ContentsAt the gas station............................... 261
Check regularly and before a
long trip ........................................ 262
Engine compartment.......................... 263
Hood ............................................ 263
Engine oil...................................... 264
Transmission fluid level ................ 268
Active Body Control* (ABC*)
fluid level ...................................... 268
Coolant......................................... 268
Battery ......................................... 270
Windshield washer system and
headlamp cleaning system* ......... 271
Tires and wheels ................................ 272
Important guidelines .................... 272
Life of tires ................................... 273
Direction of rotation ..................... 273
Checking tire inflation pressure ... 273
Rotating wheels............................ 277
Winter driving..................................... 278
Winter tires................................... 278
Block heater* ............................... 279
Snow chains ................................. 279Maintenance ...................................... 280
Clearing the service indicator....... 280
Service term exceeded ................ 280
Calling up the service indicator .... 281
Resetting the service indicator..... 281
Vehicle care ....................................... 282
Cleaning and care of vehicle ........ 282
Practical hints.................................. 289
What to do if …? ................................. 290
Lamps in instrument cluster......... 290
Lamp in center console ................ 295
Messages in the display ............... 296
Where will I find ...? ........................... 322
First aid kit ................................... 322
Vehicle jack, vehicle tool kit,
luggage bowl, spare wheel ........... 322
Unlocking/locking in an emergency .. 326
Unlocking the vehicle ................... 326
Locking the vehicle ...................... 327
Changing batteries ....................... 328
Fuel filler flap ............................... 329
Opening/closing in an emergency ..... 330
Sliding/pop-up roof ..................... 330Replacing bulbs ................................. 331
Bulbs ............................................ 331
Replacing bulbs for front lamps ... 333
Replacing bulbs for rear lamps .... 336
Replacing wiper blades ...................... 337
Removing ..................................... 337
Installing ...................................... 338
Flat tire .............................................. 339
Preparing the vehicle ................... 339
Mounting the spare wheel............ 339
Battery............................................... 344
Disconnecting the battery ............ 345
Removing the battery................... 345
Charging and reinstalling
battery ......................................... 345
Reconnecting the battery............. 345
Jump starting ..................................... 347
Towing the vehicle ............................. 349
Installing towing eye bolt ............. 351
Fuses ................................................. 353
Fuse boxes in passenger
compartment ............................... 353
Fuse boxes in engine
compartment ............................... 354
Emergency engine shut-down ...... 355
134 Controls in detailControl systemMenus, submenus and functions
Menu 1
Menu 2
Menu 3
Menu 4
Menu 5
Menu 6
Menu 7
Menu 8
Commands/submenusStandard dis-
play
AUDIO
Telephone*
NAVI
Distronic*
Trip computer
Malfunction
memory
Settings
Call up FSS
Select radio
station
Load phone
book
Activate
route guid-
ance
Call up set-
tings
Fuel consumption
statistics after
start
Call up malfunc-
tion messages
Reset to factory
settings
Check tire pres-
sure*
Operate CD
player
Search for
name in
phone book
Fuel consumption
statistics since
the last reset
Instrument clus-
ter submenu
Check engine oil
level
Call up range
Lighting sub-
menu
Digital speed-
ometer
Vehicle sub-
menuConvenience
submenu
243 Controls in detail
Useful features
Upgrade Signals
The Tele Aid system processes calls using
the following priority:
Automatic emergency – First priority
Manual emergency – Second priority
Roadside Assistance – Third priority
Information – Fourth priority
Should a higher priority call be initiated
while you are connected, an upgrade (al-
ternating) tone will be heard, and the ap-
propriate indicator lamp will flash. If
certain information such as vehicle identi-
fication number or customer information is
not available, the operator may need to re-
transmit.
During this time you will hear a beep and
voice contact will be interrupted. Voice
contact will resume once the retransmis-
sion is completed. Once a call is conclud-
ed, a beep will be heard and the
appropriate indicator lamp will stop flash-
ing. The COMAND system operation will
resume.
