!inope
rative See Owner's Man‐
ual ....................................................... 424
÷inoperati veSee Owner's Man‐
ual ....................................................... 427
Tinoperati veSee Owner's Man‐
ual ....................................................... 428
GInoperati ve.................................. 434
bIntelli gent Light Sy stem inoper‐
ative ..................................................... 478
 Key not de tected (red displ ay
messa ge).............................................4 65
ÂKe y not de tected (white displ ay
messa ge).............................................4 64
Let fresh air into theve hicle interior!
Air conditioning malf. Visit workshop ..473
Limiter inoperative .............................. 449
Limiter passive .................................... 448
É Lowe ring .................................... 440
b Malfunction See Owner's Man‐
ual .......................................................4 78É
Malfunction See Owner's Man‐
ual .......................................................4 42
ðMaximum speed exceeded ..........4 50
N permanently active Risk of vehicle
ro lling .................................................. 468
ëOff .............................................. .447
Only select Park (P) when vehicle is
st ationary ............................................ 468
jOpe ration only possible in
transmission position N .......................471
j Operation only possible in
transmission position P .......................471
! Parking brake See Owner's
Manual ................................................ 430
Pa rking Pilot and PARKTRONIC inop‐
erative See Owner's Manual ................446
Pa rking Pilot Manoeuvring assis‐
ta nce limited See Owner's Manual ......446
 Place theke y in the mar ked
space See Owner's Manual ................. 465ÉPlease
reduce speed ...................4 42
PRE-SAFE inope rative See Owner's
Manual ................................................ 435
Ra dar sensors dirty See Owner's
Manual ................................................ 435
hRe ctify tyre pressure ................... 460
ØRe fill Ad Blue Eng. start not pos‐
sible .................................................... .457
Ø Refill Ad Blue No start in XXX mi
............................................................ .458
ØRe fill Ad Blue See Owne r’s Man‐
ual .......................................................4 56
!Re lease parking brake .................429
¸Re place air cleaner .....................458
,Re placekey See Owner's Man‐
ual ...................................................... .464
 Replace key ................................ .463
8Re servefuel le vel........................ 457
6Re stra int sys. malfunction Con‐
sult workshop ...................................... 436 Index
507
Overview ..............................................2
61
Re naming ............................................ 262
Fi lling station sear ch
St arting an automatic filling station
sear ch................................................. 279
Switching the automatic filling sta‐
tion sear chon/off ...............................2 82
Fire extinguisher ..................................... 368
Fi rs t-aid kit (soft sided) .......................... 368
Flacon Inse rting/ removing ............................. 13 3
Flat ty re
MOExtended tyres ...............................3 69
No tes .................................................. 369
TIREFIT kit ............................................ 371
Wheel change ...................................... 401
Flat ty re
see Breakdown
Floor mat .................................................. 11 2
Fo g light (extended range) ......................1 18
Fr ag rance
see Fragrance sy stem Fr
ag rance sy stem .................................... 13 3
Inserting/removing theflacon ............ .133
Setting ................................................. 13 2
Fr equencies
Tw o-w ayradio ...................................... 409
Fr equency band
Selecting (on-board computer) ............ 24 2
Fr ont airbag .............................................. .34
Fr ont passenger airbag shu toff ............... 37
PA SSENGER AIR BAG indicator lamp .... .38
Po ints toremember when the front
passenger seat is occupied ...................37
St atus display ........................................ 38
Sy stem self-test .....................................38
Fr ont passenger airbag shu toff
see Occupant saf ety
Fr ont passenger seat
Ad justing from the driver's seat ............ 88
Fu el .......................................................... .414
Ad ditives .............................................. 414
Diesel ................................................... 414
E10 ...................................................... 413
Low outside temp eratures ...................4 14Pe
trol ................................................... 413
Quality (diesel) ..................................... 414
Quality (petrol) ..................................... 413
