Page 36 of 473
35 At a glance
Storage compartments
Item
Page
1
Glove box
233
2
Passenger seat storage 
compartment
234
First aid kit
388
3
Door storage compart-
ment
233
4
Rear storage compart-
ment, passenger side
235
CD changer
235
5
Side storage compartment 
in trunk, parcel net
237
6
TrunkVehicle tool kit, jack, spare 
wheel
388
Load assist
241
Luggage cover
205
Trunk load
443
Load limit
288
Item
Page
7
Navigation computer (re-
fer to separate Operator’s 
Manual)
8
Rear storage compart-
ment, driver’s side
235
9
Door storage compart-
ment
233
a
Driver’s seat storage com-
partment
234
b
Parcel net in passenger 
footwell
236
c
Armrest storage compart-
ment
234
Armrest storage tray
234
d
Luggage straps
237 
     
        
        Page 145 of 473
144 Controls in detailControl system
Menu 6
Menu 7
Menu 8
Menu 9
Vehicle status 
message memory
1
Settings
Trip computer
Telephone*
(page 152)
(page 153)
(page 163)
(page 165)
Commands/submenus
Calling up vehicle mal-
function, warning and 
system status messag-
es stored in memory
Resetting to factory set-
tings
Fuel consumption sta-
tistics after start
Loading phone book
Instrument cluster 
submenu
Fuel consumption sta-
tistics since the last re-
set
Searching for name in 
phone book
Time submenu
Distance to empty
Lighting submenuVehicle submenuConvenience submenu
1You will only see the message memory menu if there is a message.i
The headings used in the menus table are 
designed to facilitate navigation within the sys-
tem and are not necessarily identical to those 
shown in the control system displays. The first function displayed in each menu will au-
tomatically show you which part of the system 
you are in. 
     
        
        Page 152 of 473

151 Controls in detail
Control system
Selecting MP3-CD track
Turn on COMAND and select MP3-CD. 
Refer to the separate COMAND operat-
ing instructions.
Press button è or ÿ repeatedly 
until the settings for the MP3-CD cur-
rently being played appear in the right 
multifunction display.
1Current track
Press button k or j repeatedly 
until the desired track is selected.
NAV menu
The 
NAV
 menu contains the functions need-
ed to operate your navigation system. 
Press button è or ÿ repeatedly 
until you see the message 
NAV
 in the 
left multifunction display.
The message shown in the multifunction 
display depends on the status of the navi-
gation system:
With COMAND switched off, the mes-
sage 
NAV off
 appears in the 
multifunction display. 
With COMAND switched on but route 
guidance not activated, the direction of 
travel and, if applicable, the name of 
the street currently traveled on appear 
in the multifunction display.
With COMAND switched on and route 
guidance activated, the direction of 
travel and maneuver instructions ap-
pear in the multifunction display.Please refer to the COMAND manual for in-
structions on how to activate the route 
guidance system.
Distronic* menu
Use the 
Distronic
 menu (
page 217) to 
display the current settings for your Dis-
tronic system. The information shown in 
the multifunction display depends on 
whether the Distronic system is activated 
or deactivated.
Please refer to the “Driving systems” sec-
tion of this manual (
page 213) for in-
structions on how to activate Distronic.
Press button è or ÿ repeatedly 
to select the 
Distronic
 menu in the 
multifunction display. 
     
        
        Page 250 of 473

249 Controls in detail
Useful features
Call priority
If other service calls such as a Roadside 
Assistance call or Information call are ac-
tive, an Emergency call is still possible. In 
this case, the Emergency call will take pri-
ority and override all other active calls.
!
If the indicator lamps do not start flashing 
after pressing one of the buttons or remain illu-
minated (in red) at any time, the Tele Aid system 
has detected a malfunction or the service is cur-
rently not active, and may not initiate a call. Visit 
an authorized Mercedes-Benz Center and have 
the system checked or contact the Response 
Center at 1-800-756-9018 (in the USA) or 
1-888-923-8367 (in Canada) as soon as possi-
ble.
i
The indicator lamp in the respective button 
flashes until the call is concluded. Calls can only 
be terminated by a Response Center or Custom-
er Assistance Center representative except 
Roadside Assistance and Information calls, 
which can also be terminated by pressing button 
t on the multifunction steering wheel or the 
respective button for ending a telephone call on 
the COMAND headunit.
!
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 Customer Ser-
vice at 1-800-387-0100 in Canada.
i
When a Tele Aid call has been initiated, the 
COMAND system audio is muted and the select-
ed mode (radio or CD) pauses. The optional cel-
lular 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 COMAND display to indicate 
that a Tele Aid call is in progress. 
     
        
        Page 463 of 473

462 IndexMinimum distance (Parktronic*) 230
Mirrors 47, 180
Adjusting interior rear view mirror 48
Exterior rear view mirrors 48
Misfiring 59
MOE tires* see MOExtended system*
MOExtended system* 301, 413
MOExtended tires* 439
MON 272
Mph or km/h in speedometer 156
Multifunction display 139
Displaying gear range 173
Left display field 27
Right display field 29
Selecting language 156
Standard display 139
Multifunction display messages
ABC 349
ABS 351, 352
Battery 366
Brake pads 366
Brake system 370
CHECK ENGINE 374
Coolant 371
Coolant level 373
Display malfunction 374Doors 374
Easy-entry/exit feature 375
Electro-hydraulic brake system 367, 
368
Front passenger front air bag 358
Hood 377
Luggage cover 387
Restraint systems 361
Roll bar 384
SmartKey 378
SmartKey with KEYLESS-GO* 379
SRS 361
Tele Aid 384
Telephone* 384
Tires 385
Trunk 387
Washer fluid 387
Multifunction steering wheel 30, 140
Buttons 140
N
Navigation system
Operating 151
Night security illumination 160
Normal occupant weight 313O
Occupant Classification System see OCS
Occupant distribution 313
Occupant safety
Front passenger front air bag off 
indicator lamp 76
OCS 72
SRS 66
OCS 72
Self-test 76
Odometer, main 27
Oil
Adding 278
Consumption 275
Oil dipstick 278
Oil see Engine oil
One-touch gearshifting 174
Canceling gear range limit 175
Downshifting 174
Upshifting 175
Ornamental moldings 325
Overdue maintenance service 320
Overhead control panel 33
Overspeed range 138