ContentsSafety and Security........................... 59
Occupant safety................................... 60
Air bags .......................................... 61
Seat belts ....................................... 66
Children in the vehicle .................... 69
Blocking of rear door window
operation ........................................ 77
Panic alarm* ........................................ 78
Activating ....................................... 78
Deactivating ................................... 78
Driving safety systems ......................... 79
ABS ................................................ 79
BAS ................................................ 80
ESP ................................................. 81
Four wheel electronic traction
system (4MATIC) with the ESP ....... 84
Anti-theft systems................................ 85
Immobilizer..................................... 85
Anti-theft alarm system* ................ 85
Tow-away alarm* ........................... 87
Controls in detail............................... 89
Locking and unlocking ......................... 90
SmartKey ....................................... 90
Opening the doors from
the inside ....................................... 93
Opening the tailgate ....................... 94
Closing the tailgate ........................ 94
Automatic central locking .............. 95
Locking and unlocking from
the inside ....................................... 96
Seats ................................................... 97
Easy-entry/exit feature* ................ 97
Removing and installing front
seat head restraints ....................... 99
Rear seat head restraints ............. 100
Multicontour seats* ..................... 103
Seat heating* ............................... 104
Memory function* ............................. 105
Storing positions into memory ..... 106
Recalling positions from memory . 106
Storing exterior rear view mirror
parking position ........................... 107Lighting ............................................. 108
Exterior lamp switch .................... 108
Combination switch ..................... 112
Hazard warning flasher ................ 113
Interior lighting ............................ 114
Door entry lamps ......................... 115
Instrument cluster ............................. 116
Instrument cluster illumination .... 116
Coolant temperature gauge ......... 117
Trip odometer .............................. 117
Tachometer .................................. 118
Outside temperature indicator ..... 118
Control system .................................. 119
Multifunction display.................... 119
Multifunction steering wheel........ 120
Menus .......................................... 122
Standard display menu ................ 124
AUDIO menu ................................ 125
NAV* menu .................................. 128
Vehicle status message memory
menu............................................ 128
Settings menu .............................. 130
Trip computer menu..................... 146
TEL menu* ................................... 148
123 Controls in detail
Control system
Menus, submenus and functions
Menu1
Menu2
Menu3
Menu4
Menu5
Menu6
Menu7
Standard display
AUDIO
NAV*
Vehicle status
message memory
Settings
Trip computer
Telephone*
(page 124)
(page 125)
(page 128)
(page 128)
(page 130)
(page 146)
(page 148)
Commands/submenusDigital speedometer
or outside tempera-
ture
Select radio
station
Activate route
guidance
Call up vehicle mal-
function, warning
and system status
messages stored in
memory
Reset to factory
settings
Fuel consumption
statistics after
start
Load phone
book
Call up maintenance
service display
Select satellite
radio station*
(USA only)
Instrument clus-
ter submenu
Fuel consumption
statistics since
the last reset
Search for
name in
phone book
Check engine oil
level
Operate the
CD player*
Time/Date
submenu
Call up range
Lighting
submenuVehicle
submenuConvenience
submenu
146 Controls in detailControl system
Press buttonæ orç to set
key-dependency
On or
Off
.
Setting parking position* for exterior
rear view mirror
Use the
Mirror set. parking aid
function
to select whether the passenger-side
exterior rear view mirror should be turned
downward during parking maneuvers when
reverse gearR is engaged. For additional
information, see “Activating exterior rear
view mirror parking position*”
(
page 163).
Move the selection marker with
buttonæ orç to the Convenience
submenu.
Press buttonj ork repeatedly
until the message
Mirror set.
parking aid
appears in the
multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
function
On or
Off
.
Trip computer menu
Use the trip computer menu to call up
statistical data on your vehicle.
The following information is available:Function
Page
Fuel consumption statistics after
start
147
Fuel consumption statistics
since last reset
147
Calling up range
(distance to empty)
148
147 Controls in detail
Control system
Fuel consumption statistics after start
Press buttonÿ orè repeatedly
until the first function of the Trip
computer menu appears in the
multifunction display.
Press buttonj ork repeatedly
until the message
After start
appears
in the multifunction display.
1Distance driven since start
2Time elapsed since start
3Average speed since start
4Average fuel consumption since startFuel consumption since last reset
Press buttonÿ orè repeatedly
until the first function of the Trip
computer menu appears in the
multifunction display.
Press buttonj ork repeatedly
until the message
After reset
appears
in the multifunction display.
1Distance driven since last reset
2Time elapsed since last reset
3Average speed since last reset
4Average fuel consumption since last
reset
iAll statistics stored since the last
engine start will be reset approximately
four hours after the SmartKey in the
starter switch is turned to position0 or
removed from the starter switch.
Resetting will not occur if you turn the
SmartKey back to position1 or2
within this time period.
148 Controls in detailControl systemResetting fuel consumption statistics
Press buttonÿ orè repeatedly
until the first function of the Trip
computer menu appears in the
multifunction display.
Press buttonj ork repeatedly
until the reading that you want to reset
appears in the multifunction display.
