There is much tribalism around how to bed in rotors. I've not found any value in it but I still give it a try occasionally. My thought is that the first few stops with new pads and rotors should probably not be panic stops or descents down long grades while holding the car at speed only with the brakes. Beyond that it doesn't seem to matter. Probably best to follow whatever the manufacturer recommends.
-Curt On Sunday, March 22, 2020, 9:02:58 PM EDT, Kaleb Striplin via Mercedes <mercedes@okiebenz.com> wrote: I have read something about bedding them in. Supposed to make about 10 slow downs but not come to a complete stop so the pad does not sit on there and imprint material on the rotor. I have actually never followed this procedure before. I may have to replace these cheap rotors and actually go thru the bed in procedure. On 3/22/2020 7:49 PM, OK Don via Mercedes wrote: > Well, that would be hard with a new car - I'm calling BS. > You don't turn them because they are too thin. > Put a dial indicator on the rotor and measure to see if it's wobbling or > not. > > On Sun, Mar 22, 2020 at 7:34 PM Kaleb Striplin via Mercedes < > mercedes@okiebenz.com> wrote: > >> <snip>. I seem to recall a long time ago hearing that you should not put >> brand new pads on brand new rotors, but not sure what the reason would be >> if I did hear that somewhere. >> _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com