Index....................................................... 4
Digital Operator's Manual..................24
Introduction .......................................... .24
Operation ............................................... 24
Introduction ......................................... 25
Protecting the environment ...................2 5
Genuine Mercedes-Benz parts .............. .25
Operator's Manual ................................. 26
Service and vehicle operation ................2 6
Operating safety .................................... 28
QR codes for the rescue card ................3 0
Data stored in the vehicle ...................... 30
Information on copyright ....................... 32
At a glance ........................................... 33
Cockpit .................................................. 33
Instrument cluster ................................. 34
Multifunction steering wheel ................. 35
Center console ...................................... 37
Overhead control panel .........................3 8
Door control panel ................................. 39
Rear seats ............................................. 40
Safety ................................................... 41
Panic alarm ............................................ 41
Occupant safety .................................... 41
Children in the vehicle ........................... 57
Pets in the vehicle ................................. 61
Driving safety systems ........................... 61
Protection against theft .........................7 0
Opening and closing...........................72
SmartKey ............................................... 72
Doors ..................................................... 78
Trunk ..................................................... 80
Side windows ......................................... 85
Soft top ................................................ .89
Seats, steering wheel and mirrors ....94
Correct driver's seat position ................9 4
Seats ..................................................... 94
Steering wheel ..................................... 101 Mirrors ................................................. 103
Memory function ................................. 105
Lights and windshield wipers
..........107
Exterior lighting ................................... 107
Interior lighting .................................... 111
Replacing bulbs ................................... 111
Windshield wipers ................................ 111
Climate control ................................. 114
Overview of climate control systems ... 114
Operating the climate control sys-
tems .................................................... 116
Setting the air vents ............................ 121
Driving and parking ..........................123
Notes on breaking-in a new vehicle ..... 123
Driving ................................................. 123
Automatic transmission ....................... 131
Refueling ............................................. 138
Parking ................................................ 140
Driving tips .......................................... 144
Driving systems ................................... 148
On-board computer and displays ....187
Important safety notes ........................ 187
Displays and operation ........................ 187
Menus and submenus ......................... 190
Display messages ................................ 204
Warning and indicator lamps in the
instrument cluster ............................... 232
Multimedia system ...........................243
General notes ...................................... 243
Important safety notes ........................ 243
Function restrictions ............................ 243
Operating system ................................ 244
Stowage and features ......................254
Stowage areas ..................................... 254
Features .............................................. 258
Maintenance and care ......................272
Engine compartment ........................... 272
2Contents
Battery (SmartKey)Checking .......................................... 75
Important safety notes .................... 75
Replacing ......................................... 75
Battery (vehicle)
Charging ........................................ 294
Display message ............................ 218
Important safety notes .................. 292
Jump starting ................................. 294
Belt
see Seat belts
Blind Spot Assist
see Active Blind Spot Assist
Blootooth
®
Connecting a different mobile
phone ............................................ 252
Bluetooth
®
Searching for a mobile phone ........ 251
see also Digital Operator's Man-
ual .................................................. 243
Telephony ...................................... 251
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 210
Notes ............................................. 332
Brake force distribution
see EBD (electronic brake force
distribution)
Brakes
ABS .................................................. 61
Adaptive Brake Assist ...................... 65
BAS .................................................. 62
BAS PLUS with Cross-Traffic
Assist ............................................... 62
Brake fluid (notes) ......................... 332
Display message ............................ 205
EBD .................................................. 68
High-performance brake system .... 147
Hill start assist ............................... 127
HOLD function ............................... 158
Important safety notes .................. 146
Maintenance .................................. 146
Parking brake ................................ 142
Riding tips ...................................... 146
Warning lamp ................................. 234 Breakdown
Where will I find...? ........................ 288
