
Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
# Elect rical fault warning
lamp The
red elect rical fault warning lamp is lit.
*T here is a fault in the electrics. #
Obser vethe messages on the multifunction displa y.
æ
Fu elreser ve wa rning lamp The
yellow fuel reser vewarning lamp lights up while the engine is running.
*T he fuel supply has dropped into there ser verange. #
Refuel. 630
Displaymessa ges and warning/indicator lamps

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Notethe messages on the multifunction displa y. #
Consult a qualified specialist workshop. Driving sy
stems Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
L Wa rning lamp for dis tance
wa rning function The
red dis tancewarning lamp lights up while theve hicle is in motion.
*T he dis tance totheve hicle in front is too small forth e speed selected.
If th ere is an additional warning tone, you are approaching an obs tacle at too high a speed. #
Be prepared tobrake immediatel y. #
Increase the dis tance.
Fu nction of Active Brake Assi st (/ page 231). Display messages and
warning/indicator lamps 633

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
÷ ESP ®
wa rning lamp flashes The
yellow ESP ®
wa rning lamp flashes while theve hicle is in motion.
*O ne or more wheels has reached its grip limit (/ page 227). #
Adapt your driving style to suit thero ad and weather conditions.
÷ ESP ®
wa rning lamp lights
up The
yellow ESP ®
wa rning lamp is lit while the engine is running.
* ESP ®
is malfunctioning.
Other driving sy stems and driving saf ety sy stems may also be malfunctioning. &
WARNING Risk of skidding if ESP ®
is malfunctioning
If ESP ®
is malfunctioning, ESP ®
cannot car ryout vehicle stabilisation. In addition, other driving saf ety sy stems
are switched off. #
Drive on carefull y. #
Have ESP ®
ch ecked at a qualified specialist workshop. #
Drive on carefully. #
Notethe messages on the multifunction displa y. #
Consult a qualified specialist workshop. Display messages and
warning/indicator lamps 635

Ty
re pressure moni tor Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
h Ty re pressure monitoring
sy stem warning lamp
fl ashes The
yellow tyre pressure monitoring sy stem warning lamp (pressure loss/malfunction) flashes for appro ximately one
minute and then remains lit.
*The tyre pressu remonitoring sy stem is faulty. &
WARNING Thereis a risk of an accident if the tyre pressure monitoring sy stem is malfunctioning
If th e tyre pressure monitoring sy stem is malfunctioning, it is not able toissue a warning if there is pressure loss
in one or more of the tyres.
Ty res with insuf ficient tyre pressure ma y,forex ample, af fect theve hicle's handling characteristics, steering and
braking. ‑ #
Have the tyre pressure monitoring sy stem checked at a qualified specialist workshop. #
Consult a qualified specialist workshop.
h Ty re pressure monitoring
sy stem warning lamp lights
up The
yellow tyre pressure monitoring sy stem warning lamp (pressure loss/malfunction) is lit.
*The tyre pressure monitoring sy stem has de tected tyre pressure loss in at least one of the tyres. &
WARNING Risk of an accident due toinsuf ficient tyre pressure
Ty res with insuf ficient tyre pressure pose thefo llowing risks:
R The tyres may bur st, especially as the load and vehicle speed increase. Display messages and
warning/indicator lamps 637

