MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: flyboy1976 on April 01, 2011, 09:30:24 pm

Title: R32 Front Brakes Noise
Post by: flyboy1976 on April 01, 2011, 09:30:24 pm

fitted these all new from SEAT 500 miles ago,  I now need you guys to help me out on this one.....when i reverse back slowly and gently press the brake pedal i get a clock or click, it only happens when i press the brake pedal lightly and i have got OEM VW (Pagid) pads.....

Didnt happen before the upgrade....is it the pads rattling around?

Cheers in advance

Fly

Title: Re: R32 Front Brakes Noise
Post by: golfecho5 on April 01, 2011, 10:24:22 pm

How new and tight were the calipers/pistons?

Title: Re: R32 Front Brakes Noise
Post by: golfecho5 on April 01, 2011, 10:30:56 pm

Just thought, a real cheap and quick check is make sure that the brake disc retainer screw hasn't loosened or had it. They can sheer if left loose for some reason. This will create movement when you brake making the wheel spin slightly on the hub, knocking against the wheel nuts - had this on an old 20v turbo Fiat and it drove me mad for months. Just makes the whole car feel a bit tramp. Cheap fix if it is.

Title: Re: R32 Front Brakes Noise
Post by: rich83 on April 01, 2011, 10:43:50 pm

It's more likely to be the pads shifting ever so slightly! Given the torque on the wheel bolts I'd be amazed if the disc were moving at low speeds!

Title: Re: R32 Front Brakes Noise
Post by: golfecho5 on April 01, 2011, 10:50:11 pm

True but worth a check. Pads shouldn't move with that clonk though unless the carriers are worn or the pads aren't quite the right fit.
Got to be movement somewhere, Id have a look for someone who's got a pit and run the car back slowly as you described and have a real close look at the movement and noise. You'll find it instantly that way.

Sorry can't help more than that as the upgrade introduces new issues.

Good luck though

Title: Re: R32 Front Brakes Noise
Post by: Saint Steve on April 01, 2011, 10:52:06 pm

Broken brake pad?

Title: Re: R32 Front Brakes Noise
Post by: golfecho5 on April 01, 2011, 10:53:30 pm

Happens, result if so!

Title: Re: R32 Front Brakes Noise
Post by: Saint Steve on April 01, 2011, 10:56:37 pm

Pad might of delaminated from the rear of the housings, rather then a crack or broken pad, not imeadiatly obvious until you remove the pads from the caliper :happy2:

Title: Re: R32 Front Brakes Noise
Post by: golfecho5 on April 01, 2011, 11:03:06 pm

Great point, I'll end up hypo when I hear a noise now taking wheels and pads out to check.

Title: Re: R32 Front Brakes Noise
Post by: Saint Steve on April 01, 2011, 11:04:22 pm

Keep us informed, good luck :happy2:

Title: Re: R32 Front Brakes Noise
Post by: Beddie on April 01, 2011, 11:36:33 pm

The Seat supplied ones seem to come with the '4B0' prefixed pads which for some reason dont have the clip on the rear of the outboard pad that clips in the carrier, if so this does allow a little movement on this pad and allows it to knock against the caliper body, worth a check?

Title: Re: R32 Front Brakes Noise
Post by: M44NTU-3.2 on April 16, 2011, 02:34:50 am

mine does this too, my car is a mkv r32. cars only got 9000miles on it,
did take it to my local garage because my brakes were groaning too get em copper greased and ever since then it does it, when im reversing into my drive at slow speeds, is it because the pads are fitted back wrong, to tell you the truth never really noticed as i have my music on, but recently have noticed quite a bit, my car brakes spot on though, so not sure what it could be, any help is aprecaited