Display
........................................... 296
Exterior lights ................................ 295
Gea rors electo rlever .................... 296
Interior ........................................... 296
Matte finish ................................... 294
Notes ............................................. 291
Paint .............................................. 293
Plastic trim .................................... 296
Power washer ................................ 293
Rea rview camera .......................... 295
Roof lining ...................................... 297
Seat bel t........................................ 297
Seat cover ..................................... 297
Sensors ......................................... 295
Steering wheel ............................... 296
Tai lpipes ....................................... 296
Trim pieces .................................... 296
Washing by hand ........................... 292
Wheels ........................................... 293
Windows ........................................ 294
Wiper blades .................................. 294
Wooden trim .................................. 296
Cargo tie down rings .........................265
Car wash (care) ................................. 292
CD player/CD changer (on-board
computer) .......................................... 211
Center console Lowe rsection .................................. 35
Uppe rsection .................................. 34
Central locking
Automatic locking (on-board
computer) ...................................... 217
Locking/unlocking (SmartKey) ........76
Changing bulbs
Brake lamps ................................... 124
Cornering light function .................123
High-beam headlamps ...................122
Low-beam headlamps ....................122
Parking lamps ................................ 123
Reversing lamps ............................ 124
Standing lamps (front) ...................123
Child-proof locks
Important safety notes ....................64
Rea rdoors ....................................... 64
Children
In the vehicle ................................... 59
Restraint systems ............................ 59
Specia lseat belt retractor ...............61Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 62
Top Tether ....................................... 63
Cigarette lighter ................................ 270
Cleaning Mirro rturn signal ........................... 295
Climate control
Adjusting the airflow (AIR FLOW) ...137
Automatic climate control (3-zone) 134
Controlling automatically ...............137
Cooling with aird ehumidification..135
Defrosting the windows .................140
Defrosting the windshield ..............139
Dual-zone automatic climate
control ........................................... 131
Important safety notes ..................130
Indicator lamp ................................ 137
Maximum cooling .......................... 140
Notes on using automatic climate
control ........................................... 135
Notes on using dual-zone
automatic climate control ..............132
Overview of systems ......................130
Problems with cooling with air
dehumidification ............................ 137
Problem with the rear window
defroster ........................................ 141
Rea rcontrol panel ......................... 134
Refrigerant ..................................... 357
Refrigerant filling capacity .............358
Setting the aird istribution.............138
Setting the airflow .........................139
Setting the airv ents...................... 142
Setting the temperature ................138
Switching air-recirculation mode
on/off ............................................ 141
Switching on/off ........................... 135
Switching residual hea ton/off ......141
Switching the rear window
defroster on/off ............................ 140
Switching the ZONE function on/
off .................................................. 139
Cockpit
Overview .......................................... 30
see Instrument cluster
COMAND
see separate operating instructions 6
Index
Switching the exterio
rlighting
delayed switch-off on/off (on-
board computer )............................ 216
Switching the surround lighting
on/off (on-board computer) ..........216
Turn signals ................................... 116
see Interior lighting
see Replacing bulbs
Light sensor (display message) .......232
Loading guidelines ............................262
Locking see Centra llocking
Locking (doors)
Automatic ........................................ 83
Emergency locking ........................... 83
From inside (central locking
button) ............................................. 82
Locking centrally
see Centra llocking
Locking verification signal (on-
board computer) ............................... 217
Low-beam headlamps Changing bulbs .............................. 122
Display message ............................ 230
Setting for driving abroad
(symmetrical) ................................. 114
Switching on/off ........................... 115
Lumbar support
Adjusting ....................................... 103
Adjusting the 4-way lumbar
support .......................................... 103
Luxury head restraints .....................102 M
