Tire s
Wa rning/indicator lamp
Possible causes/consequences and MSolutions
h
Tire pressure monitoring
sy stem warning lamp lights
up The
yellow tire pressure monitoring sy stem warning lamp (pressure loss/malfunction) is lit.
The tire pressure monitoring sy stem has de tected tire pressure loss in at least one of the tires.&
WARNING Risk of an accident due toinsuf ficient tire pressure
Ti re pressures that are too low pose thefo llowing hazards:
RThe tires may bur st, especially as the load and vehicle speed increase.
RThe tires may wearexc essively and/or une venly, which may greatly impair tire traction.
RThe driving characteristics, as well as steering and braking, may be greatly impaired.
Yo u could then lose control of theve hicle.
#Obser vethere commended tire pressure.
#Ad just the tire pressure if necessar y.
#Stop theve hicle, paying attention toroad and traf fic conditions.
#Check the tire pressure and the tires.
466
Display messages and warning/indicator lamps
Active Lane Change Assi st.................. 184
Fu nction .............................................. 183
Sy stem limitations .............................. .183
Ad aptive cruise control
see Active Dis tance Assist DISTRONIC
Ad aptive Highbeam Assist
Fu nction .............................................. 126
Switching on/off ................................. 127
Ad ditive s.................................................. 396
Engine oil ............................................ 396
Fu el ..................................................... 396
Ad ditive s (engine oil)
see Additives
Ad ditive s (fuel)
see Fuel
Ad dress book
see Contacts
Ad justing the balance/ fader
Burmes ter
®sur round sound sy stem ... 325
Ad justing the sound focus
Burmes ter
®sur round sound sy stem ... 325
ADS PLUS damping sy stem
see AIR BODY CONTROL Af
ter-sales service center
see ASS YST PLUS
Air bag Activation .............................................. 32
Pr otection ............................................. .38
Re duced pr otection .............................. .40
AIR BODY CONT ROL................................ 187
Setting ................................................. 189
Suspension .......................................... 187
Air conditioning sy stem
see Climate control
Air distribution ........................................ 136
Air freshener sy stem
see Frag rance sy stem
Air pressure see Tire
pressure
Air susp
ension
see AIR BODY CONTROL
Air vents ................................................... 141
Ad justing (front) ................................... 141
Ad justing (rear passenger compart‐
ment) ................................................... 142
Glo vebox ............................................ .142 Air-recirculation mode
............................139
Airb ag........................................................ .38
Fr ont airbag (driver, front passenger) ....3 8
Ins tallation locations ............................ .38
Knee airbag ........................................... 38
Overview ............................................... 38
Side airbag ............................................ 38
Wi ndow airbag ....................................... 38
Ai rflow ...................................................... 136
AIRP ANEL (Care) ...................................... 336
Alarm see Panic alarm
Alarm sy stem
see ATA (anti-theft alarm sy stem)
Alternative route
see Route
Ambient lighting ...................................... 128
Android Auto ............................................ 292
Connecting a mobile phone ................. 293
Ending ................................................. 294
No tes .................................................. 293
Overview ....................................... ...... 292
Sound settings .................................... 294
Index 469
Trans ferred vehicle data ......................2 94
Animals Pets in theve hicle ................................. 55
Anti-lock braking sy stem
see ABS (Anti-lock Braking Sy stem)
Anti-theft alarm sy stem
see ATA (anti-theft alarm sy stem)
Anti-theft pr otection
Immobilizer ............................................ 80
Anti- theft pr otection
see ATA (anti-theft alarm sy stem)
Anticipatory occupant pr otection
see PRE- SAFE
®(anticipatory occu‐
pant pr otection)
see PRE-SAFE
®PLUS (anticipatory
occupant pr otection plus)
Apple CarPlay™ ....................................... 291
Connecting an iPhone
®....................... 292
Ending ................................................ .292
No tes ................................................... 291
Overview ..............................................2 91
Sound settings .................................... 292
Tr ans ferred vehicle data ......................2 94Asht