!If the indicator lamp continues to flash
or the system does not reset, contact
the Response Center at
1-800-756-9018 (in the USA) or
1-888-923-8367 (in Canada), or
Mercedes-Benz Customer Assistance
at 1-800-FOR-MERCedes
(1-800-367-6372) in the USA or Cus-
tomer Service at 1-800-387-0100 in
Canada.iThe indicator lamp in the respective
button flashes until the call is conclud-
ed. Calls can only be terminated by a
Response Center or Customer Assis-
tance Center representative except
Roadside Assistance and Information
calls, which can also be terminated by
pressing button
ì
on the multifunc-
tion steering wheel.
iWhen a Tele Aid call has been initiated,
the audio system or the COMAND sys-
tem audio is muted and the selected
mode (radio, tape or CD) pauses. The
optional cellular phone (if installed)
switches off. If you must use this
phone, the vehicle must be parked. Dis-
connect the coiled cord and place the
call. The COMAND navigation system
(if engaged) will continue to run. The
display in the instrument cluster is
available for use and spoken com-
mands are only available by pressing
the RPT button on the COMAND unit. A
pop-up window will appear in the CO-
MAND display to indicate that a
Tele Aid call is in progress.
281 Operation
Maintenance
Calling up the service indicator
Switch on ignition.
The standard display of the control sys-
tem appears (
page 135).
Press button
k
or
j
on the mul-
tifunction steering wheel until FSS indi-
cator with the service symbol
9
or
´
and the service deadline appears
in the multifunction display.
Resetting the service indicator
In the event that the service on your vehi-
cle is not carried out by an authorized
Mercedes-Benz Center, you can reset the
service indicator yourself.
Switch on ignition.
The standard display of the control sys-
tem appears (
page 135).
Press button
k
or
j
on the mul-
tifunction steering wheel until the FSS
indicator with the service symbol
9
or
´
and the service deadline ap-
pears in the multifunction display.
Press the reset button
J
(page 22)
to the right in the instrument cluster for
about two seconds.
This message appears in the multifunc-
tion display:
SERVICE INTERVAL?
RESET WITH R BUTTON
To confirm, hold down the reset knob
until you hear a signal.
The service indicator now displays the
reset interval.
iIf the battery is disconnected, the days
of disconnection will not be included in
the count shown by the service indica-
tor. To arrive at the true service dead-
line, you will need to subtract these
days from the days shown in the ser-
vice indicator.
Do not confuse the service indicator
with the engine oil level indicator
:
.
iIf the service indicator was inadvertent-
ly reset, have a Mercedes-Benz Center
correct it.
Only reset if the proper service has
been performed. Resetting the system
without performing proper service as
called for by the FSS will cause the FSS
to incorrectly determine the next ser-
vice interval which will result in engine
damage not covered by the
Mercedes-Benz Limited Warranty.
382 Technical termsCOMAND
(C
ockpit M
anagement and D
ata Sys-
tem)
Information and operating center for
vehicle sound and communications
systems, including the radio and navi-
gation, as well as for other optional
equipment (CD changer, telephone,
etc.).
Control system
The control system is used to call up
vehicle information and to change
component settings. Information and
messages appear in the multifunction
display. The driver uses the buttons on
the multifunction steering wheel to
navigate through the system and to ad-
just settings.
Cruise control
Driving convenience system for auto-
matically maintaining the vehicle speed
set by the driver.Distronic*
A driving convenience cruise control
system which helps the driver maintain
a pre-selected speed:
If there is no vehicle directly ahead,
the system operates in the same
way as conventional ->cruise con-
trol.
If a slower moving vehicle is ahead,
Distronic will reduce your vehicle
speed to the extent permitted by re-
duced throttle and up to 20% brak-
ing power to maintain the preset
minimum following distance.
Engine number
The number set by the manufacturer
and stamped on the cylinder block to
uniquely identify each engine pro-
duced.Engine oil viscosity
Measurement for the inner friction (vis-
cosity) of the oil at different tempera-
tures. The higher the temperature an
oil can tolerate without becoming thin,
or the lower the temperature it can tol-
erate without becoming viscous, the
better the viscosity.
ESP
(E
lectronic S
tability P
rogram)
Improves vehicle handling and direc-
tional stability.
ETD
(E
mergency T
ensioning D
evice)
Device which deploys in certain frontal
and rear collisions exceeding the sys-
tem's threshold to tighten the seat
belts.
->SRS