Screeching Brakes on the GLC
Newbie
Joined: Oct 2016
Posts: 5
Likes: 1
GLC 300
After they replaced both the front and back rotors and pads a few months ago I still have the problem. I called the dealer today and they said MB is working on a fix and should have something later this month... fingers crossed!
Newbie
Joined: Jan 2017
Posts: 7
Likes: 1
GLC43
Past couple of weeks been noticing my brakes are squealing when going forward and coming to a full stop. The squeal is pretty loud that you hear it in the cabin even with windows up. Recorded it here -
Side concern is that I found the brakes on the GLC 43 can be 'inefficient' when trying to brake to a stop. Sometimes, when I expect the brakes to stop already, it still doesn't want to stop and gets too close to the car in front me. My driving/braking style has not change and I do not experience this on my other cars. Any one have this issue? AMG Sports brakes (not performance like the 'real' AMGs)
Sending the car in to the dealer next week for further investigation.
Side concern is that I found the brakes on the GLC 43 can be 'inefficient' when trying to brake to a stop. Sometimes, when I expect the brakes to stop already, it still doesn't want to stop and gets too close to the car in front me. My driving/braking style has not change and I do not experience this on my other cars. Any one have this issue? AMG Sports brakes (not performance like the 'real' AMGs)
Sending the car in to the dealer next week for further investigation.
Junior Member
Joined: Oct 2016
Posts: 22
Likes: 1
2016 GLC 300 4 MATIC
Sorry to hear that
Past couple of weeks been noticing my brakes are squealing when going forward and coming to a full stop. The squeal is pretty loud that you hear it in the cabin even with windows up. Recorded it here - https://youtu.be/BhUwz-T5KJI
Side concern is that I found the brakes on the GLC 43 can be 'inefficient' when trying to brake to a stop. Sometimes, when I expect the brakes to stop already, it still doesn't want to stop and gets too close to the car in front me. My driving/braking style has not change and I do not experience this on my other cars. Any one have this issue? AMG Sports brakes (not performance like the 'real' AMGs)
Sending the car in to the dealer next week for further investigation.
Side concern is that I found the brakes on the GLC 43 can be 'inefficient' when trying to brake to a stop. Sometimes, when I expect the brakes to stop already, it still doesn't want to stop and gets too close to the car in front me. My driving/braking style has not change and I do not experience this on my other cars. Any one have this issue? AMG Sports brakes (not performance like the 'real' AMGs)
Sending the car in to the dealer next week for further investigation.
You will hear more noises from now on as you use brakes more.
I am waiting for the new fix and parts which will be arrived by the end of this month, and hope it resolves the problem.
You should immediately open up a case by calling to MBUSA and let them know about the issue too.
I think it is whole GLC problem and amazing how all GLC drivers are so patient.
We are just too nice people.
Newbie
Joined: Jan 2017
Posts: 7
Likes: 1
GLC43
You will hear more noises from now on as you use brakes more.
I am waiting for the new fix and parts which will be arrived by the end of this month, and hope it resolves the problem.
You should immediately open up a case by calling to MBUSA and let them know about the issue too.
I think it is whole GLC problem and amazing how all GLC drivers are so patient.
We are just too nice people.
I am waiting for the new fix and parts which will be arrived by the end of this month, and hope it resolves the problem.
You should immediately open up a case by calling to MBUSA and let them know about the issue too.
I think it is whole GLC problem and amazing how all GLC drivers are so patient.
We are just too nice people.
MBWorld Fanatic!
Joined: Nov 2012
Posts: 6,130
Likes: 1,117
A gaggle of MB's
Well... for US owner's ... you didn't hear from me... the Rear Brake tech bulletin has been pre-released - official tech bulletin should go out Mon/Tues next week.
However rear brake parts will be back ordered till July... and front brake parts are now on backorder till July as well
If anyone confirms different - please post back to the board...
Keep the beat !
However rear brake parts will be back ordered till July... and front brake parts are now on backorder till July as well
If anyone confirms different - please post back to the board...
Keep the beat !
Member
Joined: Oct 2008
Posts: 247
Likes: 13
From: USA
2016 GLC and 2017 BMW 530xi M-Sport
Are these different from the bulletins/fixes issued at the end of Dec?
Well... for US owner's ... you didn't hear from me... the Rear Brake tech bulletin has been pre-released - official tech bulletin should go out Mon/Tues next week.
