Mercedes-Benz E500 Problem Report
Mercedes-Benz E500 Cracked strut tower bushings may cause knocking noise on front end
A knocking noise from the front end can be caused by cracked strut tower bushings.
#1 current issue: Red stop car too low came on once,pushed car up button, light went out and se...
car has 150,000 miles
just happened, however, I utilized the Sports levels and it went back after driving a few feet.