Obser
vethef ollowing no tes: Note
sonc leaning and car eP reve nting damag etothevehicle
Wheels/rims Usewate rand acid-free whee lcleaner. R
Do no tuse acidi cwhee lcleaner sto
re mo vebrak edust. Otherwise, wheel
bolts and brak ecomponents ma ybe
damaged.
R Toavo id cor rosion of brak ediscs and
brakepads, driv efor afew minutes
af te rc leaning befor eparking the
ve hicle. The brak ediscs and brake‐
pads warm up and dr yout.
Wi ndo ws
Clean wind owsinside and outsid ewitha
dam pcloth and wit hacleaning agent
re commended forM ercedes-Benz . Do no
tuse dr ycloth sora brasiv eorsol‐
ve nt-based cleaning agents toclea nthe
insid eofw indows.
Wi per blades
Carefully clea nthe folded-a wayw iper
blade swithad ampcloth. Do no
tclean thew iper blades tooo ften.
Exterior
lighting Clean
thel enses wit hawetspong eand
mil dc leaning agent, e.g .car sha mpoo. Onl
yuse cleaning agents or clo thss uita‐
ble forp last ic lenses.
Sensors Cleanthes ensor sinthe front and rear
bumper and in ther adiator grill wit ha
sof tcloth and car shampoo. When usin
gapowerwashe r,ke ep am in‐
imum dis tance of 11.8 in (30 cm).
Re ar view
camera and
360° Cam‐
era Use clea
nwater and asoftc loth toclean
th ec amer alens. Do no
tuse ap owe rwashe r.
Tr aile rhitch
R
Remo vetrace sofrustont he ball,
e.g. wit hawireb rush.
R Remo vedirtw ithal int-free clo th.
R Afterc leaning, lightly oil or grease
th eb all head.
R Obser vethen otes on car einthe
trailer hitc hmanufactu rer's operat‐
ing instructions. Do no
tclean theb all nec kwithap ower
wa sher or sol vent.
Slidin gdoor
R
Remo vefore ign object sfromt he
vicinity of thec ontact plates and
contact pins of thes liding door.
R Clean thec ontact plates and contact
pins wit hamild cleaning agent and a
sof tcloth. Do no
toilor grease thec ontact plates
and thec ontact pins. Maintenanc
eand care 225
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Check Brake Pads See
Operator's Manual *T
he brakepads ha vereached their wear limit. &
WARNING Risk of accident du etorestricted braking po wer
When theb rake pads ha vereached their wear limit ,the braking
po we rm aybe restricted. #
Driv eonc arefully. #
Have theb rake system checkedi mmediately at aqualified
specialis tworks hop. #
Visit aq ualified specialis tworks hop.
004D
Check Brake Fluid Level *T
her eisn otenough brak efluid in theb rake fluid reser voir. &
WARNING Risk of an accident du etolowbrak efluid le vel
If th eb rake fluid le velist oo lo w,theb raking ef fect and theb rak‐
ing characteristic smaybe impaired. #
Pull overand stop thev ehicle safely as soon as possible,
paying attention toroad and traf ficc onditions. Do no tcon‐
tinue driving under an ycircums tances. #
Consult aqualified specialis tworks hop. #
Do no tadd brak efluid. #
Stop thev ehicle immediately in accordance wit hthe traf ficc on‐
ditions. Do no tcontinu edriving. #
Consul taqualified specialis tworks hop. #
Do no tadd brak efluid.
Activ eBrake Assist Func-
tions Limite dSee Opera-
tor's Manual *A
ctiveBrake Assi stis malfunctioning. #
Visit aq ualified specialis tworks hop.
Active Brake Assist Func-
tions Currently Limited
See Operator's Manual *A
ctiv eBrake Assi stistemp orarily una vailable.
The ambien tcondition sareoutsid ethe sy stem limits (/ page149). #
Driv eon.
When thea mbient conditions ar ewithin thes ysteml imits, the
sy stem will be available again. #
Ifth ed ispla ymessag edoes no tdisappear ,stopina ccordance
wit hthe traf ficc onditions and restar tt he engine.
Radar Sensors Dirty See
Operator's Manual *
The radar sensor sy stem is malfunctioning. Possible causes:
R Dirtont he sensors
R Heavy precipitation
R Extended countr ydriving wi thout other traf fic, e.g. in thed esert
Driving sy stems and driving saf etys yst ems ma ybemalfunctioning
or temp oraril yunavailable.
