Switching the surround lighting
on/off (on-board computer) .......... 205
Turn signals ................................... 110
see Interior lighting
see Replacing bulbs
Locking
see Central locking
Locking (doors)
Automatic ........................................ 79
Emergency locking ........................... 80
From inside (central locking but-
ton) .................................................. 79
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 206
Low-beam headlamps
Changing bulbs .............................. 116
Display message ............................ 224
Switching on/off ........................... 109
Luggage cover
see Trunk partition
Lumbar support ................................... 99
M
M+S tires............................................ 310
MAGIC SKY CONTROL ......................... 91
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) .................................................. 284
mbrace
Call priority .................................... 263
Display message ............................ 218
Downloading destinations
(COMAND) ..................................... 264
Downloading routes ....................... 267
Emergency call .............................. 261
General notes ................................ 259
Geo fencing ................................... 267
Locating a stolen vehicle ............... 266
MB info call button ........................ 263
Remote fault diagnosis .................. 266
Remote vehicle locking .................. 265
Roadside Assistance button .......... 262
Search & Send ............................... 264
Self-test ......................................... 260 Speed alert .................................... 267
System .......................................... 260
Triggering the vehicle alarm ........... 268
Vehicle remote unlocking .............. 265
Mechanical key
Function/notes ................................ 74
Inserting .......................................... 75
Locking vehicle ................................ 80
Removing ......................................... 74
Unlocking the driver's door .............. 80
Media Interface
see Separate operating instructions
Memory card (audio) ......................... 201
Memory function ............................... 106
Message memory (on-board com-
puter) .................................................. 211
Messages
see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Frequencies ................................... 344
Installation ..................................... 344
Menu (on-board computer) ............ 201
Transmission output (maximum) .... 344
Modifying the programming
(SmartKey) ........................................... 74
MOExtended tires .............................. 291
Mounting wheels
Lowering the vehicle ...................... 334
Mounting a new wheel ................... 334
Preparing the vehicle ..................... 331
Raising the vehicle ......................... 332
Removing a w
heel .......................... 333
Securing the vehicle against roll-
ing away ........................................ 331
MP3
see separate operating instructions
Multifunction display
Function/notes ............................. 196
Permanent display ......................... 205
Multifunction steering wheel
Operating the on-board compute r..1 95
Overview .......................................... 33
12Index
XTo raise/lower:push the head restraint
upwards or pull it down into the desired
position.
Adjusting the 4-way lumbar support
:To raise the backrest contour
;To soften the backrest contour
=To lower the backrest contour
?To harden the backrest contour
You can adjust the contour of the seat backr-
ests individually to provide optimum support
for your back.
Switching the seat heating on/off
Switching on/off
GWARNING
Repeatedly switching on the seat heating can
cause the seat cushion and backrest pads to
become very hot. The health of persons with
limited temperature sensitivity or a limited
ability to react to excessively high tempera-
tures may be affected or they may even suffer
burn-like injuries. There is a risk of injury.
Therefore, do not switch the seat heating on
repeatedly.
Driver's and front-passenger seat
The three red indicator lamps in the button
indicate the heating level you have selected.
The system automatically switches down
from level 3to level 2after approximately
eight minutes.
The system automatically switches down
from level 2to level 1after approximately ten
minutes.
The system automatically switches off
approximately 20 minutes after it is set to
level 1.
XMake sure that the SmartKey is in position
1 or 2in the ignition lock.
XTo switch on: press button:repeatedly
until the desired heating level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
Seats99
Seats, steering wheel and mirrors
Z