However rear brake parts will be back ordered till July... and front brake parts are now on backorder till July as well
If anyone confirms different - please post back to the board...
Keep the beat !
However rear brake parts will be back ordered till July... and front brake parts are now on backorder till July as well
If anyone confirms different - please post back to the board...
Keep the beat !
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Newbie
Joined: Nov 2016
Posts: 3
Likes: 1
2017 GLC300 4MATIC
Called my long island dealer. They said it's a known issue but they could NOT do anything now and are still waiting for a solution from MB USA. Email MB USA, they replied and kicked the ball back, recommending brining the car to the dealer to diagnose. Good job MB!
Junior Member
Joined: Oct 2016
Posts: 22
Likes: 1
2016 GLC 300 4 MATIC
Junior Member
Joined: Jul 2009
Posts: 32
Likes: 2
From: NORTHERN CA
2016 GLC 300 4MATIC (previously 2004 CLK CAB)
Any updates on the screeching brakes?
Hi
I took delivery of my GLC in Jan 2016. As of last week I have the same screeching sound that everyone is complaining about. Has anyone successfully had this fixed?
I took delivery of my GLC in Jan 2016. As of last week I have the same screeching sound that everyone is complaining about. Has anyone successfully had this fixed?
Member
Joined: Jan 2016
Posts: 111
Likes: 17
From: Central NJ
2005 SL500, 2022 RX350, 2016 GLC300 4Matic(Sold), 2008 RX350 (sold), 2003 RX300(sold)
Reported squealing brakes while going through A service. SA acknowledged the issue. I will receive the fix as soon as parts become available. I am in the queue.
Member
Joined: Jan 2016
Posts: 111
Likes: 17
From: Central NJ
2005 SL500, 2022 RX350, 2016 GLC300 4Matic(Sold), 2008 RX350 (sold), 2003 RX300(sold)
My SA put me in as soon as parts become available. Mine started few months back and is just as young as yours.
Newbie
Joined: Jan 2017
Posts: 6
Likes: 0
GLC 300
Was at a convention over the weekend in Boston. MBUSA had 2 vehicles there and I asked the people representing them about the issue. They were from corporate and indicated like others have said its a known problem with no solution as of yet. One of them assured me it was not a safety issue to which I replied I understand but its very annoying. They said many people complained about brake dust so the pads are supposed to reduce dust but screech. They also mentioned they had a similar problem a few years ago on another model (I don't remember which one they said) and that has been resolved. They thanked me for buying the GLC and gave me a pen. I'd rather have a quiet car.
rigirly
rigirly
Member
Joined: Jan 2015
Posts: 99
Likes: 2
2015 C300 Sport Package
I, and others, have had the same issue with the W205 (C Class, 2015 to present). I've had my car in to resolve it at least 3 times. I've also been told that MB is working on a solution and that it is a known problem with the C and the GLC. I wonder if the brake parts are the same?
Newbie
Joined: Jan 2017
Posts: 5
Likes: 2
Glc300
I just completed my manufacturer buy back of my GLC. I have dealt with the screeching brakes issues for over a year, with multiple attempts to fix including new pads and rotors. I was told by my dealer that they are about 5 weeks away from identifying a permanent fix, but then the parts would need to be manufactured, which could take another 6 months. It's and issue with the GLC and C class. I had the issue with both the front and rear brakes. I decided to do the buy back given I had no confidence in this getting addressed relatively quickly and customer support during this issue has been horrible. I really liked my GLC, but for $50K, you shouldn't have to deal with this type of problems. My neighbors will be a lot happier now that my car is gone.
Member
Joined: Oct 2008
Posts: 247
Likes: 13
From: USA
2016 GLC and 2017 BMW 530xi M-Sport
Wow - congrats on getting approved for the buyback. We had the screaching brakes the for a year too, but when they replaced the front brakes last month it stopped. Sure hope it stays that way, as we really like the car otherwise.
I just completed my manufacturer buy back of my GLC. I have dealt with the screeching brakes issues for over a year, with multiple attempts to fix including new pads and rotors. I was told by my dealer that they are about 5 weeks away from identifying a permanent fix, but then the parts would need to be manufactured, which could take another 6 months. It's and issue with the GLC and C class. I had the issue with both the front and rear brakes. I decided to do the buy back given I had no confidence in this getting addressed relatively quickly and customer support during this issue has been horrible. I really liked my GLC, but for $50K, you shouldn't have to deal with this type of problems. My neighbors will be a lot happier now that my car is gone.
