10-11-2018, 11:44 AM | #45 | |
Major
518
Rep 1,367
Posts |
Quote:
|
|
Appreciate
0
|
10-16-2018, 07:17 PM | #46 |
Private
48
Rep 59
Posts |
My 2018 M5 was squealing terribly at around 3500 miles. Had front pads and rotors replaced. Was quiet for about 4 weeks, then the squeal returned, although much quieter (and a higher pitch) than before. Tolerable for now, but eventually, my service advisor will be getting a visitor....
|
Appreciate
0
|
10-19-2018, 10:04 AM | #48 | |
Lieutenant
168
Rep 454
Posts |
Quote:
https://www.motortrend.com/news/pors...queaky-brakes/ Mercedes on the other end seems to have less brake issues, at least according to my google search. |
|
Appreciate
1
Neptune71416.00 |
10-19-2018, 10:33 AM | #49 | ||
Captain
951
Rep 765
Posts |
Quote:
The M5 sounds like a dump truck |
||
Appreciate
1
Neptune71416.00 |
10-19-2018, 11:25 AM | #50 |
Second Lieutenant
46
Rep 217
Posts |
Has anyone followed proper bedding in procedures for steel brakes ?
__________________
BMW newbie, please be kind and patient
2019 M5 Competition. |
Appreciate
0
|
10-19-2018, 11:35 AM | #52 |
Second Lieutenant
46
Rep 217
Posts |
My carbon ceramic breaks squeak after a wash but only for a few minutes
__________________
BMW newbie, please be kind and patient
2019 M5 Competition. |
Appreciate
0
|
10-19-2018, 12:05 PM | #53 | |
Enlisted Member
5
Rep 32
Posts |
Quote:
They mentioned that they had a lot of break dust embedded that a regular wash wouldn't have gotten too. |
|
Appreciate
0
|
10-19-2018, 01:15 PM | #54 |
Lieutenant
168
Rep 454
Posts |
|
Appreciate
0
|
10-19-2018, 01:34 PM | #55 | |
Captain
951
Rep 765
Posts |
Quote:
First visit they burnished the brakes. That didn't fix it Second visit they replaced the pads and rotors that didn't fix it Third visit they still acknowledge an issue but state that's how M performance brakes operate. Don't have time to keep going back and fourth so it is what it is. The squeaking doesn't really bother me it's the grinding feel that bothers me. Like metal on metal right before coming to a stop. |
|
Appreciate
0
|
10-24-2018, 07:43 AM | #56 | |
Major
518
Rep 1,367
Posts |
Quote:
|
|
Appreciate
0
|
10-30-2018, 12:51 PM | #57 | |
Lieutenant
168
Rep 454
Posts |
Quote:
|
|
Appreciate
0
|
10-31-2018, 11:28 AM | #58 |
Major
518
Rep 1,367
Posts |
That's a crock, poor answer...
|
Appreciate
0
|
10-31-2018, 01:44 PM | #60 |
Major
518
Rep 1,367
Posts |
|
Appreciate
0
|
11-19-2018, 02:17 PM | #61 |
New Member
7
Rep 6
Posts |
Mine started squealing at ~3,500 miles and haven't let up. Doesn't seem to be much rhyme or reason to it either. Washes help some times but other times do nothing and the breaks will squeal right away after. Hard braking is also hit or miss. Did some emergency stops from 70 mph on back roads and the breaks still squealed afterwards.
Oddly, some times they are completely silent but I'd say about 75% of the time they squeal. |
Appreciate
0
|
11-20-2018, 07:46 AM | #62 |
Lieutenant
549
Rep 545
Posts |
I traded my 2105 Me (F80) that I purchased new in July of 2014 for the F90 in August of 2018. I had the steel brakes on the F80 and never had any squeal sound from the brakes.
I just noticed my F90 is immitting a squeal at slow speed braking. My wife thinks the Sonax wheel cleaner is causing the problem. |
Appreciate
0
|
11-20-2018, 08:30 PM | #63 |
Private
16
Rep 68
Posts |
My M2 has not squealed since the day I got it 1.5 years ago.
M5 squealed for the first 1000km but has since gone away after some hard braking sessions. Occasional squeals if used soft braking on a short drive. but nothing major like when first got it |
Appreciate
0
|
11-22-2018, 11:08 AM | #64 | |
Enlisted Member
9
Rep 44
Posts |
Quote:
|
|
Appreciate
0
|
11-23-2018, 11:22 AM | #65 |
Lieutenant
168
Rep 454
Posts |
|
Appreciate
0
|
11-24-2018, 08:59 AM | #66 |
Major
1816
Rep 1,304
Posts |
I hate to say it guys...
But this is a high performance car. Brake squeal on performance pads is common. If they make the squeal on steels go away, the pads (which are ALREADY too weak for track) will be even worse. It's a compromise. Stellar braking at high temp, or no squeal on steels. Many others (including myself) are looking for tougher pads that will certainly squeal MORE. But they'll last longer on track. Shawn |
Appreciate
0
|
Post Reply |
Bookmarks |
Thread Tools | Search this Thread |
|
|