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      01-06-2023, 04:08 PM   #1
bimmerboy71195
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g20 M sport brakes rotor thickness

So my rear pads are due to be replaced which I will be doing myself but I’m not sure if I should change the rotor aswell these are the original pads and rotor doesn’t show any signs of wear and brake pedal feels fine. I called bmw local dealer and both parts and service advisor couldn’t help. Does anyone know the minimum thickness allowed for these rotors? 2021 330i track handling red calipers. Thanks
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      01-07-2023, 07:47 AM   #2
Chubbiejones
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Originally Posted by bimmerboy71195 View Post
So my rear pads are due to be replaced which I will be doing myself but I’m not sure if I should change the rotor aswell these are the original pads and rotor doesn’t show any signs of wear and brake pedal feels fine. I called bmw local dealer and both parts and service advisor couldn’t help. Does anyone know the minimum thickness allowed for these rotors? 2021 330i track handling red calipers. Thanks
Here is a snip direct from the service manual
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      01-08-2023, 12:41 PM   #3
bimmerboy71195
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Here is a snip direct from the service manual
Dude you have no idea how much this helped, thank you
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      01-08-2023, 04:29 PM   #4
Chubbiejones
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Dude you have no idea how much this helped, thank you
No worries brother, if you have any questions or need any information just let me know!
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      03-14-2023, 10:22 AM   #5
Darren Lewis
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Quote:
Originally Posted by Chubbiejones View Post
Here is a snip direct from the service manual
Is the entire service manual available online?
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      03-15-2023, 06:57 PM   #6
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Is the entire service manual available online?
There are a couple threads with the service manual as a link. I’d have to look to find them
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