ray
Fr ont center console ............................1 16
Re ar passenger compartment .............. 117
Assistance graphic
Menu (on-board computer) .................. 219
Assistance sy stems
see Driving saf etysy stem
ASS YST PLUS ........................................... 326
Battery disconnection pe riods .............3 27
Displ aying the service due date ........... 326
Fu ncti
on/no tes ................................... 326
Re gular service work ........................... 326
Special service requ irements .............. 326
ATA (anti-theft alarm system) .................. 80
Deactivating the alarm ........................... 81
Fu nction ................................................ 80
AT TENTION ASSIST ......................... 205, 206
Fu nction .............................................. 205
Setting ................................................. 206
Sy stem limitations .............................. .205
At tention assistant
see ATTENTION ASSIST Au
dio mode
Ac tivating media mode ........................ 306
Connecting USB devices ..................... 308
Co pyright ............................................. 305
Information .......................................... 304
Inserting/ removing an SD card ...........3 06
Media searc h ....................................... 311
Overview ............................................. 307
Pa use and playback function .............. .308
Selecting a track ................................. 308
Selecting playba ckoptions .................. 308
Tr ack list .............................................. 308
Au thorized Mercedes-Benz Center
see Qualified specialist workshop
Au thorized workshop
see Qualified specialist workshop
Au tomatic car wash (care) ..................... 333
Au tomatic distance control
see Active Dis tance Assist DISTRONIC
Au tomati
c driving lights .........................124
Au tomatic engine start (ECO start/
sto p function) .......................................... 149
47 0
Index
HOLD function .....................................186
Limite d braking ef fect (salt-treate d
ro ads) .................................................. 146
New/replaced brake linings/brake
discs .................................................... 146
No tes on breaking-in a new vehicle ..... 146
Brakes see Active Brake Assi st
Braking assistance see BAS (Brake Assist System)
Breakdown Changing a wheel ................................ 384
Overview of the help functions .............. 16
Ro adside Assis tance .............................. 21
To w starting ........................................ 356
To wing away ........................................ 352
Tr ansporting theve hicle ......................3 54
Breakdown see Flat tire
Burmes ter
®sur round sound sy stem .....3 24
Ad justing the balance/fader ............... 325
Ad justing the sound focus ................... 325
Ad justing treble, mid-range and bass
settings ............................................... 324 Au
tomatic volume adjustment ............ .325
Calling up the sound menu .................. 324
Information .......................................... 324
Switching the sur round sound on/off
.............. .............................................. .325
Buttons Steering wheel ........................ .....
.......
.216
C
California Impor tant information for private
cus tomers and lessees ..........................2 2
Call list Making a call ...................................... .289
Options in the call list .......................... 289
Overview ............................................. 289
Calling up the sound menu
Burmes ter
®sur round sound sy stem ... .324
Calls .......................................................... 285
Ac cepting ............................................ 285
Ac tivating functions du ring a call ........ 286
Calls wi thseveral participants ............ .286
Declining ............................................. 285
Ending a call ........................................ 285 Incoming call during an
existing call .... 286
Making ................................................ 285
Camera see 360° camera
see Rear view camera
Car wash
see Care
Care ..........................................................3 38
AIRPANEL ............................................ 336
Car wash ............................................. 333
Carpet .................................................3 38
Display ................................................ 338
Exterior lighting ................................... 336
Genuine wood/trim elements .............3 38
Headliner ............................................. 338
Matt finish ........................................... 335
Pa int ........ ...
