
Displaymessages
Possible causes/consequences and MSolutions
Tires Overheated Decrease
Speed *A
tlea st one tire is overheated.
&
WARNING Risk of an accident from driving wi thove rheated tires
Overheated tires ma yburst,p articularly at high speeds.
#Re duce speed so that thet ires cool down.
#Reduce speed so that thet ires cool down.
Tires Overheated *A
tlea st one tire is overheated. The af fected tires ar edispl aye dinr ed.Attemp eratures close tothel imit value, the
tires ar edispl ayed in yello w.
#Driv emores lowl y.
Tire Press. Monitor Inopera-
tive *T
he tir epressur emonitoring sy stem is faulty.
&
WARNING Thereisar isk of an accident if thet irep ressur emonitoring sy stem is malfunctioning
If th et irep ressur emonitoring sy stem is malfunctioning, it is no table toissue awarning if ther eisp ressur eloss
in one or mor eofthe tires.
Underinflated tires ma y,fore xamp le, impair thed riving, steering and braking characteristics.
#Ha ve thet irep ressur emonitoring sy stem checkedataq ualified specialis tworks hop.
#Consult aqualified specialis tworks hop.
384
Displa ymessages and warning/indicator lamps

Warning/indicator lamp
Possible causes/consequences and MSolutions
h
Tire pressur emonitoring
sy stem warning lamp The
yello wt irep ressur emonitoring sy stem warning lam p(pressur eloss/malfunction) flashes fora pproxima tely one
minut eand then remains lit.
The tir epressure monitoring sy stem is malfunctioning.&
WARNING Thereisar isk of an accident if thet irep ressur emonitoring sy stem is malfunctioning
If th et irep ressur emonitoring sy stem is malfunctioning, it is no table toissue awarning if ther eisp ressur eloss in
one or mor eofthe tires.
Un derinflated tires ma y,fore xamp le, impair thed riving, steering and braking characteristics.
#Ha ve thet irep ressur emonitoring sy stem checkedataq ualified specialis tworks hop.
#Visit aq ualified specialis tworks hop.
Displa ymessages and warning/indicator lamps 41
1

Enteringadestination
Na vigation ...........................................2 33
Entering characters
On thec ontroller ................................. 223
On thet ouchpad .................................. 224
ESP
®(Electronic Stability Prog ram)
Ac tivating/deactivating .......................1 52
Crosswind Assis t................................. 152
Fu nction/no tes. .................................. 149
ESP
®(Electronic Stability Prog ram)
Crosswin dAssis t..................................... 152
Exterior lighting see Lights
Exterior lighting (Care) ...........................287
Eyeglasses box .......................................... 96
F
Favo rite s
Ad ding .................................................2 21
Callin gup. .......................................... .221
De letin g. .............................................. 22 2
Moving ................................................ 22 2
Overvi ew............................................. 220 Re
naming ............................................ 221
Firs t-aid kit (sof tsided) .......................... 293
Flat tire Changing awheel ................................ 334
MOExtended tires ................................ 294
No tes. .................................................. 294
TIREFIT kit ...........................................2 95
Floor mats ................................................ 109
Fr ag rance
see Frag rance sy stem
Fr ag rance sy stem .................................... 124
Inserting/removing aflacon ................ 124
Setting ................................................. 123
Fr equencies
Tw o-w ayradio ...................................... 340
Fr equency band
Dial (on-boar dcomputer) .................... .201
Fr ont airbag .............................................. .37
Fr ont passenger air bag shuto ff.............. 39
PA SSENGER AIR BAGi ndicator lam p..... 41
Po int stor emember when thef ront
passenger seat is occupied ..
................
.39
St atus displa y....................................... .41 Sy
stem self-tes t.....................................4 1
Fr ont passenger seat
see Seat
Fu el .......................................................... .346
Ad ditives .............................................3 46
Consu mption. ...................................... 346
E1 0. ..................................................... 345
Gasoline .............................................. 345
Quality (gasoline )................................ 345
Re fueling ............................................. 138
Re ser vefuel le vel. .............................. .346
Sulfur con tent ..................................... 345
Ta nk capacity ...................................... 346
Fu el consum ption
On-boar dcomputer ............................ .199
Fu se insert
see Fuses
Fu ses ........................................................ 308
Assignment diagram ............................3 08
Befor echanging .................................. 308
Cockpit fuse bo x................................. .310
Fu se bo xinthe engine compartment .. 308
Fu se bo xinthe front-passenge rfoot‐
we ll ...................................................... 310
422
Index

