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Brake Disk Life - what should I expect?

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535dboy
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Brake Disk Life - what should I expect?

Post by 535dboy » Sun Sep 26, 2010 9:30 am

Just had a call from my dealer to say that my brake disks need changing

The car has only just done 30k miles so I am a litle surprised

Is this the norm?

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Re: Brake Disk Life - what should I expect?

Post by pvr » Sun Sep 26, 2010 9:31 am

I am on 72k on the first set of disks. I thought it was two pads changes to 1 disk set rule?
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Re: Brake Disk Life - what should I expect?

Post by 535dboy » Sun Sep 26, 2010 9:32 am

That is why I am surprised

I know the pads need doing but I'm surprised at the disks

First pads going on now which I though was quite good
Currently :
2012 Audi RS4 (B8)
2012 Porsche Boxster S (981)
2008 Lotus Exige S (a bit modified!)
2015 Nissan Leaf twin turbo with Nitros

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Re: Brake Disk Life - what should I expect?

Post by pvr » Sun Sep 26, 2010 10:11 am

I replaced the first set of pads at around the 48k mark, changed them for Axxis so I have had clean wheels ever since :)
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Re: Brake Disk Life - what should I expect?

Post by Turks » Sun Sep 26, 2010 11:24 am

Thats pretty severe brake wear... I would be surprised if they really did need changing? I would expect the same as above really, two sets of pads to one set of discs. The only reason I could think of is that you wore your pads right down and this has damaged the discs but i'm pretty sure you arn't daft enough to do that given your history and knowledge with cars...

I would be asking them to show me the discs before I agreed to the work. I'd expect over 50-60k for discs depending on what driving you have been doing (motorway etc)


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Re: Brake Disk Life - what should I expect?

Post by 535dboy » Sun Sep 26, 2010 11:31 am

[quote=""Turks""]Thats pretty severe brake wear... I would be surprised if they really did need changing? I would expect the same as above really, two sets of pads to one set of discs. The only reason I could think of is that you wore your pads right down and this has damaged the discs but i'm pretty sure you arn't daft enough to do that given your history and knowledge with cars...

I would be asking them to show me the discs before I agreed to the work. I'd expect over 50-60k for discs depending on what driving you have been doing (motorway etc)


Turks.[/quote]


I haven't checked the pads physically and relied on the I-drive some what but I'm changing them early according to that as I had another 1500 miles for the front pads and 2100 for the back

And I know it is chalk and cheese but the Lotus has done 13k miles of mainly track work and I'm still on the original disks
Currently :
2012 Audi RS4 (B8)
2012 Porsche Boxster S (981)
2008 Lotus Exige S (a bit modified!)
2015 Nissan Leaf twin turbo with Nitros

Previously :
2008 BMW X5 3.0sd MSport
2005 BMW 535d MSport

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Re: Brake Disk Life - what should I expect?

Post by 535dboy » Tue Sep 28, 2010 7:06 pm

No other comments then !?
Currently :
2012 Audi RS4 (B8)
2012 Porsche Boxster S (981)
2008 Lotus Exige S (a bit modified!)
2015 Nissan Leaf twin turbo with Nitros

Previously :
2008 BMW X5 3.0sd MSport
2005 BMW 535d MSport

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Re: Brake Disk Life - what should I expect?

Post by pvr » Tue Sep 28, 2010 7:52 pm

Like --- your driving must be bad? :D
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Re: Brake Disk Life - what should I expect?

Post by 535dboy » Tue Sep 28, 2010 8:03 pm

[quote=""pvr""]Like --- your driving must be bad? :D[/quote]

Oh there are two pvrs, I was just speaking to another one elsewhere!

X5 forum and no help offered other than you and Turks. Very disappointing.
Currently :
2012 Audi RS4 (B8)
2012 Porsche Boxster S (981)
2008 Lotus Exige S (a bit modified!)
2015 Nissan Leaf twin turbo with Nitros

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2005 BMW 535d MSport

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Re: Brake Disk Life - what should I expect?

Post by gmc15 » Tue Sep 28, 2010 8:31 pm

X5 forum and no help offered other than you and Turks. Very disappointing.[/quote]

Front discs changed on my E53 3.0D at about 75k and rears just changed at about 85k.
Did them both myself and saved a bob or two :)

Graeme.
x6 M50d

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Re: Brake Disk Life - what should I expect?

Post by 535dboy » Tue Sep 28, 2010 8:32 pm

[quote=""gmc15""]X5 forum and no help offered other than you and Turks. Very disappointing.[/quote]

Front discs changed on my E53 3.0D at about 75k and rears just changed at about 85k.
Did them both myself and saved a bob or two :)

Graeme.[/quote]
Thanks Graeme
Currently :
2012 Audi RS4 (B8)
2012 Porsche Boxster S (981)
2008 Lotus Exige S (a bit modified!)
2015 Nissan Leaf twin turbo with Nitros

Previously :
2008 BMW X5 3.0sd MSport
2005 BMW 535d MSport

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Re: Brake Disk Life - what should I expect?

Post by Turks » Wed Sep 29, 2010 4:40 am

[quote=""535dboy""]
I haven't checked the pads physically and relied on the I-drive some what but I'm changing them early according to that as I had another 1500 miles for the front pads and 2100 for the back

And I know it is chalk and cheese but the Lotus has done 13k miles of mainly track work and I'm still on the original disks[/quote]

I'm sure that on a car as young as yours, all the wear sensors would be working fine meaning there should be plenty of wear left on the pads so no damage done to the discs.

Anyways, its now the 29th.. what did you decide to tell your dealer? I don't think I would have accepted that the brake discs need replacing after 30k.


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