How long until your first brake maintenance?

paul386 · 02-02-2013, 02:29 AM

My X3 is closing in on 40,000 miles and I have not needed any brake maintenance per the computer's estimate. It says I still have some 30k miles for front and about 13k miles for rears!

Are other people experiencing the same thing?

RSchneider · 02-02-2013, 06:09 AM

X3 30d here. Currently around 15 months and 20.000 mls. Computer says front brakes can go another 43.000 mls, but the rear ones need maintenance in 3.500 mls.

xDrive35i · 02-02-2013, 11:27 AM

I had to replace my front brakes at 15,000 miles. You guys drive so much! I'm at 18 months and 17500 miles.

noka · 02-02-2013, 12:03 PM

Quote:

Originally Posted by juddholland

I had to replace my front brakes at 15,000 miles. You guys drive so much! I'm at 18 months and 17500 miles.

I would hope to get at least twice as many miles on the brakes. You must stop a lot

.

carlili4190 · 02-02-2013, 12:16 PM

Quote:

Originally Posted by noka

I would hope to get at least twice as many miles on the brakes. You must stop a lot

.

I think he lives in the city

My brakes have just started to squeal when I come to a stop. It's quite loud and annoying. Car has ~10k miles on it. (I too live in the city)

noka · 02-02-2013, 01:50 PM

Quote:

Originally Posted by carlili4190

I think he lives in the city

My brakes have just started to squeal when I come to a stop. It's quite loud and annoying. Car has ~10k miles on it. (I too live in the city)

Brake squeal could have a number of causes but not necessarily worn brakes. One of my C300 rear brakes was unusually loud at only perhaps 5K mi. There was plently left on the pad. As a precaution, the dealer replaced brake pads and rotors on both rears under warranty and they were silent from that day forward to 40K+ miles, when I still had a lot of pad left on front and rear.

xDrive35i · 02-02-2013, 03:30 PM

Quote:

Originally Posted by carlili4190

I think he lives in the city

My brakes have just started to squeal when I come to a stop. It's quite loud and annoying. Car has ~10k miles on it. (I too live in the city)

In fact I believe I've seen you around before. White M-Sport, yes? Whereabouts in Lincoln Park?

carlili4190 · 02-02-2013, 05:04 PM

Double Post.

carlili4190 · 02-02-2013, 05:05 PM

Quote:

Originally Posted by noka

Brake squeal could have a number of causes but not necessarily worn brakes. One of my C300 rear brakes was unusually loud at only perhaps 5K mi. There was plently left on the pad. As a precaution, the dealer replaced brake pads and rotors on both rears under warranty and they were silent from that day forward to 40K+ miles, when I still had a lot of pad left on front and rear.

Yea. I am going to have to take it to the dealer at some point. Just for them to see if there are any problems.

noka · 02-02-2013, 05:24 PM

Quote:

Originally Posted by carlili4190

Yea. I am going to have to take it to the dealer at some point. Just for them to see if there are any problems.

I forgot to say, first the MB tech replaced the pads. When he wasn't satisifed with the result, he didn't even ask me and changed the rotors too. It was done in one visit, so I didn't need to come back. I'm not saying that's your case but they should be able to correct it. I would not accept "it's normal".

woodchuck1 · 02-02-2013, 08:01 PM

Quote:

Originally Posted by paul386

My X3 is closing in on 40,000 miles and I have not needed any brake maintenance per the computer's estimate. It says I still have some 30k miles for front and about 13k miles for rears!

Are other people experiencing the same thing?

Isn't it unusual for rear brakes to wear faster than the front ones? I thought the front brakes did most of the work.

lbjgh · 02-02-2013, 09:04 PM

Performance control uses the rear brakes to help the car corner better... Sort of improves cornering on the cheap.

Quote:

Originally Posted by woodchuck1

Isn't it unusual for rear brakes to wear faster than the front ones? I thought the front brakes did most of the work.

paul386 · 02-02-2013, 11:47 PM

Quote:

Originally Posted by woodchuck1

Isn't it unusual for rear brakes to wear faster than the front ones? I thought the front brakes did most of the work.

Cruise control and Xdrive (like previously mentioned) make heavy use of the rear brakes.

xDrive35i · 02-03-2013, 12:12 AM

Quote:

Originally Posted by lbjgh

Performance control uses the rear brakes to help the car corner better... Sort of improves cornering on the cheap.

Quote:

Originally Posted by woodchuck1

Isn't it unusual for rear brakes to wear faster than the front ones? I thought the front brakes did most of the work.

Dynamic Stability Control does that and is standard. Performance Control uses more aggressive torque vectoring dynamics in addition to DSC. It's really about your braking habits and where you drive the most.

02-02-2013, 02:29 AM	#1
paul386 Second Lieutenant Drives: 2011 X3 35i Jet Black Join Date: Oct 2009 Location: Florida Posts: 274 iTrader: (0)	How long until your first brake maintenance? My X3 is closing in on 40,000 miles and I have not needed any brake maintenance per the computer's estimate. It says I still have some 30k miles for front and about 13k miles for rears! Are other people experiencing the same thing?
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02-02-2013, 11:27 AM	#3
xDrive35i Lieutenant Colonel Drives: 2011 X3 35i Join Date: Feb 2011 Location: Chicago Posts: 1,608 iTrader: (0)	I had to replace my front brakes at 15,000 miles. You guys drive so much! I'm at 18 months and 17500 miles. __________________ 2001 Audi A6 Allroad 2.7T (C5); 2005 Audi A6 4.2 Quattro (C6); 2005 BMW X5 4.4i (E53); 2008 BMW 535xi Sports Wagon (E61); 2011 BMW X3 xDrive35i (F25); 2009 Audi A4 3.2 Quattro Prestige (B8)
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02-02-2013, 06:09 AM	#2
RSchneider Private First Class Drives: 2011 X3 xDrive30d Join Date: Mar 2011 Location: Vienna, AUT Posts: 125 iTrader: (0)	X3 30d here. Currently around 15 months and 20.000 mls. Computer says front brakes can go another 43.000 mls, but the rear ones need maintenance in 3.500 mls.
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02-02-2013, 05:04 PM	#8
carlili4190 Private First Class Drives: 07 Nissan 350Z, 11 BMW X3 Join Date: Mar 2011 Location: Lincoln Park Posts: 197 iTrader: (0)	Double Post.
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