2017 c63s Rear Rotor Replacement
Any advice on performing this yourself?
I have a pneumatic car lift and have performed brake jobs on countless american made vehicles (mostly vettes and camaros). I would like to believe I am mechanically inclined but have NEVER performed such work on a german auto.
Any advice, thread links, or instructional on how to perform would be greatly appreciated.
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Last edited by selenite_C63s; Jan 15, 2020 at 09:08 AM.
1. there is a procedure done through instrument cluster to release the electronic parking brake. go to milage display under trip with key in first position. hold call connect and ok for 5 seconds. secret menu show, go to fit e brake position. wait for it to move to positon. you will exit this position in same way when done.
2. f you are changing pads as well, open up brake fluid reservoir to release pressure while pushing brake piston back with a caliper clamp.
3. disconnect, brake actuator connector, and wear sensor.
4. unbolt wear sensor.
5. unbolt top of caliper with 2 13mm bolts i believe it was. hang with hanger or set on bucket or something.
6. i have gotten rotor off without taking off caliper mount or you unbolt the 18mm bolts on back of caliper bracket.
7. unscrew rotor set screw. take off rotor.
8. install in reverse order
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I rescue the thread.
The rear pads were changed at an official Mercedes dealer and they placed the pad with the wear warning on the outside. The question is, where does the pad with the wear warning really go, on the outside or inside?
I think it's important because the pads are different from the back.
Thank you so much.