M+S tires ............................................ 316
Malfunction message see Display messages
Matte finish (cleaning instructions) 294
mbrace Call priority .................................... 277
Display message ............................ 225
Downloading destinations
(COMAND) ..................................... 277
Downloading route s....................... 280
Emergency call .............................. 274
General notes ................................ 273
Geo fencing ................................... 281Locating
astolen vehicl e............... 279
MB info call button ........................276
Remote vehicle locking ..................278
Roadside Assistance button ..........276
Search &Send ............................... 278
Self-test ......................................... 274
Speed alert .................................... 280
System .......................................... 274
Triggering the vehicle alarm ........... 281
Vehicle remote malfunction
diagnosi s....................................... 279
Vehicle remote unlocking ..............278
Mechanical key
Function/notes ................................ 78
Locking vehicle ................................ 83
Unlocking the driver's door ..............83
Memory card (audio) .........................211
Memory function ............................... 110
Message memory (on-board
computer) .......................................... 222
Messages see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer) ............211
Modifying the programming
(SmartKey) ........................................... 77
MOExtended run-flat system ...........301
Mounting wheels Lowering the vehicle ......................342
Mounting anew wheel ................... 341
Preparing the vehicle .....................338
Raising the vehicle .........................339
Removing awheel .......................... 341
Securing the vehicle against
rolling away ................................... 339
MP3
Operation ....................................... 211
see separate operating instructions
Multifunction display
Function/notes ............................. 206
Permanent displa y......................... 216
Multifunction steering wheel
Operating the on-board computer .205
Overview .......................................... 3312
Index
Display messages Possible causes/consequences and
0001 Solutions
X
Wait fo raperiod of at least 60 seconds until the necessary
system checks have been completed.
X Make sure that the display messages do not appear in the
multifunction display.
If these conditions are fulfilled, the front-passenger seat can be
occupied again. Whether the PASSENGER AIR BAG OFF indicator
lamp remains lit or goes out depends on how OCS classifies the
occupant.
If the conditions are not fulfilled, the system is not operating
correctly.
X Visit a qualified specialist workshop immediately.
For further information about the Occupant Classification System,
see (Y page 47). Lights
i Display messages about LEDs:
This display message will only appear if all LEDs have failed. Display messages Possible causes/consequences and
0001 Solutions
0002
Check Left
Cornering
Light orCheck Right
Cornering Light The left or right-hand cornering light is defective.
X
Check whether you are permitted to replace the bulb yourself
(Y page 121).
or
X Visit a qualified specialist workshop. 0002
Check Left Low
Beam orCheck Right
Low Beam The left or right-hand low-beam headlamp is defective.
X
Check whether you are permitted to replace the bulb yourself
(Y page 121).
or
X Visit a qualified specialist workshop. 0002
Check Rear Left
Turn Signal orCheck
Rear Right Turn
Signal The rear left-hand or rear right-hand turn signal is defective.
X
Visit a qualified specialist workshop. 230
Display messagesOn-board computer and displays
Display messages Possible causes/consequences and
0001 Solutions
0002
Check Front Left
Turn Signal orCheck
Front Right Turn
Signal The front left-hand or front right-hand turn signal is defective.
X Visit a qualified specialist workshop. 0002
Check Left Mirror
Turn Signal orCheck
Right Mirror Turn
Signal The turn signal in the left-hand or right-hand exterior mirror is
defective.
X
Visit a qualified specialist workshop. 0002
Check
Center Brake
Lamp The high-mounted brake lamp is faulty.
X
Visit a qualified specialist workshop. 0002
Check Left Tail
and Brake
Lamps orCheck Right
Tail and Brake
Lamps The lef
torright-hand tail lamp/brake lamp is defective.
X Check whether you are permitted to replace the bulb yourself
(Y page 121).
or
X Visit a qualified specialist workshop. 0002
Check Left High
Beam or
Check Right High Beam The left or right-hand high beam is defective.
X
Check whether you are permitted to replace the bulb yourself
(Y page 121).
or
X Visit a qualified specialist workshop. 0002
Check Left Fog
Lamp or
Check Right Fog Lamp The left-hand or right-hand front fog lamp is defective.
X Visit a qualified specialist workshop. 0002
Rear Fog Lamp The rear fog lamp is defective.
X
Visit a qualified specialist workshop. 0002
Check Front Left
Parking
Lamp or
Check Front Right Parking Lamp The front left or front right parking or standing lamp is defective.
X
Check whether you are permitted to replace the bulb yourself
(Y page 121).
or
X Visit a qualified specialist workshop. Display messages
231On-board computer and displays Z