F
F
unction of t
unction of t he electr
he electric mot
ic motor pow
or pow erav
er availability
ailability
displ ay
display The po
werav ailability displ ayhas thefo llowing
functions:
R In electric mode, area 1–2 showswhat
percentage of the electrical drive is cur rently
being used. The combustion engine is
switched on at a percentage of 100%. In boost
mode, the electrical po wer assistance of the
drive is displa yed.
R Area 3–4 shows th ere cuperation and
ch arging behaviour using the combustion
engine. R
From point 3,the maximum recuperated
energy has been reached. During greater
deceleration, the mechanical service brake
inter venes increasingly todecelerate theve hi-
cle.
R The cur rent state of charge of high-voltage
battery 5is displa yed.
% Due tovarious system limits, the displa yed
va lue in area 3–4 may temp orarily di.er
slightly from the actual value. Displa Displa
ying t
ying the pow
he pow er met
er meter
er
On-board computer: 4 Content #
Select Power meter. Ov
Ov
er
ervie
vie w of display
w of display s on t
s on the ins
he instr trument display
ument display
Displa yson the inst rument displa y:
ë Active Parking Assist activated
(/ page 260) é
Parking Assist PARKTRONIC deactivated
(/ page 258)
¯ Cruise control (/ page 221)
È Limiter (/ page 222)
ç Active Distance Assist DISTRONIC
(/ page 224)
æ Active Brake Assist (/ page 237)
è Active Steering Assist (/ page 231)
à Active Lane Keeping Assist (/ page 242)
õ Plug-in hybrid operation enabled
ñ Operating mode, other operating mode dis-
pla ys
° Haptic accelerator pedal
(/page 181, 178, 175)
è ECO start/s top function (/ page 173)
ë HOLD function (/ page 218)
_ Adaptive Highbeam Assist (/ page 139)
Ad aptive Highbeam Assist Plus
(/ page 140)
ð Maximum permissible speed exceeded (for
cer tain countries only) Instrument display and on-board computer
279 279
Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
:
Switch on headlamps *Y
ou are driving without lo w-beam headlamps. #
Turn the light switch totheL orà position.
:
Switch off lights *Y
ou are leaving theve hicle and the lights are still switched on. #
Turn the light switch totheà position.
:
Intelligent Light System
inoperative *T
he Intelli gent Light System is malfunctioning. The lighting system continues tofunction proper lywithout the functions
of the Intelligent Light System. #
Consult a quali/ed specialist workshop.
Adaptive Highbeam Assist
currently unavailable See
Owner's Manual *A
daptive Highbeam Assist is tempo rarilyuna vailable.
The system limits ha vebeen reached (/ page 139).
Once the cause of the problem is no longer present, the system will be available again. The Adaptive Highbeam
Assist available again displaymessage will appear. #
Drive on Display messages and
warning/indicator lamps
411
411
Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Operate the high beam manually until Adaptive High Beam Assist is available again.
Adaptive Highbeam Assist
inoperative *A
daptive Highbeam Assist is malfunctioning. #
Drive on
or #
Stop theve hicle in accordance with the tra1c conditions and restart theve hicle. #
Ifth e display message does not disappear: consult a quali/ed specialist workshop. #
Until then, operate the high beam manuall y.
Adaptive Highbeam Assist
Camera view restricted
See Owner's Manual *T
he camera view is restric ted. Possible causes:
R Dirt on the windscreen in the camera's /eld of vision
R Heavy rain, snow or fog
Driving systems and driving saf ety sy stems ma y be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, the driving systems and driving saf ety sy stems will be available
again.
If th e display message does not disappear: #
Stop theve hicle in accordance with the tra1c conditions. #
Clean the windscreen. 412 412
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
Adaptive Highbeam Assist
Plus currently unavailable
See Owner's Manual *A
daptive Highbeam Assist Plus is tempo rarilyuna vailable.
The system limits ha vebeen reached (/ page 140).
Once the cause of the problem is no longer present, the system will be available again. The Adaptive Highbeam
Assist Plus available again displaymessage will appear. #
Drive on #
Operate the high beam manually until Adaptive High Beam Assist Plus is available again.
Adaptive Highbeam Assist
Plus inoperative *A
daptive Highbeam Assist Plus is malfunctioning. #
Drive on
or #
Stop theve hicle in accordance with the tra1c conditions and restart theve hicle. #
Ifth e display message does not disappear: consult a quali/ed specialist workshop. #
Until then, operate the high beam manuall y.
