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5 series brake rotors?

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  #11  
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ianp5852@googlemail.com
 
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Default Re: 5 series brake rotors? - 10-28-2009 , 11:36 AM






On Tue, 27 Oct 2009 18:13:38 +0000 (GMT), "Dave Plowman (News)"
<dave (AT) davenoise (DOT) co.uk> wrote:

Quote:

If you really want to save money fit OEM parts yourself. It's an easy job.
Took me a morning to change all four discs and their pads and saved 500
gbp over dealer prices. Wish I could make over 100 an hour at work. ;-)
Or use genuine parts bought from BMW dealer. My local one discounted
the parts to the price of aftermarket when I thtreatened to walk away
when he gave me the quoted price. I seem to remember it was about 40%
discount.
I agree with Dave...do them yourself if you've ever tackled brakes
before. Very straightforward and you know its done properly.
Please reply to group - email address is not monitored
Ian

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  #12  
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DonP
 
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Default Re: 5 series brake rotors? - 10-28-2009 , 06:35 PM






Thanks to everyone for their advice. I found a local guy who will do
them, and I'll watch so I can do it myself next time. $50 per hour,
and the parts are at his cost.

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  #13  
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R. Mark Clayton
 
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Default Re: 5 series brake rotors? - 10-30-2009 , 12:52 PM



"HDGoose" <IlDonPeppino (AT) yahoo (DOT) com> wrote

Quote:
Greetings:
Any comments on the replacing-vs-turning of the front brake rotors on
a 2001 525i?
Waste of time puting them on a lathe.

Quote:
I'm told by BMW techs that they MUST be replaced at each brake job.
Rubbish. Only replace if well or unevenly worn.

Quote:
I'm also told by a brake shop owner who works on BMWs among others
that it's not always necessary. I need them done but don't want to
give BMW any more money than I already have for things which may or
may not need doing.
Thanks in advance.

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  #14  
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DonP
 
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Default Re: 5 series brake rotors? - 10-30-2009 , 01:02 PM



On Oct 28, 8:36*am, ianp5... (AT) googlemail (DOT) com wrote:
Quote:
On Tue, 27 Oct 2009 18:13:38 +0000 (GMT), "Dave Plowman (News)"

d... (AT) davenoise (DOT) co.uk> wrote:

If you really want to save money fit OEM parts yourself. It's an easy job.
Took me a morning to change all four discs and their pads and saved 500
gbp over dealer prices. Wish I could make over 100 an hour at work. ;-)

Or use genuine parts bought from BMW dealer. My local one discounted
the parts to the price of aftermarket when I thtreatened to walk away
when he gave me the quoted price. I seem to remember it was about 40%
discount.
I agree with Dave...do them yourself if you've ever tackled brakes
before. Very straightforward and you know its done properly.
Please reply to group - email address is not monitored
Ian
Oh, one final question. IF I do them myself, is there any adjusting
necessary?
I ask because last time I did a brake job, MANY years ago, you had to
"adjust" them when you were done. But I don't rememeber what that
entailed. In fact, it was so long ago, that they may have been drum
brakes on an old Cadillac!
Just covering all bases, here.
Thanks again!

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  #15  
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Floyd Rogers
 
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Default Re: 5 series brake rotors? - 10-30-2009 , 01:10 PM



"DonP" <IlDonPeppino (AT) yahoo (DOT) com> wrote
Quote:
On Oct 28, 8:36 am, ianp5... (AT) googlemail (DOT) com wrote:
On Tue, 27 Oct 2009 18:13:38 +0000 (GMT), "Dave Plowman (News)"
Oh, one final question. IF I do them myself, is there any adjusting
necessary?
No adjustment is necessary (on disc brakes). You might check to see
if you have too much brake fluid in the reservoir after finishing.

The only place where adjustment on BMW brakes is necessary is
on the emergency brake (which is a drum.)

BTW, there are only two brake wear sensors: front left and right rear.

FloydR

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  #16  
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DonP
 
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Default Re: 5 series brake rotors? - 10-30-2009 , 08:31 PM



On Oct 30, 10:10*am, "Floyd Rogers" <fbloogy... (AT) hotmail (DOT) com> wrote:
Quote:
"DonP" <IlDonPepp... (AT) yahoo (DOT) com> wrote

On Oct 28, 8:36 am, ianp5... (AT) googlemail (DOT) com wrote:
On Tue, 27 Oct 2009 18:13:38 +0000 (GMT), "Dave Plowman (News)"
Oh, one final question. IF I do them myself, is there any adjusting
necessary?

No adjustment is necessary (on disc brakes). *You might check to see
if you have too much brake fluid in the reservoir after finishing.

The only place where adjustment on BMW brakes is necessary is
on the emergency brake (which is a drum.)

BTW, there are only two brake wear sensors: *front left and right rear.

FloydR
Good to know, Floyd. Thanks.

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  #17  
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Alan B. Mac Farlane
 
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Default Re: 5 series brake rotors? - 11-04-2009 , 08:45 AM



Disk brakes adjust themselves with each push of the peddle and wear of
brake material on the pads.

Nice that way ...

Also .. give a good think to draining out the old brake fluid down the
lines and replaced the whole system with new brake DOT 3 fluid or what
ever specs call for.

The old fluid has dirt, rust, that keeps getting plowed into the
cylinder walls scoring them ... a fluid exchange keeps that problem in
abeyance a bit.

Also to NOTE ... BMW suggests you replace the brake pads at 2 mm
thickness ...

BMW ... DO NOT WANT you to score the rotors.

Hence the recommendation from the manufacture.

sumbuddie wear blind sea

:?


DonP wrote:
Quote:
Oh, one final question. IF I do them myself, is there any adjusting
necessary?

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  #18  
Old   
kpb
 
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Default Re: 5 series brake rotors? - 11-04-2009 , 11:49 AM



On Nov 4, 8:45*am, "Alan B. Mac Farlane" <al... (AT) sonic (DOT) net> wrote:
Quote:
Disk brakes adjust themselves with each push of the peddle and wear of
brake material on the pads.

Nice that way ...

Also .. give a good think to draining out the old brake fluid down the
lines and replaced the whole system with new brake DOT 3 fluid or what
ever specs call for.

The old fluid has dirt, rust, that keeps getting plowed into the
cylinder walls scoring them ... a fluid exchange keeps that problem in
abeyance a bit.

Also to NOTE ... BMW suggests you replace the brake pads at 2 mm
thickness ...

BMW ... DO NOT WANT you to score the rotors.

Hence the recommendation from the manufacture.

sumbuddie wear blind sea

:?



DonP wrote:
Oh, one final question. IF I do them myself, is there any adjusting
necessary?- Hide quoted text -

- Show quoted text -

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