Hey guys. I traded my e320 for a c230 Sport. I noticed I’m going to need front rotors and pads very soon. I’m not a mechanic by any means but I realize the sensors are going to have to be disconnected to do this. My question is-will I have to have a special diagnostic tool such as a OBD to clear the codes it throws or can I even do this, or will it have to be done by a MB dealer? Thanks for your response.