Re fuelling ............................................ 154
Re ser vefuel le vel ................................ .415
Sulphur content ................................... 413
Ta nk capacity ....................................... 41 5
Fu el consum ption
On-board computer ............................ .239
Fu nction seat
see Door cont rol panel
Fu se insert
see Fuses
Fu ses ........................................................ 385
Assignment diagram ............................3 85
Before changing .................................. 385
Fu se box in the boot ............................3 87
Fu se box in the engine compartment .. 386
Fu se box in the front-passen gerfo ot‐
we ll ...................................................... 387
Fu se box on the dashboard ................. 387
No tes .................................................. 385 512
Index
O
Occupant saf ety ................ 27, 29, 37,41 , 42
Airbags .................................................. 34
Pe ts in theve hicle ................................. 57
Occupant saf ety
see Child seat
Odome ter
see Total dis tance recorder
Oil see Engine oil
On-board co mputer ................................. 24 4
Assi stance graphic menu .................... 238
Displaying the service due date ........... 352
Media menu ........................................2 43
Menu designs ...................................... 24 5
Menus .................................................2 36
Multifunction display ........................... 237
Na vigation menu .................................. 241
Operating ............................................ 236
Ra dio menu .........................................2 42
Service menu ...................................... 238
Te lephone menu .................................. 24 3
Tr ip menu ............................................ 239 On-boa
rdcompu ter
see Computer
see Operating sy stem
On-board diagnostics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .408
No tes .................................................. 408
Tw o-w ayradios .................................... 408
On-board electronics see Elect ronics
see Tech nical da ta
Opening the boot lid using your foot ....... 70
Ope rating fluids
Ad Blue ®
............................................... 41 5
Ad ditives (fuel) .....................................4 14
Brake fluid ............................................ 41 8
Coolant (engine) .................................. 41 8
Engine oil ............................................. 416
Fu el (diesel) ......................................... 414
Fu el (petrol) ......................................... 413
No tes ................................................... 412
Wi ndsc reen washer fluid ...................... 419Operating saf
ety
Declaration of Conformity (electro‐
magnetic compatibility) ........................ .22
Declaration of conformity (ja ck) ............ 22
Declaration of con form ity (TIREFIT kit) .. 23
Declaration of con form ity (wireless
ve hicle components) ............................. 22
Information ............................................ 21
Operating sy stem .................................... 236
Outside mir rors ............................... 125, 12 6
Anti-dazzle mode (automatic) .............. 12 6
Au tomatic mir rorfo lding function ........ 127
Fo lding in/out .................................... .125
Pa rking position .................................. .126
Setting ................................................. 12 5
Using the memory function ...................98
Overhead control panel ............................12
Making calls (Mercedes me connect) .. 314
Owner's Manual Vehicle equipment ................................. 21
Owner's Manual (digital) ...........................18 P
Pa int (cleaning instructions) .................. 362520
Index
Ra
ising
Ve hicle ................................................ 402
Ra nge
Displaying ............................................ 239
Re ading lamp
see Interior lighting
Re ar fog light ............................................ 11 5
Re ar seat
see Seat
Re ar seat belt
St atus display ........................................ 33
Re ar seat belt status display .................... 33
Re ar window
Ro ller sunblind ...................................... .72
Re ar window heater ................................ 12 9
Re ar-view mir ror
see Outside mir rors
Re cycling
see Take -ba ckof end-of-life vehicles
Re ducing agent
see AdBlue ® Re
fuelling
Re fuelling theve hicle .......................... 154
To pping up AdBlue ®
............................. 15 8
Re gistration
Ve hicle ................................................... 24
Re mo tecont rol (stationa ryheater)
Displ ays ............................................... 13 6
Problems ............................................. 13 8
Re placing the battery .......................... 137
Setting ................................................. 13 5
Re mo teParking Pilot .............................. .212
Auth orising a mobile phone ................. 216