......................................... 335
Plastic trim .......................................... 338
Po we rwa sher ...................................... 334
Re ar view camera/360° Camera ........ 336
Seat belts ............................................ 338
Seat co ver ........................................... 338
Sensors ............................................... 336
Ta ilpipes .............................................. 336
Wa shing byhand ................................. 334
472
Index
Wheels/rims ....................................... 336
Windo ws .............................................. 336
Wi per blades ...................................... .336
Cargo co mpartment co ver
Extending/r etra cting ........................... 108
No tes ................................................... 107
Carpet (Care) .......................................... .338
Change of address ..................................... 21
Change of ownership ................................ 21
Changing a wheel Lowe ring theve hicle ........................... 388
Mounting a new wheel .........................3 87
Preparation ......................................... 384
Ra ising theve hicle .............................. 385
Re moving a wheel ...............................3 87
Re moving/mounting hub caps ............ 384
Changing hub caps ................................. 384
Channel list Calling up ............................................. 318
Cha racter entry
Fu nction/no tes ................................... 245
On theto uchpad .................................. 246
Using the controller ............................. 246 Cha
rging
Batte ry(vehicle) .................................. 348
Mobile phone (wireless) ...................... .120
USB port .............................................. 120
Child saf ety lock
R
e ar door .............................................. 53
Re ar side wind ows................................. 55
Setting ................................................. 252
Child seat ................................................... 46
Fr ont passenger seat (no tes) ................. 52
Fr ont passenger seat (rear ward-
fa cing/for ward-facing) .......................... 53
LA TC H-type (ISOFIX) (ins talling) ............ 50
LA TC H-type (ISOFIX) (no tes) .................. 49
No tes ..................................................... 46
To pTe ther ............................................. .51
Child seat saf etyfe ature .......................... 48
Children Child seat saf etyfe ature ........................ 48
Re stra int sy stems ................................. .46
Chock Storage location ..................................3 83
Cho ck
see Wheel chock Cigar
ette lighter
Fr ont center console ............................1 17
Cleaning see Care
Climate control ........................................ 136
3-zone au tomatic climate control
panel ................................................... 136
Ac tivating/deactivating .......................1 37
Ac tivating/deactivating the A/C
function (cont rol panel) ...................... .137
Ac tivating/deactivating the A/C
function (multimedia sy stem) .............. 137
Ac tivating/deactivating the synchro‐
nization function (cont rol panel) ...... ...
.
138
Ac tivating/deactivating the synchro‐
nization function (multimedia sys‐
te m) ..................................................... 139
Ad justing the climate mode settings ... 138
Air di stribution settings ...................... .138
Air-recirculation mode ......................... 139
Au tomatic control ................................ 137
Climate style function .......................... 138
Defrosting the windo ws....................... 139
Defrosts the windshield ....................... 136
Index 47
3
Dual-zone automatic climate control
panel ................................................... 136
Filling capacity forPA G oil .................. .400
Fr ont air vents ...................................... 141
Glo vebox air vent ................................ 142
Inserting/removing theflacon (fra‐
gr ance sy stem) .................................... 140
Ionization ............................................. 139
Re ar air vents ...................................... 142
Re ar operating unit .............................. 136
Re frigerant .......................................... 399
Re frigerant filling capacity .................. .400
Re sidual heat ....................................... 139
Sets the air flow ................................... 136
Setting the air distribution .................. .136
Setting the fragrance sy stem ............... 139
Setting thete mp erature ......................1 36
Switching there ar wind owheater
on/off .................................................1 36
Ve ntilating theve hicle (con venience
opening) ................................................ 72
Wi ndshield hea ter ................................ 141
Climate style
Fu nction .............................................. 138
Setting ................................................. 138 Cockpit
........................................................ .6
Overview .................................................6
COMAND see Multimedia sy stem
COMAND Touch
Managing devices .................. .............. 251
C
ombination switch see Turn signal light
Combined luggage co ver and net
At tach ing tothere ar seat backrest .... .109
Ins talling/ removing ............................. 108
Compass .................................................. 280
Compu ter .................................................. 216
Connection status
Display s ............................................... 300
Overview ............................................. 300
Contacts ................................................... 286
Calling up ............................................ 287
Deleting ............................................... 289
Downloading (from mobile phone) .......2 87
Importing ............................................ 288
Information ..........................................2 86
Making a call ....................................... 288 Na
me form at ...................................... .287
Options ................................................ 288
St oring ................................................ 288
Controller Operating ............................................ 240
Con venience closing feature .................... 73
Con venience opening ................................ 72
Coolant (engine) Filling capacity .................................... 398
Levelch eck ... .....
