Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
d
Performance severely limi-
ted *A
malfunction has occur red in the high-voltage batter y.
Output and range are se verely re stricted. #
Switch theve hicle o. and lock it. #
ATer waiting for a short time, unlock theve hicle and start it again.
If th e display message appears again: #
Drive on carefull y. #
Fully charge the high-voltage battery (/ page 193).
If th e output and range are still reduced, there is a malfunction in the drive system. #
Drive on carefull y. #
Consult a quali/ed specialist workshop.
High-voltage battery mal-
function. No start in
approx. XXX km Consult
workshop (yellow display
message) *A
malfunction has occur red in the high-voltage batter y.
It will no lon ger be possible tostart the electric drive system aTer the distance displa yed has been co vered. #
Have the necessary maintenance workon the high-voltage battery car ried out at a quali/ed specialist workshop. 444 444
Displ
aymessages and warning/indicator lamps
Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
High-voltage battery mal-
function. No start in
approx. XXX km Consult
workshop (red display mes-
sage) *A
malfunction has occur red in the high-voltage batter y.
It will no lon ger be possible tostart the electric drive system aTer the distance displa yed has been co vered. #
Have the necessary maintenance workon the high-voltage battery car ried out immediately at a quali/ed specialist
wo rkshop.
High-voltage battery mal-
function. Consult work-
shop without starting the
vehicle again *A
malfunction has occur red in the high-voltage batter y.
It will no lon ger be possible torestart the drive system once it has been switched o.. #
Do not switch o. the drive system; drive on tothe nearest quali/ed specialist workshop. V V
ehicle
ehicle Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions *T
he driver's displ ayis inoperative due toafa iled soTware update.
The display message will be shownevery time the engine is star ted. &
W
WARNING
ARNING Risk of accident due tofailure of the driver display
In theeve ntthat the driver display fails or malfunctions, you will not recognise function restrictions a.ec ting sys-
te ms releva nt tosaf ety. This may impair ope rating saf ety. #
Park theve hicle safely as soon as possible and notify a quali/ed specialist workshop. Displ
aymessages and warning/indicator lamps
445
445
Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
If th e driver's display fails, you may not recognise function restrictions a.ec ting systems releva nt tosaf ety or the
speed displa y,forex ample. The operating saf ety of theve hicle may be impaired (/ page 320). #
Have theve hicle checkedby aqu ali/ed specialist workshop immediatel y.
d
Vehicle is operational
Switch off vehicle before
exiting *Y
ou are leaving theve hicle in a ready-to-drive state. #
Get out of theve hicle, secure it against rolling away and take theke y with you. #
Ifyo u do not lea vetheve hicle, switch o. the electrical consumers, e.g. the seat heating. Otherwise, the 12‑V bat-
te ry may dischar geand starting the engine may be possible only with the help of a second battery (jump start).
ï
Check trailer hitch
lock (white display message) *T
he trailer hitch is not operational during a jou rney with a trailer. &
W WARNING
ARNING Risk of an accident if the ball neck is not loc ked
The trailer may become de tach ed. #
Stop theve hicle immediately in accordance with the tra1c conditions. Do not continue driving. #
Uncouple the trailer and secure it against rolling away. #
Initiate a new swivelling procedu reand do not re-couple the trailer until the display message disappears. #
Initiate a new swivel mo vement (/ page 291). #
When the display message disappears, couple up the trailer and drive on. 446
446
Display messages and
warning/indicator lamps
Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
N is selected Please select
desired transmission posi-
tion *T
he accelerator pedal was depressed while theve hicle wasro lling or moving in neutral i. #
Toaccelerate theve hicle, select transmission position hork.
Reversing not poss. Con-
sult workshop *T
he transmission is malfunctioning. It is not possible toselect transmission position k. #
Consult a quali/ed specialist workshop.
Transmission Malfunction
Stop *T
he transmission is malfunctioning. The transmission shiTs toneutral iautomaticall y. #
Stop theve hicle immediately in accordance with the tra1c conditions. #
Depress the brake pedal. #
Engage park position j. #
Consult a quali/ed specialist workshop.
Consult workshop without
changing the transmission
position *T
he transmission is malfunctioning. It is no lon ger possible tochange the transmission position. #
If transmission position his selected, consult a quali/ed specialist workshop and do not change the transmission
position. #
For all other transmission positions, park theve hicle safel y. #
Consult a quali/ed specialist workshop.
