GWARNING
If you open the hood when the drive system
has overheated or during a fire in the engine
compartment, you could come into contact
with hot gases or other escaping operating
fluids. There is a risk of burns.
Let the overheated components cool down
before opening the hood. In the event of a
fire in the engine compartment, keep the
hood closed and call the fire service.
GWARNING
Windshield washer concentrate is highly
flammable. If windshield washer concentrate
gets onto hot components of the engine or
the exhaust system, it can ignite. There is a
risk of fire and injury.
Make sure that windshield washer concen-
trate is not spilled in the vicinity of the filler
neck.
XTo open:pull cap Cupwards by the tab.
XAdd the premixed washer fluid.
XTo close:press cap Conto the filler neckuntil it engages.
If the washer fluid level drops below the rec-ommended minimum of 1 liter, a messageappears in the multifunction display promptingyou to add washer fluid (Ypage 228).
Further information on windshield washerfluid/antifreeze (Ypage 338).
ASSYST PLUS
Service message
The ASSYST PLUS service interval displayinforms you of the next service due date.
You can find information on the type of serviceand service intervals in the Maintenance Book-let.
You can obtain further information from anauthorized Mercedes-Benz Center or athttp://www.mbusa.com (USA only).
iThe ASSYST PLUS service interval displaydoes not show any information on theengine oil level. Observe the notes on theengine oil level (Ypage 274).
The multifunction display shows a servicemessage for several seconds, e.g.:
RService A in .. daysService A in .. days
RService A dueService A due
RService A overdue by .. daysService A overdue by .. days
Depending on the operating conditions of thevehicle, the remaining time or distance untilthe next service due date is displayed.
The letterAAorBB, possibly in connection with anumber or another letter, indicates the type ofservice.AAstands for a minor service andBBfora major service.
You can obtain further information from anauthorized Mercedes-Benz Center.
The ASSYST PLUS service interval display doesnot take into account any periods of time dur-ing which the battery is disconnected.
Maintaining the time-dependent service sched-ule:
XNote down the service due date displayed inthe multifunction display before disconnect-ing the battery.
or
XAfter reconnecting the battery, subtract thebattery disconnection periods from the ser-vice date shown on the display.
Hiding a service message
XPress the vor 8button on the steer-ing wheel.
ASSYST PLUS277
Maintenance and care
Z