Rear center console ashtray XOpening: Pull at top of cover ;.XRemoving ashtray insert: Push button
= to disengage ashtray insert : and
remove it.
XReinstalling ashtray insert: Push ashtray
insert : down into the retainer until it
engages.
Cigarette lighter
GObserve Safety notes, see page 53.GWarning!
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
Make sure any children traveling with you do
not injure themselves or start a fire with the
hot cigarette lighter.
If the engine is off and the cigarette lighter is
being used extensively, the vehicle battery
may become discharged.
XSwitch on the ignition.XOpen cover : (Y page 196).XPush in cigarette lighter ;.
Cigarette lighter ; will pop out
automatically when hot.
Power outlets
12V Power outlets
The power outlets can be used to
accommodate 12V DC electrical accessories
(e.g. auxiliary lamps, mobile phone chargers)
up to a maximum of 15 A (180 W).
If the engine is off and the power outlets :
are being used extensively, the vehicle
battery may become discharged.
XSwitch on the ignition.
Power outlet in glove box
XOpen glove box (Y page 192).Useful features197Controls in detailX204_AKB; 3; 23, en-USd2ureepe,Version: 2.11.8.12009-07-16T19:16:58+02:00 - Seite 197Z       
Maintenance
Notes
The Maintenance System in your vehicle
tracks the distance driven and the time
elapsed since the last maintenance service.
It calculates other maintenance service work
required, and calls for the next maintenance
service accordingly.
We strongly recommend that you have your
vehicle serviced at an authorized Mercedes-
Benz Center. Have it serviced in accordance
with the Maintenance Booklet at the times
called for by the maintenance service
indicator.
iFailure to have the vehicle maintained in
accordance with the Maintenance Booklet
and maintenance service indicator at the
designated times/mileage will result in
vehicle damage not covered by the
Mercedes-Benz Limited Warranty.
Maintenance service indicator 
message
Information on maintenance work and
maintenance intervals are specified in the
Maintenance Booklet. Contact an authorized
Mercedes-Benz Center, or visit
www.mbusa.com (USA only) for additional
information.
The maintenance service indicator message
will notify you when the next maintenance
service is required.
Starting approximately 1 month before the
next maintenance service is required, one of
the following messages will appear in the
multifunction display. The messages will
appear while you are driving or when you
switch on the ignition (example service A):
Next Service A in XXXX miles (km)
Next Service A in XX days
Service A Due
An additional number or a further letter in
combination with the maintenance type can
be indicated. This indicates that further
auxiliary maintenance work is required.
Contact an authorized Mercedes-Benz Center
for more information.
Clearing the maintenance service 
indicator message
The maintenance service indicator message
is cleared automatically
Rafter approximately 10 seconds when you
switch on the ignition
Rafter approximately 10 seconds when
reaching the service threshold while driving
Rafter approximately 30 seconds, once the
suggested maintenance service term has
passed
XClearing the maintenance service 
indicator message manually: Press
button % or button a on the
multifunction steering wheel.
The standard display appears in the
multifunction display.
Maintenance service term exceeded 
If you have exceeded the suggested
maintenance service term, you will see the
following message in the multifunction
display:
Service A Exceeded by XXXXX miles 
(km)
Service A Exceeded by XXX days
In addition, a signal sounds when the
message appears.
250MaintenanceOperation
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