Sergio.lopez

I have a ml500 2002 with 220000+ miles and it just recently about 2 weeks ago it started making a grinding sound and the ESP light flikers on and off it started only on sharp turns and now its doing it on on the stop lights going straight but if I turn of the ESP it doesn't make the sound (or just haven't heard it ) wile the grinding sound is going on you can feel pulsing on the brake pedal any body else having this issue? Any help is greatly appreciated

art_arev

Scan the car for codes & post them. What you hear & feel is the ABS working.
Try by replacing relayK25 with a similar one from the fusebox for diagnostic purposes.
Welcome to the forum.