Please help advise needed.

2.7 V6 30v biturbo - 251bhp
2.7 V6 30v biturbo - 261bhp
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Druggie
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Please help advise needed.

Post by Druggie » Wed Apr 20, 2005 1:38 pm

Has anyone had this problem were all brakes remained applied on the car. Initially it felt like the handbrake was on but the more I used the brake to the harder they clamped and I had to use the full torque of the motor just to move the car 1km from the shops to my house, where the problem first originated. The dealer towed towed the car to the workshop and I await what has caused this problem.
Can anyone shed some light as to the cause. The dealer wasnt going to speculate so I ask all you clever fellows as to what may have caused the problem?

Please help

Tony
Cheers
Tony
----------------------------
S4- Possession without prescription is illegal
2000 S4 Silver, currently stock

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Nige_RS4
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RE: Please help advise needed.

Post by Nige_RS4 » Wed Apr 20, 2005 2:21 pm

It might just be one caliper thats seized - this is enough to make you think that all the brakes are locked on. Probably best to rebuild the pair of calipers on the same axle if it does turn out to be this.

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Druggie
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RE: Please help advise needed.

Post by Druggie » Wed Apr 20, 2005 2:42 pm

Smoke was pooring out of both fronts and the rears were quite hot and smelly.
Cheers
Tony
----------------------------
S4- Possession without prescription is illegal
2000 S4 Silver, currently stock

DavidT
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RE: Please help advise needed.

Post by DavidT » Wed Apr 20, 2005 5:18 pm

Has the car been in storage ?

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KayGee
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RE: Please help advise needed.

Post by KayGee » Thu Apr 21, 2005 11:55 pm

Sounds like ABS unit.
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philipwalker
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RE: Please help advise needed.

Post by philipwalker » Fri Apr 22, 2005 8:27 am

I would get the fault codes read.
Firstly in the ABS, then read the "readyness codes" you may find a basic setting tesl incomplete.
http://www.pwmotorsport.com

PW Motorsport
01437 563929

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Druggie
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Location: Melbourne Australia

RE: Please help advise needed.

Post by Druggie » Fri Apr 22, 2005 12:25 pm

The dealer diagnosed the fault as a crook master cylinder. I just got the car back a couple of hours ago ( the dealer had shut by then) only to find that the pedal almost goes to the floor to stop the car. I am thinking they did not bleed the brakes. Or is it something else. I drove it for 20 minutes but there was no improvement to pedal feel. Now I have to wait till Tuesday to start yelling.
After reading your replies , do you guys still think it is the abs unit that could be causing the long pedal travel?

Thanks for the help

Ps the car is daily driven
Cheers
Tony
----------------------------
S4- Possession without prescription is illegal
2000 S4 Silver, currently stock

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