When thec auses ha vebeen eliminated, thed riving sy stems and
driving saf etys yst ems will be available again.
If th ed ispla ymessag edoes no tdisappear ,proceed as follo ws: 294
Displa ymessages and warning and indicator lamps
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Adaptive Highbeam
Assist Inoperative *A
daptiv eHighbeam Assis tismalfunctioning. #
Visit aq ualified specialis tworks hop.
0049
Switch On Headlamps *Y
ou ar edriving without alow beam. #
Turn thel ight switc htoposition 0058.
or #
Turn thel ight switc htothe0058 position.
0049
Switch Off Lights *Y
ou ar eleaving thev ehicle and thel ight is still switched on. #
Turn thel ight switc htoposition 0058.
0049
Auto Lamp Function
Inoperative *T
he light sensor is malfunctioning. #
Visit aq ualified specialis tworks hop.
0049
Malfunction See Opera-
tor’s Manual *T
heexterior lighting is malfunctioning. #
Visit aq ualified specialis tworks hop.
* Ve hicles with traile rhitch:af use mayhaveb lown. #
Stop in accordance wit hthe tra ffic conditions. #
Chec kthe fuses, and replace them if necessary(/ page240).
0049 Check Left Low
Beam (exa mp le) *T
he bulb in question is faulty. #
Visit aq ualified specialis tworks hop.
or #
Chec kwhether changing theb ulb is permitted. Indicator and
warning lamps Overvie
wofindicator and warning lamps When
thei gnition is switched on, man ysystems
per form aself-test. Som eindicator and warning
lamps ma yswitc honorf lashtemp oraril yduring
th is time. This behavior is no cause fora larm.
These indicator and warning lamps indicat ea
malfunction onl yiftheylight up or flash af tert he
engine has been star tedord uringajourne y.
Indicator and warning lamps:
0058 Lo
wb eam (/ page84)
0060 Pa
rking lamps (/ page84)
0057 High beam (/
page 85)
003E003D Tu
rn signal lights (/ page85)
005E Re
ar fogl ight (/ page84) 00E9
Seat bel
tnotfast ened
(/ page318 )
0027 and
004D US
A: Brakes (red )(/pa ge312)
004D Canada
:Brake s( red) (/ page312 )
004D Brakes (yell
ow)(/ pag e312 )
0025 ABS malfunctio
n(/pa ge312)
002E Off-
road gear
00E5 ESP®
(/ page312 )
00BB ESP®
OFF (/ page312 )
00D4 Ac
tiveB rake Assi stswitched off
(/ page149)
0049
and 0024 USA: Electric parking brak
eapplied
(red) (/ page312 ) Displ
aymessa gesa nd warning and indicator lamps 311
Brake
ABS (Anti-loc kBraking Sy stem) ........ 14 6
Ac tivating/deactivating theH OLD
function ............................................ 15 5
Ac tiveB rake Assi st........................... 14 9
BA S(Brak eAssistSystem) ............... 14 6
Braking wi thparkin gbrake :. ............ .114
Downhil lgradien t.............................. 11 4
Driving no tes. ............................ 111,114
EBD (electroni cbrake forc ed istri‐
bution) ..............................................1 48
Heavy and light loads ........................ 11 4
HOLD functio n.................................. 15 5
Ne wb rake discs and brak epads/
linings ............................................... 11 4
Re stricted braking ef fect (salt-trea‐
te dr oads) .........................................1 14
We troad sur faces ............................. 11 4
Brak eAssis tSystem
see BAS(Brak eAssistSystem)
Brak eAssistance
see BAS(Brak eAssistSystem)
Brak efluid
No tes. .............................................. 282
Brak eforce distribution
EB D( electronic brak eforce distri‐
bution) ..............................................1 48
Brakes Breaking-in no tes. ............................. 111
New/replaced brakepads/brake
discs .................................................1 11
Breakdown Assi stanc eoverview. .......................... 18
Changin gawheel ............................ .263
Ro adside Assis tance ......................... .23
To ws tartin g. .................................... .240
To wing away ..................................... 237
Tr ansportin gthe vehicle ...................2 39
Breakdown see Flat tire
Breaking-in no tes..................................1 11
Bulbs Reversing light .................................... 94
Buttons Steering wheel ..................................1 75C
Call list Calling up options ............................ .198
Making acall ................................... .198
Overvie w.......................................... .197 Calls
...................................................... .196
Ac cepting ......................................... 19 6
Ac tivating functions du ring acall. ..... 19 6
Calls wit hseveral participant s......... .196
Declining .......................................... 19 6
Ending acall. .................................... 19 6
Incoming call during an existing
call .................................................. .196
Making ............................................. 19 6
Camera see 360° Camera
see Rear vie wcamera
Car wash
see Care
