need help "malfunction"
Thread Starter
Member
Joined: Feb 2008
Posts: 106
Likes: 0
From: HUNTINGTON BEACH CA
00_e430_sport
need help "malfunction"
recently my malfunction indicator keeps telling me something is low wiper fluid, check coolant level, ABS ESB BRAKE....but when i went to check the coolant level i add water and it only took not even a cup full(8oz) and the wiper fluid was full for both the headlight and windshield....And for the ABS ESB BRAKE i just removed and installed a dealer brake switch....My battery was tested and good OEM mercedes battery. and also the passeneger rear window when i use the auto feature to for the window to go back up it goes up then comes back down 4inches...any idea?
Super Member
Joined: Jun 2008
Posts: 835
Likes: 2
From: Bay Area, CA
09' E320
Prob low batt voltage. Bad batt, alt, volt reg or combo.
Drive around with voltage shown on the AC screen for a few days and observe it when faults occur.
Engine on, press and hold REST for 5 seconds, use AUTO button to toggle to screen #24. Should read somewhere between 13 and 13.5 while driving.
Drive around with voltage shown on the AC screen for a few days and observe it when faults occur.
Engine on, press and hold REST for 5 seconds, use AUTO button to toggle to screen #24. Should read somewhere between 13 and 13.5 while driving.
