Mercedes-Benz R-Class 2009 Owners Manual - Manual (Page 335)

Vehicle status messages in the multifunction display
333
Display messages Possible cause/consequence Possible solution
û Remaining
Starts: 20
The AdBlue ® supply has dropped to the
minimum level.
X Have the AdBlue ® tank refilled immediately
( Y page 375).
Contact an authorized Mercedes-Benz Center.
i When the message Remaining
Starts: 20 appears in the multifunction
display, you can start the engine 20 more
times. If you do not add AdBlue
® , the
engine cannot be started beyond that
point. Therefore, fill the AdBlue
® tank with
approximately 1 gal (3.79 l) AdBlue ®
(corresponds to approximately 2 refill
containers AdBlue ® ) or have the AdBlue ®
tank filled at an authorized Mercedes-Benz
Center. After AdBlue
® was refilled, the
engine can be started again.
Lamps
Display messages Possible cause/consequence Possible solution
. Active Headlamps
Inoperative
The active Bi-Xenon headlamp system is
malfunctioning. X Contact an authorized Mercedes-Benz Center
as soon as possible.
. Reverse Lamp Left
or
Reverse Lamp Right
The left or right backup lamp is
malfunctioning. X Replace the bulb as soon as possible
(
Y page 356).
. Brake Lamp Left
or
Brake Lamp Right
The left or right brake lamp is
malfunctioning. A substitute bulb is being
used. X Replace the bulb as soon as possible
(
Y page 356).
Practical hints
Z