W211 E220 - "ESP inoperative see owners manual" + "run flat indicator inoperative"

[W1ghty]

I've had this happen 4 times on a w221 in 10 years. 2 times resetting the run flat made it go away. 1 time it was the an airmatic sensor plug at the valve body, last time it happened after a star induced brake fluid flush with RBF 600, and a reset of the system fixed it. But if what you say applies to both w220 and w222, I should also ask the indie or MB to change this brake switch. Is it located at the same end on w221? When I checked on the mb parts page, it was showing behind the steering column.

It’s under the steering column on the facelift W211’s , I’ve no idea on any other models buddy , sorry

 

[Numair Aidroos]

It’s under the steering column on the facelift W211’s , I’ve no idea on any other models buddy , sorry

Thank you sir.