Auxiliary battery malfunc-
tion (white display message) *T
here is a malfunction in the auxiliary batter y. #
Consult a quali/ed specialist workshop. #
Until then, alw ays select park position jmanually before you switch o. theve hicle. 456 456
Displ
aymessages and warning/indicator lamps
Mer
Mer
cedes-Benz eme rg
cedes-Benz emerg ency call syst
ency call system
em Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
G
Inoperative *T
he Mercedes-Benz emer gency call system is malfunctioning. The Mercedes me connect system is also malfunction-
ing. #
Consult a quali/ed speciali stwo rkshop. Batt
Batt
ery
ery Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
#
12 V on-board electrical
system Visit workshop *T
he 12 V on-board elect rical system is malfunctioning. #
Consult a quali/ed specialist workshop immediatel y.
#
Stop vehicle See Owner's
Manual *T
he 12 V battery is no lon ger being charge d and the state of charge istoo lo w.
* N NO
OTE
TE Possible damage tothe drive system if you continue driving #
Do not continue driving. 484
484
Display message
s andwarning/indicator lamps
Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Consult a quali/ed specialist workshop. #
Stop theve hicle immediately in accordance with the tra1c conditions. Do not continue driving. #
Switch o. theve hicle. #
Consult a quali/ed specialist workshop.
#
Start the vehicle to charge
the 12 V battery *T
hevehicle is o. and the state of charge ofthe 12 V battery is too lo w. #
Switch o. elect rical consume rsthat are not requ ired. #
Drive for 30–60 mins.
or #
Char getheve hicle at a charging station (/ page 193).
# Stop vehicle Leave vehicle
on to charge the 12 V bat-
tery *T
he 12 V battery charge leve l is too lo w. #
Stop theve hicle immediately in accordance with the tra1c conditions. Do not continue driving. #
Leavetheve hicle running #
Ifth e display message disappears: drive on. #
Ifth e display message does not disappear: consult a quali/ed specialist workshop. Displ
aymessages and warning/indicator lamps
485
485
Approv
Approv
al numbers
al numbers....................................... .414
Apps
Apps Mercedes me calls................................. 345
Mercedes me connect........................... 348
Assist
Assist ance syst
ance syst ems
ems...................................... 218
ASS YS
ASS YST PL
T PL US
US
Battery disconnection periods................ 368
Service inter val display.......................... 367
Service requ irements............................. 367
ATA
ATA , Anti-theT pr otection
Deactivating the alar m........................... 108
Fu nction................................................ 107
To w- awa y protection.............................. 108
AT
ATA A(anti-t
(anti-theT heTalar
alarm syst
m syst em)
em)
Priming/deactivating interior pr otec-
tion........................................................ 109
Priming/deactivating tow- awa y pro-
te ction................................................... 109
A
A TTENTION ASSIST TTENTION ASSIST, De tecting inat tentive-
ness Setting.................................................. .227
A
A TTENTION ASSIS
TTENTION ASSIS T wit
T with micr
h micr osleep
osleep
det
det ection
ection, Attention assis tant....................... 225 A
A
tt
tt ention assist
ention assist ant
ant,ATTENTION ASSIST........ 225
A
A ut
ut hor
hor ised w
ised w ork
orkshop
shop ...................................... 37
A
A ut
ut omatic car w
omatic car w ash
ash...................................... 370
A
A ut
ut omatic car w
omatic car w ash mode
ash mode........................... .370
A
A ut
ut omatic climat
omatic climat e contr
e contr ol
ol............................ 165
A
A ut
ut omatic dist
omatic dist ance contr
ance control
ol,Ac tive Dis-
ta nce Assist DISTRONIC, DISTRONIC.......... .230
A
A ut
ut omatic dr
omatic dr iving lights
iving lights................................ 142
A
A ut
ut omatic emerg
omatic emerg ency call
ency call, Mercedes-
Benz emer gency call system......................... 355
A
A ut
ut omatic fr
omatic fr ont passeng
ont passeng er airbag
er airbagshut
shut o.
o.