.................................. 331
No tes ................................................... 397
Cooling see Climate control
Co pyright
Licenses ................................................ 29
Tr ademar ks............................................ 30
Co rnering light function ..........................125
Co ver.......................................................... 70
Cross Traf fic Alert .................................. .204
Crosswind Assist Function/no tes ................................... 170
47 4
Index
Cruise control.......................................... 175
Ac tivating .............................................1 75
Callin g up a speed .............................. .175
Deactivating ......................................... 175
Fu nction ............................................... 175
Le ver .................................................... 175
Prerequisites ........................................1 75
Selecting .............................................. 175
Setting a speed .................................... 175
St oring a speed .................................... 175
Sy stem limits ....................................... 175
Cup holder ................................................ 115
Ins talling/ removing (center console) ... 115
Re ar passenger compartment .............. 116
Cup holder see Cup holder
Cus tomer Assi stance Center (C AC)........ .25
Cus tomer Relations Department .............25
D
Dashboa rd
see Cockpit
Dashboard lighting ..................................2 18Data acquisition
Vehicle ............................................ 26, 28
Data import/export Function/no tes ................................... 253
Importing/exporting ........................... 253
Date Setting the time and date automati‐
cally ..................................................... 247
Daytim eru nning lights ........................... 127
Ac tivating/deactivating .......................1 27
Daytim eru nning lights mode
see Daytime running lights
Deacti vating the alarm (A TA).................... 81
Decla ration of conformity
Wi reless vehicle components ................2 3
Definitions (ti res and loading) ................377
Design s
Men u(on-boar dco mp uter) ............ ...... 225
Destination .............................................. 272
Editing intermedia tedestinations ........ 263
Editing the pr evious destinations ........ .272
External ............................................... 273
Saving (cu rrent vehicle position) ......... 272 Saving as
global favo rite ...................... 272
St oring a map position ........................ 272
Using intelligent destination sugges‐
tions .................................................... 272
Destination ent ry............................ 259, 261
Ente
r geo-coordinates .........................2 62
Entering a POI or add ress .................... 259
Entering an intermediate destination .. 263
Selecting a contact ............................. 262
Selecting a POI .................................... 261
Selecting from the map ....................... 262
Selecting pr evious destinations .......... .261
De tecting inat tentiveness
see ATTENTION ASSIST
Diagnostics connection ............................24
Digita lOperator' sManua l........................ .18
Digita lspeedome ter ............................... 220
DIRECT SELECT le ver............................... 151
Engaging drive position ....................... 153
Engaging pa rkposition automatically .. 153
Engaging reve rsege ar ........................ .152
Fu nction ............................................... 151
Selecting pa rkposition ........................ 153
Shifting toneutral ................................ 152
Index 47
5
Let fresh air intotheve hicle interior.
Air Conditioning Malf. Visit Wo rk‐
shop ....................................................4 43
É Lowe ring .................................... 420
Malfunction Drive at Max. 50 mph
...................................................... 422, 426
bMalfunction See Operator ’s
Manual ................................................ 448
N Pe rm anently Active Risk of Rolling
Aw ay .................................................... 441
ÂObtain a New Key........................ 43 8
ëOf f.............................................. .428
Only Shift to'P' when Vehicle is Sta‐
tionary ................................................ .441
FPa rking Brake See Opera tor's
Manual ................................................ 409
ÂPlace theKe yin the Mar ked
Space See Opera tor's Manual .............440
hPlease Cor rect Tire Pressure .......435
FPlease Release Parking Brake .....4 08 PRE-SAFE Impulse Side Inoperative
See Operator's Manual
........................414
PRE-SAFE Inoperative See Opera‐
to r's Manual ......................................... 414
Ra dar Sensors Dirty See Operator's
Manual .........................................4 13,41 5
_Re ar Left Backrest Not
Latc hed (e xample)........
...
................... .446
ÂRe placeKeyBat tery .................... 438
Re versing Not Possible Service
Re quired .............................................. 442
#See Opera tor's Manual ............... 432
Service Required Do Not Shift Gears
Vi sit Dealer .......................................... 441
6SRS Malfunction Service
Re quired .............................................. 416
#St art Engine See Operator's
Manual ................................................ 433
ÐSt eering Malfunction Drive
Carefully Service Required .................. 443 ÐSt
eering Malfunction Inc reased
Ph ysical Ef fort See Opera tor's Man‐
ual ....................................................... 444
ÐSt eering Malfunction Stop
Immediately See Operator's Manual ...444
St op Vehicle Lea veEngine Running
Wa itTransmission Cooling ..................442
#St opVehicle Lea veEngine Run‐
ning ..................................................... 433
#St opVehicle See Operator's
Manual ................................................ 433
ÁSt opVehicle Vehicle Too Low ...... 421
bSwitch Off Lights .........................448
bSwitch On Headlamp s................. 448
Ti re Press. Monitor Cur rently
Un available ...............
........................... 436
Ti re Press. Monitor Inoperative ............ 437
Ti re Pressure Monitor Inoperative No
Wheel Sensors .................................... 437
Ti re s Overheated ................................. 437
478
Index