see Flat tire
see Towing away
Brightness control (instrument
cluster lighting) ................................... 35
Buttons on the steering wheel ......... 188
C
California
Important notice for retail cus-
tomers and lessees .......................... 26
Calling up a malfunction
see Display messages
Calling up the climate control bar
Multimedia system ........................ 248
Calling up the climate control
menu
Multimedia system ........................ 248
Camera
see Rear view camera
Car
see Vehicle
Care
360° camera ................................. 284
AIRCAP .......................................... 282
Car wash ........................................ 279
Carpets .......................................... 287
Display ........................................... 285
Exhaust pipe .................................. 285
Exterior lights ................................ 284
General notes ................................ 279
Interior ........................................... 285
Matte finish ................................... 281
Night View Assist Plus ................... 285
Paint .............................................. 281
Plastic trim .................................... 286
Power washer ................................ 280
Rear view camera .......................... 284
Roof lining ...................................... 287
Seat belt ........................................ 287
Seat cover ..................................... 286
Selector lever ................................ 286
Sensors ......................................... 284
Soft top .......................................... 282
Steering wheel ............................... 286
Trim pieces .................................... 286
6Index
Lane Keeping Assistsee Active Lane Keeping Assist
LATCH-type (ISOFIX) child seat
anchors ................................................ 59
License plate lamp (display mes-
sage) .................................................. .216
Light sensor (display message) ....... 216
Lights
Adaptive Highbeam Assist PLUS .... 109
Automatic headlamp mode ............ 107
Cornering light function ................. 109
Fogged up headlamps .................... 110
General notes ................................ 107
Hazard warning lamps ................... 109
High beam flasher .......................... 108
High-beam headlamps ................... 108
Light switch ................................... 107
Low-beam headlamps .................... 108
Parking lamps ................................ 108
Rear fog lamp ................................ 108
Setting exterior lighting ................. 107
Standing lamps .............................. 108
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 202
Switching the spotlight on/off ....... 202
Turn signals ................................... 108
see Interior lighting
Loading guidelines ............................ 254
Locking
see Central locking
Locking (doors)
Automatic ........................................ 79
Emergency locking ........................... 79
From inside (central locking but-
ton) ..................................................7 8
Locking centrally
see Central locking
Low-beam headlamps
Display message ............................ 216
Switching on/off .......................... .108
Luggage cover
see Trunk partition
Lumbar support
Adjusting the 4-way lumbar sup-
port ............................ ......................9
8M
M+S tires............................................ 304
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) .................................................. 281
mbrace
Call priority ....................................2 64
Display message ............................ 210
Downloading destinations
(COMAND) ..................................... 264
Downloading routes ....................... 267
Emergency call .............................. 262
General notes ................................ 261
Geo fencing ................................... 267
Info call button .............................. 263
Locating a stolen vehicle ...............2 66
Remote fault diagnosis .................. 266
Remote vehicle locking .................. 266
Roadside Assistance button .......... 263
Search & Send ............................... 265
Self-test ......................................... 261
Speed alert ....................................2 67
System .......................................... 261
Triggering the vehicle alarm ........... 267
Vehicle remote unlocking .............. 265
Mechanical key
Function/notes ................................ 74
General notes .................................. 74
Inserting .......................................... 74
Locking vehicle ................................ 79
Removing ......................................... 74
Unlocking the driver's door .............. 79
Media Interface
USB port in the armrest of the
center console ............................... 256
see Digital Operator's Manual
Memory card (audio) ......................... 195
Memory function
Seats, steering wheel, exterior
mirrors ...........................................1 05
Mercedes-Benz Intelligent Drive
360°camera .................................. 172
ABS (Anti-lock Brake System) .......... 61
Active Blind Spot Assist ................. 181
Active Lane Keeping Assist ............ 184
Active Parking Assist ..................... 164
Index13
Restraint system warning lamp
The functions of the restraint system are
checked after the ignition is switched on and at
regular intervals while the engine is running.
Therefore, malfunctions can be detected in
good time.
The6 restraint system warning lamp in the
instrument cluster lights up when the ignition is
switched on. It goes out no later than a few sec-
onds after the vehicle is started. The compo-
nents of the restraint system are in operational
readiness.
