Faint brake vibration at high speeds
11-02-2021, 02:05 AM
#1
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Location: SF Cali Bay Area
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‘13 911-4S, ‘21 CTR, '22 GT4, ‘19 G63
Faint brake vibration at high speeds
Anyone experience faint Brake vibration when braking at speeds greater than 65mph?
2019 G63 and I’m at 18K miles mark now, haven’t changed pads yet but last service few weeks ago it was shown as all good.
2019 G63 and I’m at 18K miles mark now, haven’t changed pads yet but last service few weeks ago it was shown as all good.
11-02-2021, 06:25 AM
#2
Super Member
So far at 8K miles, all good. I did have new front pads installed per the bulletin at about 4K miles.
11-02-2021, 07:26 PM
#3
Super Member
If you have a vibration, it’s not the pads, you have warped rotors. I don’t know if you can have them machined on a G 63, or they have to be replaced. You might see if your dealership will replace them under warranty, or they might call it a wear item. It’s worth asking for new rotors.
11-02-2021, 07:33 PM
#4
MBWorld Fanatic!
Man that'd be great to get a first brake job covered by warranty - rotors from vibration and pads from noise. 
11-03-2021, 02:37 AM
#6
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‘13 911-4S, ‘21 CTR, '22 GT4, ‘19 G63
Did a test drive with the shop foreman this morning.. couldn’t reproduce 
. I’ll have to come back again if it progressively gets worse…
. I’ll have to come back again if it progressively gets worse…
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11-03-2021, 06:15 PM
#8
Super Member
They should have a carbon ceramic brake option like my GT3. The G. Produces a lot of brake dust. No dust with carbon ceramic brakes. Not surprised the rotors got hot and warped, it weighs almost 6000 pounds.
