Brake problem

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Elt
Joined: Mon 31 May, 2010 19:28
Posts: 89

  M roadster S50
Location: Swadlincote

Brake problem

Post by Elt »

Has anyone had problems with brakes sticking :head: if so could you give me some advice on how to sort it, it only appears to be the o/s front (dragging), when ive stopped and checked all others are cool :?
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Jet
Joined: Fri 14 Nov, 2003 16:24
Posts: 2389

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Post by Jet »

Air in system, Caliper Pistons stuck, or Brake disk warped maybe, check disk discolouration also, a bluey colour suggests overheating.
KERMIT1970
Joined: Fri 19 Jun, 2009 18:28
Posts: 65

  M roadster S50
Location: ARDROSSAN

seized caliper

Post by KERMIT1970 »

Elt common problem seized caliper, replace with new caliper not worth unseizing it as you are only buying some time will go again.only £35 for new caliper and easy job.
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c_w
Joined: Thu 19 Aug, 2004 16:50
Posts: 4032

  M roadster S50

Post by c_w »

Common problem as said. It can sometimes merely needs the rubber sliders greasing and also the pads cleaning up and also the grooves on the pad carrier.

Other causes can be a slightly corroded caliper piston.
Elt
Joined: Mon 31 May, 2010 19:28
Posts: 89

  M roadster S50
Location: Swadlincote

Post by Elt »

Thanks the advice guys, i was going to buy a new caliper ..... i didn't realise you could get them for £35 :shock: is that for the M ?? i decided to have one final attempt at saving the caliper so i got a replacement seal kit off fleabay, advertised for an m3 but are the same calipers, anyway they arrived i'd also won a flexi brake line clamp to stop any more brake fluid dripping out when the caliper was off, ive never done one before but thankfully it was a doddle :D and so far it's workin fine, i guess time will tell :shrug
senna
Joined: Tue 21 Feb, 2006 13:33
Posts: 489

  Z1 roadster

Post by senna »

Why not go for a set of these on the front? 330mm

Image
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Elt
Joined: Mon 31 May, 2010 19:28
Posts: 89

  M roadster S50
Location: Swadlincote

Post by Elt »

Very very nice .......try before i buy :P
sfh3l
Joined: Fri 02 Sep, 2005 16:07
Posts: 590

  Z1 roadster
Location: Buckingham

Post by sfh3l »

Mmmmmmm.

330mm. Those'll fit in the standard wheels, right?
Just kidding.
I know my 312mm's with Brembo calipers are the very largest thing that those little wheels will accomodate without the caliper lathing a grove into the rims!

They look nice though. Are they with E28/E30 M3 hubs and strutts?
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senna
Joined: Tue 21 Feb, 2006 13:33
Posts: 489

  Z1 roadster

Post by senna »

sfh3l wrote:Mmmmmmm.

330mm. Those'll fit in the standard wheels, right?
Just kidding.
I know my 312mm's with Brembo calipers are the very largest thing that those little wheels will accomodate without the caliper lathing a grove into the rims!

They look nice though. Are they with E28/E30 M3 hubs and strutts?
Yes they are E30 M3 hubs (E28 hubs will not allow the ABS to work) 330mm front and 328mm floating disks rear.
The best bit about it is that the hand brake is so much better.
Engine Transplants by Night, Heart Transplants by Day. "you own the best Z1 in the world"
Elt
Joined: Mon 31 May, 2010 19:28
Posts: 89

  M roadster S50
Location: Swadlincote

Post by Elt »

Well one week on and brakes are fine, pretty easy job and i even managed to bleed it on my own :D a cheap and easy fix (so far ) :drive
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