Roadside Assistance ................................. 21
Ro adside Assistance
see Service call
Ro adside Assistance call
see Service call
Ro ller sun blind
Re ar wind ow.......................................... 69
Sid ew indo ws ........................................ 69
Ro of lining (Care) .................................... .289
Ro of load .................................................. 351
Ro ofrack .................................................. 103
Ro uteg uidance
Na vigation ...........................................2 33
Ro uteg uidancew ith trafficr epo rts
Na vigation ...........................................2 33
Ru n-flat characteristics
MOExtended tires ................................ 294
S
Saf ety
Childr eninthev ehicle ........................... 45
Saf etyv est .............................................. .292 Satelli
te radio
Ac tivating ............................................ 272
Del eting achannel ............................... 273
Displ aying channel information ............ 274
Displ aying EPG informatio n................. 273
Displ aying service informatio n............. 274
Information ..........................................2 71
Moving achannel ................................ 273
Music and spor talerts function ........... 273
Overvie w............................................. 272
Re gis tering .......................................... 271
Re strictions ......................................... 271
Saving achannel .................................2 73
Selecting acatego ry............................ 273
Selecting achannel .............................2 73
Setting them usic and spor talerts .......2 74
Setting thep arental control ................. 273
SD memor ycard
Inserting/removing ............................. 257
Seat ...................................................... 82, 97
4-w aylumbar suppor t........................... 85
Ad justing (electrically). ..........................84
Ad justing (manually and electrically) ..... 82
Ad justing (Seat Comfort) ....................... 84Backres
t(rear passenger compart ‐
ment) fo
ldin
g forw ards .......................... 97
Cor rect driver's seatp osition ................ 81
Fo lding bac kthe backres t(rear
passenger compartment) ..................... .98
Locking theb ackres t(rear passenger
compartment) ....................................... 99
Re settingt he settings ............................8 9
Setting options ...................................... 14
Using them emor yfunction .................. .93
Seat adjustment Configuring ............................................ 87
Seat belt Activating/deactivating seat belt
adjustment ............................................ 36
Ad justing theh eight .............................. 35
Belt air bag ............................................ 35
Fa stening ............................................... 35
Re leasing .............................................. .36
Seatb elta djustment (function) ............. 35
Seat belt adjustment Activating/deactivating ......................... 36
Fu nctio n................................................ 35
Index 431

Telephonem enuoverview. ..................2 35
Te lephoneo peration ............................ 239
UsingN ear Field Communication
(NFC) .................................................. .238
Te lephone number
Dialin g(on-boar dcomputer) ................ 203
Te mp erature ............................................ 122
Te mp eratur egrade .................................. 323
Te xt messages ......................................... 242
Callin gasender .................................. .244
Command s(Vo iceC ontrol System) ..... 214
Composing .......................................... 243
Confi guring thet extm essage sdis‐
pla yed. ................................................ .243
Deleting ............................................... 244
No tes. .................................................. 242
Re ad-aloud function ............................ 243
Re ading. .............................................. 243
Re plying .............................................. .244
Sending ............................................... 243
Ti e-d owne yes................................ ...
......... 99
Time Manual time setting. ............................ 226 SettingD
aylight SavingT ime (Sum‐
mer). ................................................... 226
Setting thet ime and dat eautomati‐
call y..................................................... 225
Setting thet ime zon e.......................... 225
Setting thet ime/dat eformat .............. 226
TIN (Tir eIdentification Number) ............3 24
Ti re and Loading Information placard ....319
Ti re ch aracteristics ................................. 326
Ti re inflation compressor
see TIREFIT kit
Ti re information table .............................. 319
Ti re labeling ............................................ .323
Cha racteristics .................................... 326
DO T,Tire Identification Number (TIN)
.............................................................3 24
Load inde x........................................... 326
Load rating .......................................... 326
Maximum tir eloa d. ............................. 325
Maximum tir epressur e....................... 325
Overvie w............................................. 323
Spee drating ....................................... .326
Te mp eratur egrade .............................. 323
Ti re Quality Grading ............................. 323 Ti
re size designation ............................3 26
Tr action grade .................................... .323
Tr ead wear grade .... ...
.........................
.323
Ti re load (maximum) .............................. .325
Ti re pressure
Checking (manually) ............................ 316
Checkin g(tire pressur emonitoring
sy stem) ................................................ 317
Maximum ............................................ 325
No tes. .................................................. 312
Re startin gthe tir epressur emonitor‐
ing sy stem .......................................... .318
Ti re pressur emonitoring sy stem
(function) ............................................. 316
Ti re pressur etable .............................. .314
Ti re pressur emonitoring sy stem
Checkin gthe tir epressur e.................. .317
Fu nctio n............................................... 316
Re startin g........................................... .318
Te ch nica ldata. ..................................... 319
Ti re pressur etable ..................................3 14
Ti re Quality Grading ................................ 323
Ti re tread .................................................. 311
Index 435