Adaptive Highbeam Assist
Plus Camera view restric-
ted See Owner's Manual *T
he camera view is restric ted. Possible causes:
R Dirt on the windscreen in the camera's /eld of vision
R Heavy rain, snow or fog
Driving systems and driving saf ety sy stems ma y be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, the driving systems and driving saf ety sy stems will be available
again. Displ
aymessages and warning/indicator lamps
413 413
Indicat
Indicat
or and w
or and w ar
arning lam
ning lam ps:
ps:
6 Restraint system (/ page 473)
ü Seat belt (/ page 473)
_ Reduced po wer (/ page 474)
Ú System error (/ page 474)
# Electricalfault (/ page 474)
ï Trailer hitch (/ page 475)
Ù Powe r steering (/ page 475)
ÿ Coolanttemp erature (/ page 477)
; Engine diagnostics (/ page 477)
% V
V ehicles wit
ehicles wit h a diesel engine:
h a diesel engine: preglow
# Electricalfault (/ page 477)
8 Reser vefuel wi thfuel /ller 0ap loca-
tion indicator (/ page 477)
! Electric parking brake (yellow)
(/page 480)
! Electric parking brake (red)
(/ page 480)
J Brakes (yellow) (/ page 480)
J Brakes (red) (/ page 480) L
Distancewarning (/ page 482)
Ó Active Brake Assist (/ page 482)
ê Active Brake Assist (/ page 482)
! ABS (/page 482)
÷ ESP®
(/ page 482)
å ESP®
OFF (/ page 482)
h Tyre pressure monitoring system
(/ page 485)
T Standing lights (/ page 134)
L Low beam (/ page 134)
K High beam (/ page 136)
#! Turn signal lights (/ page 136)
R Rear fog light (/ page 134)
Symbols on t
Symbols on t he centr he central display:
al displ ay:
É DriveAway Assist (/ page 263)
L CrossTra1c Ale rt (/ page 264) 472
472
Display messages and
warning/indicator lamps
A
A
dap
dap tiv
tive Highbeam Assist
e Highbeam Assist , High beam
Ac tivating/deactivating.......................... 140
Fu nction................................................ 139
A
A dap
dap tiv
tive Highbeam Assis
e Highbeam Assist Plus t Plus
Fu nction................................................ 140
Switching on/o..................................... 141
A
A dBlue
dBlue ®
®
Ad ditives................................................ 391
Capacity................................................ 392
No tes..................................................... 193
Purit y.................................................... .391
To pping up............................................ .194
A
A dditional door lock dditional door lock ....................................... 83
A
A dditiv
dditiv es
es
Ad Blue ®
......................................... 194, 391
Engine oil............................................... 392
Fu el....................................................... 389
ATer
ATer -sales
-sales ser
service
vice, ASS YST PLUS................. 328
AIR BOD
AIR BOD Y C
Y CONTR
ONTR OL
OL
Fu nction................................................ 245
Setting.................................................. .246
Air conditioning menu
Air conditioning menu
Air distribution....................................... 151 Calling up.............................................. 150
Climate control...................................... 151
Ionisation............................................... 152
St
ationary heater/ ventilation................. 158
Air dis Air distr tribution ibution
MBUX multimedia system...................... .151
Setting................................................... 149
Air fr Air fr eshener syst eshener syst em
em.................................... 152
Air inlet
Air inlet........................................................ 336
Air pr Air pr essure
essure................................................. 365
Air suspension
Air suspension, AIR BODY CONTROL........... .245
Air v
Air v ents
ents
Setting................................................... 161
Air/w
Air/w at
ater duct
er duct............................................. 336
Airbag
Airbag, Occupant saf ety
Au tomatic front passenger airbag shut
o............................................................. 55 Deployment............................................ .46
Fr ont airbag (driver, front passenger)........ 51
Installation locations................................ 51
Knee airbag............................................. 51
Overview.................................................. 51
PA SSENGER AIR BAG indicator la mps...... 56 Pr
otection................................................ 53
Re duced pr otection.................................. 54
Side airbag.............................................. 51
Wi ndow airbag......................................... 51
Air0 ow
Air0ow
Setting................................................... 149
Alar Alar m syst m syst em
em,ATA....................................... 100
All-wheel dr
All-wheel dr ive
ive, 4MATIC................................ 189
Ambient lighting
Ambient lighting ........................................... 142
Animals
Animals Pets in theve hicle.................................... 79
Anti-loc
Anti-loc k br
k braking syst
aking syst em
em, ABS..................... .215
Anti-t
Anti-theT heTalar
alarm syst
m syst em
em,ATA ......................... 100
Anti-t
Anti-theT heTprot
pr otection
ection, ATA
Ad ditional door loc k................................. 83
Immobiliser.............................................. 99
Appr ov
Approv al numbers
al numbers....................................... .384
Apps
Apps Mercedes me calls................................. 308
Mercedes me connect........................... 311
Assist Assist ance syst
ance syst ems
ems...................................... 214 488
488
Index
6
Tank ventilation Malfunction
Consult workshop ................................. .422
Ø Top up AdBlue Emer gency op. in
XXX miles See Owner's Manual.............. 466
+ Top up coolant See Owner ’s
Manual.................................................. 429
¥ Top up washer 0uid...................... .428
v Towing not permitted See Own-
er's Manual ............................................ 417
ï Trailer coupling in motion .............. 423
! Turn on the ignition torelease
th e parking brake ................................... 437
d Vehicle is operational Switch o.