Car wash (care) .................................... 222
Care .......................................................2 26
Carw ash .......................................... 222
Carpe t..............................................2 26
Displ ay............................................. 226
Exterio rlighting ................................ 224
Headline r.......................................... 226
Matt efinish ...................................... 223
Pa int ................................................ .223
Pla stic trim ...................................... .226
Po we rw ashe r................................... 222
Re alwo od/trim elements ................2 26
Re ar vie wcamera/360 °Camer a..... 224
Se at bel t........................................... 226
Sea tcove r........................................ 226
Sensor s............................................ 224
Ta ilpipes .......................................... .224
Tr ailer hit ch...................................... 224
Wa shing byhand .............................. 223
Wheels/rims .................................... 224
Wi ndo ws ........................................... 224
Wi per blades .................................... 224
Cargo compartment lighting Motion de tector .................................. 89
Cargo co mpartment ventilation
Deactivating .....................................1 08
Setting .............................................. 108
Cargo tie-down point ...........................209
Cargo tie-down points Informatio n...................................... 289
Carpe t(ca re) ......................................... 226
Central locking Wireless central lockin g..................... 24
Chang ebulbs
Ad ditional tur nsignal light (all-
wheel driv evehicles) .......................... 92 324
Index
g
Step No tExtended Se eOper‐
ator' sManualorS tepN otExte n‐
de dM alfunction ................................ 310
003D Stop Vehicle Lea veEngine
Ru nning ............................................ 301
003D Stop Vehicle See Operator's
Manual ............................................. 302
0049 SwitchOffLights ..................... 311
0049 SwitchOnH eadlamps ..............311
0077 Tire Press. Sen. Missing ..........305
0072 Vehicle Operational Switch
th eI gnition Of fBefor eExiting ..........3 09
x Vehicle Trac kerh as been
activated. De tails: see manual or
associated mobile app. or Vehi‐
cle locating activated –see manual
or mobile app. ..................................3 10
0077 Warning Tire Malfunction ........ 305
Ac tiveB rake Assi stFunctions Cur‐
re ntl yL imited See Ope rator's Man‐
ual ................................................... .294
Ac tiveB rake Assi stFunctions Limi‐
te dS ee Operator's Manual ...............294
Ac tiveD ista nce Assi stCur rently
Un available See Operator' sManual
.......................................................... 297
Ac tiveD ista nce Assi stInoperative ... 297
Ac tiveD ista nce Assi stNo wA vaila‐
ble .................................................... 298
Ac tiveL aneK eeping Assis tCamera
Vi ew Restricted See Ope rator's
Manual ............................................. 299
Ac tiveL aneK eeping Assis tCur‐
re ntl yU navailable See Opera tor's
Manual ............................................. 299
Ac tiveL aneK eeping Assis tInoper‐
ative .................................................2 99
Ad aptiv eHighbeam Assis tCamera
Vi ew Restricted See Ope rator's
Manual .............................................. 310
Ad aptiv eHighbeam Assis tCur‐
re ntl yU navailable See Opera tor's
Manual .............................................. 310Ad
aptiv eHighbeam Assis tIno pera‐
tive .................................................... 311
Air Conditioning Malfunctio nSee
Ope rator's Manual ........................... 308
Appl yBrake toShif tfrom' P' ............ 309
Au xilia ryBatter yMalfunction ........... 308
Blind Spo tAssistCur rently
Un available See Operator' sManual
.......................................................... 299
Blin dSpotA ssistI no perative ............ 298
Blin dSpotA ssistT railer NotM oni‐
to red ................................................ 298
Chec kBrake Pads See Operator's
Manual .............................................2 94
Cruise Control Inoperative ................ 297
Cur rentl yU navailable Radar Sen‐
sor sD irty .........................................2 98
Driver's Door Open &Transmission
No tinPR isk ofVehicle Rolling
Aw ay ................................................ 309
NP ermanentl yActiv eRiskofR oll‐
ing Away ........................................... 309
Only Shif tto'P' when Vehicle is
St ationary ........................................ 309
Ra dar Sensor sDirty See Opera‐
to r's Manual ..................................... 294