Fu nction/no tes .................................... 212
Operating ............................................. 213
Sy stem limitations ...............................2 12
Re scue card ............................................... 25
Re ser ve
Fu el ...................................................... 41 5
Re set function (multimedia sy stem) .....2 73
Re sidual heat ...........................................1 32
Re storing (factory settings)
see Reset function (multimedia sy stem) Re
stra int sy stem
Children ................................................ .42
Fu nction in an accident ........................ .28
Fu nctionality .......................................... 28
Malfunction ........................................... 28
Pr otection ..............................................27
Re duced pr otection ...............................27
Sy stem self-test .....................................28
Wa rning lamp ........................................ 28
Re stra int sy stem
see Occupant saf ety
Re turning an end-of-li fevehicle
Pr otection of the environment ............... 19
Re versege ar
Selecting ............................................. 15 2
Re versing camera .................................... 201
Assigning as a favo urite ...................... .207
Care .................................................... 363
Fu nction .............................................. 201
Opening the camera co ver .................. 207
Switching auto matic mode on/off ..... .206
RF transmitters see Two-w ayradios
Rims (Care) .............................................. 363 Index
523
No
tes on language selection ............... 270
Re set function (multimedia sy stem) ....2 73
Setting the dis tance unit ...................... 271
Software upda te.................................. 273
Sy stem settings
see Multimedia sy stem T
Ta ilgate
see Boot lid
Ta ilpipes (Care) ........................................ 363
Ta ke -back of end-of-life vehicles .............. 19
Ta nk capacity
Ad Blue ®
............................................... 416
Fu el ...................................................... 41 5
Re ser ve(fuel) .......................................4 15
Te ch nical data ......................................... 408
Axle load (trailer operation) ................. 422
Information .......................................... 408
No tes (trailer hitch) .............................. 421
To ngue weight .................................... .421
To wing weight (t owing a trailer) .......... .421
Ty re pressure monitoring sy stem ........ 393
Ve hicle identification plate ...................4 10Te
lephone ................................................ .296
Ac tivating functions du ring a call ......... 301
Auth orising a mobile phone (Remo te
Pa rking Pilot) ...................................... .216
Call and ringtone volume .................... .300
Calls with se veral participants ............ .301
Connecting a mobile phone (Near
Field Communication (NFC)) .............. .299
Connecting a mobile phone (Pass‐
ke y) .................................................... .298
Connecting a mobile phone (Secu re
Simple Pairing) .................................... 298
Disconnecting the mobile phone ......... 299
Incoming call during an existing call .... 301
Locking theve hicle (mobile phone) .......63
Menu (on-board computer) .................. 24 3
Mobile phone voice recognition .......... 300
No tes ................................................... 297
Re ception and transmission volume .... 300
St arting theve hicle (mobile phone) ..... 141
Switching mobile phones .................... 299
Switching mobile phones (Near Field
Communication (NFC)) ........................ 299
Te lephone menu overview .................. .296
Te lephone operation ............................ 300
Unlocking theve hicle (mobile phone) ....63 Using Near Field Communication
(NFC) ................................................... 299
Vo
ice commands (LINGU ATRO NIC) .....2 53
Wi reless charging (mobile phone) ........ 11 2
Te lephone
see Mobile phone
Te lephone module
Ac tivating/deactivating ...................... .306
Ac tivating/deactivating caller ID
transmission ........................................ 308
Ac tivating/deactivating da taroam‐
ing ...................................................... .308
Ac tivating/deactivating network pro‐
vider restriction ................................... 308
Ac tivating/deactivating text mes‐
sa ge trans fer ....................................... 308
Ad justing the brightness ..................... 308
Charging a mobile phone ..................... 310
Connecting .......................................... 306
Deleting call lists ................................ .309
Disconnecting ...................................... 310
Es tablishing a connection tothe
mobile phone ....................................... 307
Fitting/removing ................................. 306
Inserting/removing a SIM card .......... .307 528
Index