Notices
Wheels, Tyres & Brakes

Cracks in my discs - help

Thread Tools
 
Search this Thread
 
Old 05 March 2003, 10:06 PM
  #1  
rally colin
Scooby Regular
Thread Starter
 
rally colin's Avatar
 
Join Date: Sep 2002
Location: Newbury
Posts: 981
Likes: 0
Received 0 Likes on 0 Posts
Post

You could try Tarox or Prodrive Group N

If you need any help give me a bell 07771767874

[Edited by rally colin - 5/3/2003 10:07:44 PM]
Old 02 May 2003, 10:20 PM
  #2  
Mark Green
Scooby Regular
 
Mark Green's Avatar
 
Join Date: Jun 1999
Posts: 148
Likes: 0
Received 0 Likes on 0 Posts
Red face

Anyone else had this - I have standard 1999 turbo 22k miles.
Just changed the pads (for mintex) and noticed that the discs have got lots of small cracks in the surface going from center to outside , each one is about a centimeter.

I can't ever recall having overheated the brakes - or at least not with clouds smoke & bad smell etc...

Has anyone else found this and what do Subaru say about it?

Mark
Old 02 May 2003, 10:22 PM
  #3  
RON
Scooby Regular
 
RON's Avatar
 
Join Date: Sep 2000
Location: Deepest Darkest Dorset!!
Posts: 10,011
Likes: 0
Received 1 Like on 1 Post
Post

It's common, but, seeing as you've not got subaru pads, I doubt they would change them under warrnaty, (if you have one) at this stage, most people fit uprated discs!!
Old 02 May 2003, 10:41 PM
  #4  
Mark Green
Scooby Regular
 
Mark Green's Avatar
 
Join Date: Jun 1999
Posts: 148
Likes: 0
Received 0 Likes on 0 Posts
Post

The pads I just took out were Subaru (original) and that's when I found the crack so the problemis 100% Subaru. My 3yrs are up but is this not a manufacturing defect (and potentially a serious safety issue)?? Never seen discs do this before even with loads'a abuse.

I will try to get a photo and post it.
Old 02 May 2003, 11:00 PM
  #5  
RON
Scooby Regular
 
RON's Avatar
 
Join Date: Sep 2000
Location: Deepest Darkest Dorset!!
Posts: 10,011
Likes: 0
Received 1 Like on 1 Post
Post

If you still have the old pads, put them back in and take the car to your dealer, but after three years I reckon you'll be lucky to get them replaced, it is a manufacturing fault, and a known one at that, just see how you get on!
Old 03 May 2003, 12:03 PM
  #6  
neil@wrx
Scooby Regular
 
neil@wrx's Avatar
 
Join Date: May 2001
Location: 354bhp/325lb/ft :):)
Posts: 309
Likes: 0
Received 0 Likes on 0 Posts
Post

Got crackes in my AP to dont worry till you got bigger ones round the edges thay are only on the surface drive slow dont brake hard
and thay will go like mine did when me dad drove it for 6 weeks 6 miles a day
Old 03 May 2003, 04:29 PM
  #7  
Hoppy
Scooby Regular
 
Hoppy's Avatar
 
Join Date: Aug 2000
Location: Where age and treachery reins over youthful exuberance
Posts: 5,275
Likes: 0
Received 0 Likes on 0 Posts
Post

Suface crazing is normal and can be worn out with gentle use, but when the cracks get longer and start to radiate from middle to edge trouble isn't far away.

Get yourself some decent discs (usually cheaper than Subaru) pads to suit and change the fluid. Then prepare for dramatically improved braking

Richard.
Old 03 May 2003, 07:13 PM
  #8  
Mark Green
Scooby Regular
 
Mark Green's Avatar
 
Join Date: Jun 1999
Posts: 148
Likes: 0
Received 0 Likes on 0 Posts
Post

What do you suggest Hoppy - I just put in a set of Mintex pads. What discs should I get- Where & how much?
Old 03 May 2003, 11:15 PM
  #9  
Ian E
Scooby Regular
iTrader: (1)
 
Ian E's Avatar
 
Join Date: Nov 1999
Posts: 2,015
Likes: 0
Received 0 Likes on 0 Posts
Post

I've just upgraded my MY00 to Pagid 8 Groove. On offer at http://www.midland-impreza.co.uk/
Old 05 May 2003, 12:36 AM
  #10  
Trucker Ted
Scooby Regular
 
Trucker Ted's Avatar
 
Join Date: Apr 2001
Location: Earth
Posts: 912
Likes: 0
Received 0 Likes on 0 Posts
Unhappy

My99 discs are made of chocolate,i had to change mine at 11'000mls,i put Black Diamond cross drilled discs, mintex 1155's and steel lines on and had no problems since(on my second set of pads).This only cost around £270,reasonably priced and is ideal for fast road use although if you fancy doing some track days then maybe something a bit meatier would be preferable.
Old 05 May 2003, 01:32 PM
  #11  
Hoppy
Scooby Regular
 
Hoppy's Avatar
 
Join Date: Aug 2000
Location: Where age and treachery reins over youthful exuberance
Posts: 5,275
Likes: 0
Received 0 Likes on 0 Posts
Post

Mark, Godspeed two-piece would be my first choice, or Pagid Grp N or Prodrive Grp N. Good fast road pads are DS2000 (Prodrive upgrade) or Mintex 1144 although DS2500 seem to be just as good on the road and take to the track well, too. I've got them all round. While you're at it, flush the system with AP Lockheed Ultra 5.1 and fit braided lines. That should sort it

Richard.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Brumguy34
Subaru Parts
8
04 October 2015 07:51 PM
the shreksta
Other Marques
26
01 October 2015 02:30 PM
S600HBY
Subaru Parts
7
30 September 2015 11:24 AM
StefanW
Wanted
7
28 September 2015 09:42 PM



Quick Reply: Cracks in my discs - help



All times are GMT +1. The time now is 01:53 AM.