Re generation No tPossible ............... 303
Re versing No tPossible Service
Re quired .......................................... .309
Service Required Do No tShift
Gear sVisit Dealer ........................... .309
Shif tto' P' or 'N' toStartE ngine ...... 308
SO SN OTREADY .............................. 295
Ti re Press. Monitor Cur rently
Un available ...................................... .305
Ti re Pressur eMonitor Inoperative ....306
Ti re Pressur eMonitor Inoperative
No Wheel Sensors ............................3 05
To Engag eTransmiss .Position R
Fir stDep ress theB rake .................... 308
Tr ansmission Malfunction Stop ........ 309
Displa yrang e(trip menu) .................... 178
Displa ytotal di stance (trip menu) ......178 328
Index
Distance cont
rol
see ActiveD ista nce Assi stDISTRONIC
Di stance recorder
see Trip dis tance
DI STRO NIC
see ActiveD ista nce Assi stDISTRONIC
Door Locking (emergency key) .................... 50
Un lockin g(emer gency key) ................ 50
Door cont rolp anel ................................ .16
DO T,Tire Identification Number
(TIN) ....................................................... 256
Drinkin gand driving ............................. 111
Driv eAwayA ssist .................................1 64
Driver' sseat
see Seats
Drivin gand drinking ............................ .111
Drivin gcharacteristics (unusual) .......24 4
Drivin ginstructions
Fo reign trip (information) .................. 11 3
Drivin glight
see Automatic driving lights
Drivin gnotes
Brak esubject toload ........................ 11 4
Braking ............................................. 11 4
Breaking-i nnotes .............................. 111
Downhil lgradien t.............................. 11 4
Drinking and driving .......................... 111
Gene rald rivin gtips .......................... .111
Ne wb rake discs and brak epads/
linings ............................................... 11 4
Pa rking brak e................................... .114
Re stricted braking ef fect (salt-trea‐
te dr oads) .........................................1 14
Tr anspor tbyrail ................................ 11 4
We troad sur faces ............................. 11 4
Drivin gSafet yS ystem
AB S(Anti-loc kBrakin gS ystem) ........ 14 6
ASR (acceleration ski dcontrol )........ 147
BA S(Brak eAssistSystem) ............... 14 6
EBD (electroni cbrake forc ed istri‐
bution) ..............................................1 48
ESP ®
Crosswind Assis t..................... 14 8
ESP ®
traile rstabilizatio n................. .148
Overvie w.......................................... 14 6
Ra dar sensor s................................. .145
Re sponsibility ................................... 14 5
Drivin gsafet ys ystem
see ActiveB rake Assi st
see ESP ®
(Electronic Stabilit yProgram) Driving sy
stem
see 360° Camera
see Activating/deactivating the
HOLD function
see ActiveD ista nce Assi stDISTRONIC
see ActiveL aneK eeping Assist
see ATTENTION ASSIST
see Blind Spo tAssist
see Cruise control
see HOLD function
see Lane Keeping Assist
see Parking Assis tPARKTRONIC
se eR ear vie wcamera
Driving tips Drivin gabroad (symm etrical low
beam) ................................................. 84
Driving in winter ................................ 11 5
Driving off-roa d................................. 11 6
Driving on flooded roads .................. .115
Driving on wetroads .........................1 15
Hyd roplaning .................................... 11 5
Dr ow siness de tection
see ATTENTION ASSIST
DSR (Downhill Speed Regulation)
Ac tivating/deactivating .................... 127
No tes. ............................................... 12 6
Dual-zone au tomatic climat econ‐
trol (control panel) ............................... 100
DY NA MIC SELECT
Displaying vehicle dat a..................... 19 3 E
E10 ........................................................ .277
EBD (electronic brak eforce distri‐
bution) .................................................. .148
ECOd isplay
Fu nctio n............................................ 11 9
Re setting. ......................................... 17 9
Electric pa rking brake .......................... 14 3
App lying automaticall y..................... 14 3
Applying or releasing manuall y......... 14 4
Emergency braking .......................... .144
No tes. ............................................... 14 2
Re leasing automaticall y................... .143
Electric slidin gdoor
Fu nctio n............................................. 52
Opening wi thbutton ...........................52
Opening wit hthe door handle ............ 54
Opening/closing wit hthe key. .......... .54
Programming thek ey ........................ .54
Re setting. ........................................... 55
Un lockin gmanuall y........................... .54 Index
329