A malfunction has occurred if the 6restraint
system warning lamp:
Rdoes not light up after the ignition is switched
on
Rdoes not go out after a few seconds with the
engine running
Rlights up again while the engine is running
GWARNING
If the restraint system is malfunctioning,
restraint system components may be trig-
gered unintentionally or may not deploy as
intended during an accident. This can affect
for example the Emergency Tensioning
Device or the air bag. This poses an increased
risk of injury or even fatal injury.
Have the restraint system checked and
repaired in a qualified specialist workshop as
soon as possible.
PASSENGER AIR BAG indicator lamp
PASSENGER AIR BAG ON indicator lamp :and
PASSENGER AIR BAG OFF indicator lamp ;are
part of the Occupant Classification System
(OCS). The indicator lamps display the status of the
front-passenger front air bag.
RPASSENGER AIR BAG ON lights up for 60 sec-
onds, subsequently both indicator lamps are
off (PASSENGER AIR BAG ON and OFF): the
front-passenger front air bag is able to deploy
in the event of an accident.
RPASSENGER AIR BAG OFF lights up: the front-
passenger front air bag is deactivated. It will
then not be deployed in the event of an acci-
dent.
If the PASSENGER AIR BAG ON indicator lamp is
off, only the PASSENGER AIR BAG OFF indicator lamp shows the status of the front-passenger
front air bag. The PASSENGER AIR BAG OFF
indicator lamp may be lit continuously or be off.
Depending on the person in the front-passenger
seat, the front-passenger front air bag must
either be deactivated or enabled; see the fol-
lowing points. You must make sure of this both
before and during a journey.
RChildren in a child restraint system:
whether the front-passenger front air bag is
enabled or deactivated depends on the instal-led child restraint system, and the age and
size of the child. Therefore, be sure to observe
the notes on the "Occupant Classification
System (OCS)" (
Ypage 49) and on "Chil-
dren in the vehicle" (Ypage 57). There you
will also find instructions on rearward and
forward-facing child restraint systems on the
front-passenger seat.
RAll other persons: depending on the classi-
fication of the person in the front-passenger
seat, the front-passenger front air bag is ena-
bled or deactivated (
Ypage 49). Be sure to
observe the notes on "Seat
belts“ (
Ypage 42) and "Air bags"
(Ypage 46). There you can also find infor-
mation on the correct seat position.
Seat belts
Introduction
Seat belts are the most effective means of
restricting the movement of vehicle occupants
in the event of an accident or the vehicle rolling over. This reduces the risk of vehicle occupants
coming into contact with parts of the vehicle
interior or being ejected from the vehicle. Fur-
thermore, the seat belt helps to keep the vehicle
42Occupant safety
Safety
:PASSENGER AIR BAG ON indicator lamp
;PASSENGER AIR BAG OFF indicator lamp
The indicator lamps inform you whether the
front-passenger front air bag is deactivated or
enabled.
XPress the Start/Stop button once or twice, or
turn the SmartKey to position 1or 2in the
ignition lock.
The system carries out self-diagnostics.
The PASSENGER AIR BAG OFF and PASSENGER
AIR BAG ON indicator lamps must light up simul-
taneously for approximately six seconds.
The indicator lamps display the status of the
front-passenger front air bag.
RPASSENGER AIR BAG ON lights up for 60 sec-
onds, subsequently both indicator lamps are
off (PASSENGER AIR BAG ON and OFF): the
front-passenger front air bag is able to deploy
in the event of an accident.
RPASSENGER AIR BAG OFF lights up: the front-
passenger front air bag is deactivated. It will
then not be deployed in the event of an acci-
dent.
If the PASSENGER AIR BAG ON indicator lamp is off, only the PASSENGER AIR BAG OFF indicator
lamp shows the status of the front-passenger
front air bag. The PASSENGER AIR BAG OFF
indicator lamp may be lit continuously or be off.
