Practical hints – Mercedes-Benz S-Class 2009 User Manual
Page 508
Vehicle status messages in the multifunction display
506
Display messages
Possible cause/consequence
Possible solution
Blind Spot
Assist
Currently
Unavailable
See Oper. Manual
The Blind Spot Assist is deactivated
because the area around the sensors in
the front or the rear bumper is dirty.
X
Clean the front and rear bumper
(
The Blind Spot Assist is deactivated
because the battery voltage is insufficient.
X
Have the battery checked at an authorized
Mercedes-Benz Center.
The Blind Spot Assist is switched off
because the radar sensor system is
temporarily inoperative due to
electromagnetic interference near
television and radio transmitter stations,
toll stations, speed measuring systems,
etc.
X
Wait until the message in the multifunction
display disappears.
Blind Spot
Assist
Inoperative
The Blind Spot Assist is unavailable due to
a malfunction.
X
Contact an authorized Mercedes-Benz Center
as soon as possible.
Practical hints