Service products and maintenance
Display messages
Possible causes/consequences and MM Solutions
¨
The washer fluid level in the washer fluid reservoir for the wind-
screen washer/headlamp cleaning system has fallen to approx-
imately 1USqt(1liter).
X
Refill the washer fluid reservoir (Y page 162).
¯
Example: EngineEngine
12.08.1112.08.11
1800 miles1800 miles (example)
Aservice is due soon.
X
Schedule aservice appointment at aqualified specialist work-
shop.
¯
Example: EngineEngine Main‐Main‐
tenance duetenance due
In addition to the event window, the ¯ indicator lamp lights up in
gray in the status area of the on-board computer.
Aservice is due.
X
Have maintenance work carried out at aqualified specialist work-
shop.
Yellow event window
Notes
Important safety notes
If you ignore warning and indicator lamps and the event window, you will not be able to recog-
nize failures and malfunctionsincomponents or systems. Driving/braking characteristics may
be affected and the operating and road safety of your vehicle may be limited. Have the affected
system checked and repaired at aqualified specialist workshop. Always observe the warning
lamps and event window and follow the correspondingmeasures.
Yellow event window
With amalfunction/notification of medium priority, the on-board computer displaysayellow
event window. The on-board computer displaysayellow event window, e.g. if you have not per-
formed the service work due. The on-board computer also displaysayellow event window for
special operating conditions, e.g. if the diesel particle filter is saturated or if the clutch is under
heavy load. If further information about the malfunction/notification is available, the event win-
dow displaysthe Û symbol. You can display the information using the u button on the
multifunction steering wheel. Observe the information and instructions in the event window.
On-board computer event window
85
On-board computer and displays
Z