If the status of the front-passenger front air bagchanges while the vehicle is in motion, an air bag
display message appears in the instrument clus- ter (
Ypage 214). When the front-passenger
seat is occupied, always pay attention to the
PASSENGER AIR BAG OFF indicator lamp. Be
aware of the status of the front-passenger front
air bag both before and during the journey.
GWARNING
If the PASSENGER AIR BAG OFF indicator
lamp is lit, the front-passenger front air bag is
disabled. It will not be deployed in the event of an accident and cannot perform its intended
protective function. A person in the front-
passenger seat could then, for example, come
into contact with the vehicle's interior, espe-
cially if the person is sitting too close to the
dashboard. This poses an increased risk of
injury or even fatal injury.
When the front-passenger seat is occupied,
always ensure that:
Rthe classification of the person in the front-passenger seat is correct and the front-
passenger front air bag is enabled or disa-
bled in accordance with the person in the
front-passenger seat
Rthe front-passenger seat has been moved
back as far back as possible.
Rthe person is seated correctly.
Make sure, both before and during the jour-
ney, that the status of the front-passenger
front air bag is correct.
GWARNING
If you secure a child in a rearward-facing child
restraint system on the front-passenger seat
and the PASSENGER AIR BAG OFF indicator
lamp is off, the front-passenger front air bag
may deploy in the event of an accident. The
child could be struck by the air bag. This poses an increased risk of injury or even fatal injury.
Make sure that the front-passenger front air
bag has been disabled. The PASSENGER AIR
BAG OFF indicator lamp must be lit.
If the PASSENGER AIR BAG OFF indicator lamp
stays off, do not install a rearward-facing child
restraint system on the front-passenger seat.
You can find more information on OCS under
"Problems with the Occupant Classification Sys-
tem" (
Ypage 53).
50Occupant safety
Safety
System self-test
GDANGER
If both the PASSENGER AIR BAG OFF and
PASSENGER AIR BAG ON indicator lamps do
not light up during the system self-test, the
system is malfunctioning. The front-
passenger front air bag might be triggered
unintentionally or might not be triggered at all
in the event of an accident with high deceler-
ation. This poses an increased risk of injury or
even fatal injury.
In this case the front-passenger seat may not
be used. Do not install a child restraint system
on the front-passenger seat. Have the Occu-
pant Classification System (OCS) checked
and repaired immediately at a qualified spe-
cialist workshop.
GWARNING
If the PASSENGER AIR BAG OFF indicator
lamp remains lit after the system self-test, the
front-passenger front air bag is disabled. It will
not be deployed in the event of an accident. In
this case, the front-passenger front air bag
cannot perform its intended protective func-
tion, e.g. when a person is seated in the front-
passenger seat.
That person could, for example, come into
contact with the vehicle's interior, especially
if the person is sitting too close to the dash-
board. This poses an increased risk of injury or
even fatal injury.
When the front-passenger seat is occupied,
always ensure that:
Rthe classification of the person in the front-
passenger seat is correct and the front-
passenger front air bag is enabled or disa-
bled in accordance with the person in the
front-passenger seat
Rthe person is seated properly with a cor-
rectly fastened seatbelt
Rthe front-passenger seat has been moved
as far back as possible
If the PASSENGER AIR BAG OFF indicator
lamp remains lit when it should not, the front-
passenger seat may not be used. Do not
install a child restraint system on the front-
passenger seat. Have the Occupant Classifi-
cation System (OCS) checked and repaired
immediately at a qualified specialist work-
shop.
GWARNING
Objects between the seat surface and the
child restraint system could affect OCS oper- ation. This could result in the front-passenger
air bag not functioning as intended during an
accident. This poses an increased risk of
injury or even fatal injury.
Do not place any objects between the seat
surface and the child restraint system. The
entire base of the child restraint system must
always rest on the seat cushion of the front-
passenger seat. The backrest of the forward-
facing child restraint system must, as far as
possible, be resting on the backrest of the
front-passenger seat. Always comply with the
child restraint system manufacturer's instal-
lation instructions.