Press and hold the reset button in the
instrument cluster (
page 116) until
the value is reset to0.Call up range (distance to empty)
Press buttonÿ orè repeatedly
until the first function of the Trip
computer menu appears in the
multifunction display.
Press buttonj ork repeatedly
until the message
Distance
appears in
the multifunction display.
The calculated range based on the
current fuel tank level appears in the
multifunction display.
TEL menu*Warning!
G
A driver’s attention to the road must always
be his/her primary focus when driving. For
your safety and the safety of others, we
recommend that you pull over to a safe
location and stop before placing or taking a
telephone call. If you choose to use the
telephone while driving, please use the
hands-free device and only use the
telephone when weather, road and traffic
conditions permit.
Some jurisdictions prohibit the driver from
using a cellular telephone while driving a
vehicle.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet
(approximately 14 m) every second.
397 Index
Control system 119, 386
AUDIO menu 125
Convenience submenu 144
Display digital speedometer 125
Display outside temperature 125
Functions 120, 123
Instrument cluster
submenu 133, 135
Lighting submenu 139
Menus 122, 123
Multifunction display 119
Multifunction steering wheel 120
NAV* menu 128
Selecting radio system 126
Selecting satellite radio* system 126
Settings menu 130
Standard display menu 124
Submenu Time/Date 135
Submenus 121, 123
TEL* menu 148
Trip computer menu 146
Vehicle status message
memory menu 128
Vehicle submenu 143Controller Area Network see CAN system
Convenience submenu 144
Activating
easy-entry/exit feature* 144
Setting key dependency 145
Setting parking position* for
exterior rear view mirror 146
Coolant 275
Adding 275
Anticorrosion/antifreeze
quantity 379
Capacities 373
Checking level 275
Messages in display 308–310
Temperature 266
Temperature gauge 117
Coolant level
Checking 269, 275
Coolant temperature gauge 25
Coolants 379
Cruise control 223, 386
Canceling 224
Driving downhill 224
Driving uphill 224Fine adjustment 225
Message in display 311
Setting current speed 224
Setting speeds 225
Cruise control lever 223
Cruising range, fuel 378
Cup holder
In rear seat armrest 237
Cup holders
Cleaning 291
In front of seat armrest 236
Customer Assistance Center see CAC
D
Date (day)
Setting 138
Date (month)
Setting 137
Date (year)
Setting 139
Daytime running lamp mode 110
Setting 140
407 Index
MB Tex upholstery
Cleaning 292
Mechanical key 326
Memory
TV station 192
Memory function* 105, 387
Recalling positions
from memory 106
Storing exterior rear view mirror
parking position 107
Storing key dependent settings 106
Menus 120
AUDIO 125
In control system 122, 123
NAV* 128
Settings menu 130
Standard display 124
Submenus 121
TEL* 148
Trip computer 146
Vehicle status message memory 128Microphone
Hands-free microphone 29
Miles/kilometers in speedometer
Setting 133
Minispare wheel 324, 369
Bolts 325
Mounting 342
Mirrors
Activating exterior rear view
mirror parking position* 163
Adjusting 41
Automatic antiglare*
for interior mirror 162
Automatic antiglare* for
rear view mirror 162
Exterior rear view mirror 41
Exterior rear view mirror
parking position* 146
Interior rear view mirror 41
Storing exterior rear view mirror
parking position* 107MON 268, 387
Motor Octane Number see MON
Mph or km/h in speedometer 133
Multicontour seats* 103
Multifunction display 119, 387
Displaying gear range 155
Selecting language 134
Setting date (day) 138
Setting date (month) 137
Setting date (year) 139
Multifunction display messages
ABS 302
BAS 303
Brake fluid 307
Brake pads 307
Coolant 308–310
Cruise control 311
Display 311
Doors 311
Engine oil 312–313
418 IndexTire inflation pressure
Checking 269, 279
Tire speed rating 261, 389
Tire traction 261
Tires 278, 367
Consumer information 382
Direction of rotation 279
Driving instructions 260
Retreads 278
Rims and tires 367
Rotating 281
Service life 279
Temperature 280
Temperature grades 383
Traction 382
Tread depth 282
Wear pattern 281
Winter 282
Tools 321Tow away alarm*
Canceling alarm 88
Tow-away alarm* 87
Arming 87
Disarming 87
Disarming for transport 87
Towing eye bolt (vehicle tool kit)
Installing 355
Towing the vehicle 352
Traction 158, 389
Traction (Tires) 382
Transmission gear selector lever
Unlocking manually 328
Transmission see Automatic transmission
Traveling abroad 263
Tread depth (tires) 282
Tread wear 382
Trim panel
Closing 359
Opening 359Trip computer 146
Trip odometer
Resetting 117
Trunk see Cargo compartment
Turn signal lamps, front
Messages in display 318
Replacing bulbs 333
Turn signal lamps, in mirrors
Messages in display 318
Turn signal lamps, rear
Messages in display 318
Replacing bulbs 333
Turn signals 50
Additional in mirrors 333
Cleaning lenses 289
Front bulbs 333
Indicator lamps 25
Rear bulbs 333
Turning inward
Swiveling cup holder,
in front of seat armrest 237