ignition before exiting............................. 423
Á Vehicle rising Please wait.............. 449
Á Vehicle rising ................................ 449
h Warning tyre defect....................... 462
h Wheel sensor(s) missing ................ 461Ø
XX,X l Top up AdBlue Swit chon
ignition, wait 60 sec. or eng. start not
poss...................................................... 466
"Electric" drive prog ram cur rently
una vailable............................................. 419
Ac tive Blind Spot Assist cur rently
una vailable See Owner's Manual ............ 445
Ac tive Blind Spot Assist inoperative........ 446
Ac tive Blind Spot Assist not available
when towing a trailer See Owner's
Manual................................................. .446
Ac tive bonnet malfunction See Own-
er's Manual............................................ 426
Ac tive Brake Assist Functions cur-
re ntly limi ted See Owner's Manual .........454
Ac tive Brake Assist Functions limi ted
See Owner's Manual.............................. 455
Ac tive Distance Assist available again ..... 442
Ac tive Distance Assist cur rently
una vailable See Owner's Manual ............ 441Ac
tive Distance Assist inoperative.......... 441
Ac tive Lane Keeping Assist Camera
view restric ted See Owner's Manual ....... 447
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual ............ 446
Ac tive Lane Keeping Assist inoperative... 447
Ac tive Steering Assist cur rently
una vailable due tomultiple emer-
ge ncy stops........................................... 443
Ac tive Steering Assist cur rently
una vailable See Owner's Manual ............ 442
Ac tive Steering Assist inoperative...........4 42
Ad aptive Highbeam Assist Camera
view restric ted See Owner's Manual ....... 412
Ad aptive Highbeam Assist cur rently
una vailable See Owner's Manual ............ 411
Ad aptive Highbeam Assist inoperative ....4 12
Ad aptive Highbeam Assist Plus Cam-
era view restric ted See Owner's Man-
ual........................................................ .413 496 496
Index
Ad
aptive Highbeam Assist Plus cur-
re ntly una vailable See Owner's Manual ... 413
Ad aptive Highbeam Assist Plus inop-
erative.................................................. .413
Apply brake todeselect Park (P) posi-
tion....................................................... .432
Apply brake toselect R .......................... 432
Au xiliary battery malfunction (red dis-
play message) ....................................... .434
Au xiliary battery malfunction (white
displ aymessage) .................................... 434
Beginning emer gency stop..................... 443
Blind Spot Assist cur rently una vailable
See Owner's Manual.............................. 444
Blind Spot Assist inoperative.................. 445
Blind Spot Assist not available when
to wing a trailer See Owner's Manual ...... 445
Cann otstart engine See Owner's
Manual.......................................... 429, 460 Charging
fault Please change charging
me thod See Owner's Manual .................418
Charging me thod cur rently una vaila-
ble Please try again or change charg-
ing me thod............................................ 418
Check brake pads See Owner's Man-
ual........................................................ .438
Check tyre pressures then restart Run
Flat Indicator......................................... 465
Cruise control and Limiter inoperative.... 439
Cruise control inoperative...................... 439
Cruise control o....................................4 40
Fr ont-passenger airbag disabled See
Owner's Manual .................................... .405
Fr ont-passenger airbag enabled See
Owner's Manual .................................... .406
Hazard warning lamps malfunctioning .... 414
Head-up display cur rently una vailable
See Owner's Manual.............................. 425
Head-up display inoperative ...................425Limiter inoperative................................. 440
Limiter passive....................................... 440
Mercedes me connect Services limi-
te
d See Owner's Manual........................ 456
Mo tor can be star ted again .................... 460
N permanently active Risk of vehicle
ro lling....................................................4 32
Not possible tounlock charging cable
See Owner's Manual.............................. 417
Only elect ric drive available Power
limited................................................... 418
Only select Park (P) when vehicle is
stationary.............................................. 431
Pa rking Assist and PARKTRONIC inop-
erative See Owner's Manual................... 450
Pa rking Assist Manoeuvring assis-
ta nce limi ted See Owner's Manual .........450
Place theke y in the mar ked space
See Owner's Manual.............................. 409 Index
497 497