1 overheat, my 300e drives around 90c w.o ac on, if you park it temp likely jumps up to 110 on restart, that electric fan only comes on above 110. my car rarely gets to 110 just idling. (on the temp gauge, not sure 'actual' temp .... check coolant?


2 break pad wires were replaced? they are pretty annoying to do, if they werent replaced the bare wire might be rubbing the rotor causing flashing,