Brake
fluid
No tes .................................................. 559
Brake forc e distribution
EBD (Elect ronic Brake forc e Distribu‐
tion) ..................................................... 231
Brakes ABS (Anti-lock Braking Sy stem) ........... 226
Ac tive Brake Assi st.............................. 231
Ad aptive brake lights .......................... .237
BA S (Brake Assi stSystem) .................. 226
Driving tips .......................................... 191
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 231
HOLD function .....................................2 55
Limi ted braking ef fect (salt-trea ted
ro ads) .................................................. 191
New/replaced brakepads/brake
discs .................................................... 19 0
Ru nning-in no tes ..................................1 90
Braking assi stance
see BAS (Brake Assi stSystem)
Breakdown Overview of the help functions .............. 18
To w- starting ........................................ .519 To
wing away ......................................... 516
Tr ansporting theve hicle ....................... 517
Wheel change ...................................... 539
Breakdown see Flat tyre
Bu rm ester ®
sur round sound sy stem .....4 81
Ad justing the balance/fader ................4 81
Ad justing the sound focus ................... 482
Ad justing treble, mid-range and bass
settings ................................................ 481
Au tomatic volume adjustment ............ .481
Calling up the sound menu .................. 481
Information .......................................... 481
Selecting the sound profile .................. 482
Butto ns
St eering wheel .................................... 295 C
Call list Deleting ............................................... 435
Making a call ....................................... 435
Overview ............................................. 434
Selecting options ................................ 435
Selecting options for suggestions ........ 435 Calling up
the sound menu
Adva nced sound sy stem ......................4 82
Burmes ter®
sur round sound sy stem ....4 81
Calls .......................................................... 430
Ac cepting ............................................ 430
Ac tivating functions du ring a call ........ 430
Calls wi thseveral participants ............ .430
Declining ............................................. 430
Ending a call ........................................ 430
Incoming call during an existing call .... 431
Making ................................................ 430
Mercedes me ...................................... 447
Camera see 360° Camera
see Reversing camera
Car key
see Key
Car wash
see Care
Car wash (care) ........................................4 91
Car-to-X-Communication Displaying hazard warnings ................ .408
Overview ............................................. 407
Sending haza rdwa rnings .................... 408 644
Index

Á
Key not de tected (white dis‐
pl ay messa ge)...................................... 571
b Left dipped beam (e xamp le) ...... .573
6 Left windowbag malfunction
Consult workshop (e xample).............. .568
b Malfunction See Owner's Man‐
ual ....................................................... 573
î Max. speed 40 km/h ................. 604
ð Maximum speed exceeded ......... 606
î Notin cur r.drive prog. ...............6 04
ç Off.............................................. 603
ë Off.............................................. 602
ï Operation only possible in
transmission position N .......................579
! Parking brake See Owner's
Manual ................................................ 591
h Rectify tyre pressure ...................61 5
Ú Refill Ad Blue See Owne r’s
Manual .................................................6 18
! Release parking brake ................ 594 ¸
Replace air cleaner .....................585
À Replace key See Owner's Man‐
ual ...................................................... .570
Á Replace key ................................ 571
æ Reser vefuel le vel...................... .585
6 Restra int sys. malfunction Con‐
sult workshop ...................................... 567
# See Owner's Manual ...................612
Ù Steering malfunction Incre ased
ph ysical ef fort See Owner's Manual ....579
Ù Steering malfunction See Own‐
er's Manual ......................................... 580
Ù Steering malfunction Stop
immediately See Owner's Manual .......579
# Stop vehicle Lea veengine run‐
ning ...................................................... 61 3
# Stop vehicle See Owner's Man‐
ual ........................................................ 612
ç suspended ................................. 603
b Switch off lights .......................... 574b
Switch on headlamps .................574
Ú Top up AdBlue Emergency op.
in XXX miles See Owner's Manual .......61 8
+ Top up coolant See Owner ’s
Manual ................................................ 583
¥ Top up washer fluid .................... 583
d Trans. oil overheated Drive on
with care ............................................. 588
! Turn on the ignition torelease
th e parking brake ................................ 594
Ú ................................................... 61 9
d Vehicle is operational Switch
off ignition before exiting .................... .577
h Warning tyre defect ....................61 5
h Wheel sensor(s) missing .............614
Ú XX,X l Top up AdBlue Switch on
ignition, wait 60 sec. or eng. start
not poss. .............................................. 61 9
Ac tive Blind Spot Assi stcur rently
una vailable See Owner's Manual .........599 650
Index