Fu nction.................................................. 53
PA SSENGER AIR BAG indicator la mps...... 54
A
A ut
ut omatic measur
omatic measur es
esaTer
aTer an accident
an accident ,
Occupant saf ety............................................. 58
A
A ut
ut omatic mirr
omatic mirr or f
or folding function
olding function................. 160
A A ut ut omatic seat adjus
omatic seat adjustment tment
Setting................................................... 116
A
A ut
ut onomous br
onomous br aking
aking.................................... 245
Axle load
Axle load Trailer operatio n.................................... .423 B
B
Bad w
Bad w eat
eather light
her light ......................................... 146
Ball neck
Ball neck Folding out/in........................................ 291
Tr ailer coupling...................................... 293
B B AS AS, Brake Assist System............................. 219
Batt
Batt er
ery (12 V batt
y (12 V batt er
ery)
y)
Charging................................................ 387
No tes..................................................... 385
Re placing.............................................. .387
Batt Batt er
ery (high-v
y (high-v olt
oltag
age on-boar
e on-boar d electr
d electrical
ical
syst
syst em)
em)........................................................ 420
Batt
Batt er
ery (ke
y (ke y)
y).................................................. 82
Beginner dr
Beginner dr iv
iver mode
er mode
Ac tivating/deactivating.......................... 225
Belt
Belt................................................................ 45
Bicy
Bicy cle r
cle r ack
ack
Load capacity........................................ 422
Tr ailer operatio n.................................... .295
Blind Spo
Blind Spo t Assist
t Assist,Active Blind Spot Assist
Ac tivating/deactivating.......................... 259
Fu nction................................................ 255 Ind
ex
507
507
Bluet
Bluet
ooth
oo th®
®
................................................... 343
Bonnet
Bonnet Active bonnet......................................... 368
Opening/closing.................................... 368
Boo
Boo t lid
t lid
Ac tivating/deactivating the limiter.......... 100
HANDS-FREE ACCESS............................. 98
Opening/closing......................................95
Pow er closing function............................. 95
Switching the separate locking fea-
ture on/o.............................................. .99
Br
Br ak ak e Assist
e Assist
Brake Assist System (BAS)..................... 219
Br
Br ak
ak e Assis
e Assist Syst t System
em, BAS
Ac tive Brake Assist................................. 245
Br
Br ak
ak e
e/ttings
/ttings ................................................ 181
Br
Br ak
ak e
e0uid
0uid.................................................... 417
Br
Br ak
ak e f
e f or
orce dis
ce distr tribution
ibution, EBD........................ 222
Br
Br ak
ak e lam
e lam ps
ps
Ad aptive brake lights.............................. 224
Br
Br ak
ak es
es
ABS (Anti-lock Braking System).............. 219
ABS, BAS, EBD...................................... .218 Ac
tive Brake Assist................................. 245
Ad aptive brake lights.............................. 224
Driving tips............................................ 181
HOLD function....................................... 222
Limi ted braking e.ect (salt-treated
ro ads)................................................... .181
Ne w/replaced brakepads/brake disk s... 181
Po st-collision brak e.................................. 58
Ru nning-in no tes.................................... 181
Br
Br aking assist aking assist ance
ance, Brake Assist System...... 219
Br
Br eakdo
eakdo wn
wn
Flat tyre................................................. 380
Overview of aids...................................... 18
To w- starting........................................... 394
To wing away.......................................... 388
Tr anspo rting theve hicle........................ .390
Wheel chang e........................................ 405 C C
Calls
Calls Mercedes me......................................... 344
Camera Camera 360° Camera......................................... 266
Button................................................... 270 Information.................................... 217, 266
Re
versing camera..................................2 64
Car key
Car key.......................................................... 80
Car w Car w ash
ash...................................................... 370
Car
Car -t
-to-X
o-X -Communication
-Communication
Displaying haza rdwa rnings.................... 338
Care
Care 360° Camera......................................... 373
Air/water duct.......................................3 70
Au tomatic car wash.............................. .370
Car parts............................................... 373
Decorative foil........................................ 373
Displa y................................................... 375
Exterior lighting...................................... 373
Head-up displa y..................................... 375
High-pressure cleaner............................ 371
Pa int...................................................... 372
Plastic trim............................................ 375
Re alwo od/trim elements..................... .375
Ro of lining............................................. 375
Tr ailer hitch........................................... .373
Ve hicle interior....................................... 375
Ve hicle soc ketfo rth e high-voltage
battery................................................... 373 508 508
Index