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Model specific boards => Golf mk3 => Topic started by: Matty-MK3 on 18 August 2009, 23:05

Title: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 18 August 2009, 23:05
Just wondering as you can on mine, it goes to the stop.....

Cheers.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: AudiA8Quattro on 18 August 2009, 23:07
No.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Paul86S2 on 18 August 2009, 23:09
No !

Get it sorted out before you drive it any further.

Considering you don't know this I would get someone who knows what they're doing to sort it out, brakes are your only means of stopping unless you hit something.

Paul
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: dannydubs on 18 August 2009, 23:09
no sounds like you need your brakes bleeding
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 18 August 2009, 23:11
I'll bleed 'em tomorrow. Stops OK but at a standstill you can push them to the floor. Didn't think it was quite right, was going to bleed them but thought I'd get an opinion first.

Cheers.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Wayne on 18 August 2009, 23:26
If you can push them to the floor or they are sinking to the floor then you need to bleed the system through or your master cylinder has had it.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 18 August 2009, 23:55
OK thanks, I'll do all four bleed valves.

If the master cyllinder is really gone, is there any other sizes that could help the brakes?

Cheers.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: boneybradley on 18 August 2009, 23:56
and if its an early mk3 (280mm front brake) you'll have great fun with the rears!! oh and open the load valve fully if it is  :wink:
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 19 August 2009, 00:03
'96 1.8. Vented discs.
 :smiley:

Cheers.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: miyagigoose on 19 August 2009, 00:07
I thought my brakes needed bleeding / master cylinder gone...  but  on closer inspection mine turned out to be a leaky servo pipe which had perished a bit and had a tiny split in it where it connects to the master cylinder, I got somone to  keep pressing the brake pedal and i could  faintly hear air escaping, once i replaced the pipe it was  fine..


thought that may help!
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: boneybradley on 19 August 2009, 00:09
I'm guesing its drums at the back? so I'm unsure if it has a load valve (on the rear axle) but bleed the whole lot and if it has the valve make sure it's fully open (don't jack it on the axle to open this fully)
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: AudiA8Quattro on 19 August 2009, 09:10
If its drums, the shoes could be severely out of adjustment.
Or its probably the master cylinder as Wayne stated.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Wayne on 19 August 2009, 09:12
If its drums, the shoes could be severely out of adjustment.
Or its probably the master cylinder as Wayne stated.

My old Cavalier had a brake pedal that would go to floor and it was the master cylinder.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: AudiA8Quattro on 19 August 2009, 10:59
If its drums, the shoes could be severely out of adjustment.
Or its probably the master cylinder as Wayne stated.

My old Cavalier had a brake pedal that would go to floor and it was the master cylinder.

It usually is the master cylinder seals that have failed.
If i remember right, the way to test it is, the brake pedal goes further to the floor the more you press it.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: gtigolfthree on 19 August 2009, 11:10
If it takes pressure to push the pedal to the floor it will be the master cylinder seal, if its spongy it will be air in the system, if it goes straight to the floor it will probably be something to do with the rear brake adjusters.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 19 August 2009, 17:01
Ahh, feel a bit stupid now, it goes down quite far but not actually to the floor, the rear's need adjusting up as the handbrake is a bit weak.

 :grin:
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: AudiA8Quattro on 19 August 2009, 17:04
I was right again  :tongue: :laugh:
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 19 August 2009, 17:36
 :grin:

Right now, who's right on this one, me who says "Dark green" or Shady and his "dragon (which I thought were purple) green"?

 :evil:
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Wayne on 19 August 2009, 21:38
:grin:

Right now, who's right on this one, me who says "Dark green" or Shady and his "dragon (which I thought were purple) green"?

 :evil:

Dragon green is correct
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 19 August 2009, 22:04
NO it's not.


 :evil:
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Wayne on 19 August 2009, 23:49
NO it's not.


 :evil:

And why not, BRG / dark green or Dragon all the same
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Mikester on 19 August 2009, 23:52
Either way its a gay colour, and commen as hell! lol.

Twilight midnight pearl is where its at.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Adam on 20 August 2009, 00:00
White all the way
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Mikester on 20 August 2009, 00:00
White all the way

Agreed there.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Wayne on 20 August 2009, 00:03
White all the way

+2 or Silver, don't see many white or silver and they always look good and it is a nice contrast with the arches etc.
Title: Re: Are you supposed to be able to push the brake pedal to the floor?
Post by: Matty-MK3 on 20 August 2009, 00:20
NO it's not.


 :evil:

And why not, BRG / dark green or Dragon all the same

Cause Shady said it was Dragon Green.

He's always wrong.  :lipsrsealed:


I do like Silvers with all red rears though.