Brake Lining Wear *Indicator*
The rears are easy to replace and is very obvious when you start to remove the wheel.
Brembo cross drilled perform very well and when used w/ Red Stuff ceramic pads = no squeak and no fade on repeated aggressive stops. No rotor warp or cracks at 21K mi. Also no brake dust build up!!!
C. www.autohausaz.com for oe rotors and pads and sensors.
D. You never install cross drilled rotors they are prone to cracking and other than posing do nothing for brake performance.
E. you need to replace the rotors if they are worn
they can't be lathed.
No one can really give you this info. as it depends on how you drive. In my case there was more than 1/8" on the most worn pad. I have no sensor on the rear of my '97 E. I simply clipped the sensor wire on the most worn pad which turned the warning off, and changed the pads when I could find the time.
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Here's one that popped up: http://www.benzworld.org/forums/w163...limp-mode.html
You really need to put the Mercedes diagnostic tester on it. The P0720 OBD code covers eight(!) Mercedes trouble codes that point to eight different items.