Pa
noramic sliding sunroof
see Sliding sunroof
Pa rk position
Inserting .............................................. 204
Selecting au tomatical ly....................... 204
Pa rking
see Electric parking brake
Pa rking aid
see Parking Assist PARKTRONIC
Pa rking Assist PARKTRONIC .................. 258
Ac tivating ............................................ 262
Ad justing warning tones ...................... 263
Deactivating ........................................ 262
Fu nction .............................................. 258
Problems ............................................. 260
Side impact pr otection ........................ 261
Sy stem limitations ...............................2 58
Pa rking assistance sy stems
see Active Parking Assist
Pa rking brake
see Electric parking brake
Pa rking lights .......................................... .155 Pa
rking options
see Parking service
Pa rking position
Outside mir rors .................................... 173
St oring the position of the passenger
outside mir ror using reve rsege ar ........ 174
Pa rking service ........................................ 419
No tes ................................................... 419
Pa ying parking charge s ....................... 420
Selecting parking options .................... 419
Showing a pa rking option on the
map ..................................................... 420
Pa rking up ................................................ 224
PA RKTRONIC
Malfunction ......................................... 260
Pa rtitioning net
At tach ing ............................................ .137
PA SSENGER AIR BAGstatus display
see Automatic front passenger front
airbag shutoff
Pe destrian pr otection
see Active bonnet (pedestrian pr otection)
Pe rm issible axle load .............................. 550 Pe
rm itted towing me thods .................... .514
Pe trol ........................................................ 553
Pe ts in the vehicle .................................... .80
Phone book see Contacts
PIN pr otection
Swit ching on/off ................................ .370
Plastic trim (Care) ................................... 499
POI Quick access ....................................... 400
Selecting ............................................. 383
POI symbols Selecting .............................................. 412
Po we r supp ly
Switching on (S tart/S top button) ........ 185
Po we r windo ws
see Side windo ws
PRE-SAFE ®
(anticipatory occupant
pr otection) ................................................ .49
Fu nction ................................................ 49
PRE-SAFE ®
Sound ................................. 49
Re versing measures .............................. 49 Index
667

Vo
ice control sy stem
see LINGU ATRO NIC W
Wa rning lamps
see Warning/indicator lamps
Wa rning sy stem
see ATA (anti-theft alarm sy stem)
Wa rning triangle
Re moving ............................................. 501
Setting up ............................................ 502
Wa rning/indicator lamp
! ABSwarning lamp ...................... 634
J Brake sy stem warning lamp
(red) .................................................... 632
J Brake sy stem warning lamp
(yellow) ................................................ 631
ÿ Coolant warning lamp ................ 628
# Electrical fault warning lamp ...... 630
; Engine diagnosis warning lamp .. 629
å ESP®
OFF warning lamp ............ .636 ÷
ESP®
wa rning lamp flashes ........ 635
÷ ESP®
wa rning lamp lights up ...... 635
æ Fuelreser vewarning lamp ........ .630
! Red indicator lamp, elect ric
parking brake applied .......................... 631
6 Restra int sy stem warning lamp .. 625
7 Seat belt warning lamp flashes .. 625
7 Seat belt warning lamp lights
up ........................................................ 626
ï Trailer tow hit chwarning lamp .. .626
h Tyre pressure monitoring sys‐
te m wa rning lamp flashes .................... 637
h Tyre pressure monitoring sys‐
te m wa rning lamp lights up ................ .637
L Warning lamp for dis tance
wa rning function ................................ .633
Ù Warning lamp for electric
po we rst eering .................................... 627
! Yellow elect ric pa rking brake
indicator lamp is malfunctioning .......... 631 Wa
rning/indicator lamps .......................623
Overview ............................................. 623
PA SSENGER AIR BAG ............................ 46
Wa rranty ..................................................... 31
Wa sher fluid
see Windsc reen washer fluid
Wa shing byhand (care) .......................... 493
Wa ter tank
see Air-water duct
We ather information ............................... 41 8
We b br owser
Calling up a web page .........................4 63
Calling up options ................................ 464
Calling up the settings .........................4 65
Deleting a bookma rk........................... 465
Deleting Internet his tory ...................... 465
Ending ................................................. 465
Managing bookmar ks.......................... 465
Overview ............................................. 464
We bsite
Calling up ............................................ 463
Wheel change
Fitting a new wheel ............................ .542 680
Index