on the other hand buy a new beamer you deserve it.

__________________
 anyone can F--*#@% up a design.It takes a good Man to fix it. Macgyverism at its best.
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bob c
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Hobbies - RC Aircraft - New Member Hobbies - Automotive Performance - New Member Hobbies - DIY Welding - New Member

Join Date: Jul 2007
Location: Fort Lauderdale Florida
Posts: 5708
Good Answers: 123
#2

Re: braking

11/17/2010 11:09 PM

I believe your brake booster is bad. Block the vacuum hose and step on the brake pedal to test. DO NOT DRIVE IN THE TEST CONDITION.

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 Bob
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peterg7lyq
Guru

Join Date: Jan 2010
Posts: 2446
Good Answers: 60
#3

Re: BMW Braking Issue

11/18/2010 4:56 PM

faulty vacume reserve on brake master cylinder
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Previous in Forum: Truck Seems to Lose Power Going Up Hill   Next in Forum: Can We Tweek Carnot Cycle to Get Higher Efficiency?

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