After the system self-test, the PASSENGER AIR
BAG OFF or PASSENGER AIR BAG ON indicator
lamp displays the status of the front-passenger
front air bag (
Ypage 49). If the front-passenger
front air bag is enabled, the PASSENGER AIR
BAG ON indicator lamp lights up for 60 seconds and then goes out.
If the PASSENGER AIR BAG ON indicator lamp is
off, only the PASSENGER AIR BAG OFF indicator
lamp shows the status of the front-passenger
front air bag. The PASSENGER AIR BAG OFF
indicator lamp may be lit continuously or be off.
For more information about the OCS, see "Prob-
lems with the Occupant Classification System"
(
Ypage 53).
52Occupant safety
Safety
Interior lighting
Overview of interior lighting
Front overhead control panel
:p Left-han dfron treading lamp
;u Rear interio rlighting
=p Right-hand fron treading lamp
?| Automatic interio rlighting control
Ac Interio rlighting
Interior lighting control
General notes
In order to preven tth evehicle's battery from
discharging ,th einterio rlighting function sare
automatically deactivated after som etime
except for when th eSmartKey is in position 2in
th eignition lock.
The color ,brightness, zone and display ligh tfor
th eambien tlighting are set usin gth emultime-
dia system; see th eDigital Operator's Manual.
The interio rlighting control can be operate d
usin gth efron toverhead control panel.
Automatic interior lighting control
XTo switch on or off :press th e| button.
When th eautomatic interio rlighting control is
activated, th ebutto nis flus hwit hth eover-
head control panel.
The interio rlighting automatically switches on if
you:
Runlock th evehicl e
Ropenadoor
Rremove th eSmartKey from th eignition loc k
The interio rligh tis activated for ashort while
when th eSmartKey is remove dfrom th eignition lock. This delaye
dswitch-off can be adjusted via
th emultimedia system (see Digital Operator's
Manual).
Manual interior lighting control
XTo switch th einterior lighting on or off :
press th ec button.
XTo switch th erea rcompartmen tinterior
lighting on/off: press theu button.
XTo switch th ereadin glam pon or off :press
th ep button.
Replacing bulbs
The fron tand rear ligh tclusters of your vehicl e
are equipped wit hLE Dligh tbulbs .Do no t
replace th eLE Dligh tsource sof your vehicl e
yourself .Contac t aqualified specialist work-
sho pwhic hhas th enecessar yspecialist knowl-
edge and tools to carry out th ewor krequired.
Lamps are an important aspect of vehicl esafety.
You must therefor emak esur ethat these func-
tion correctl yat all times .Hav eth eheadlamp
setting checke dregularly.
Windshield wipers
Switching the windshield wipers
on/off
!
Do no toperate th ewindshield wiper swhen
th ewindshield is dry, as this could damag e
th ewiper blades. Moreover, dust that has col-
lecte don th ewindshield can scratch th eglass
if wipin gtakes plac ewhen th ewindshield is
dry.
If it is necessar yto switch on th ewindshield
wiper sin dry weather conditions, always use
washe rfluid when operating th ewindshield
wipers.
!If th ewindshield wiper sleav esmears on th e
windshield after th evehicl ehas been washe d
in an automatic car wash, wax or other resi-
dues may be th ereason for this. Clean th e
windshield usin gwashe rfluid after washing
th evehicl ein an automatic car wash.
!Intermittent wipin gwit hrain sensor :due to
optical influence sand th ewindshield becom-
ing dirt yin dry weather conditions, th ewind-
Windshield wipers111
Lights and windshield wipers
Z
Automa tic climate control panel
Example: automatic climat econtrol panel
:Sets climat econtrol to automatic, lef t (Ypage 117)
;Sets thetemperature, lef t (Ypage 117)
=Sets theairflow, lef t (Ypage 118)
?Activates/deactivates air-recirculation mod e (Ypage 119)
ADefroststh ewindshield (Ypage 118)
BCalls up theclimat econtrol men uof th emultimedia system (Ypage 248)
CSwitches therear window defroste ron/off (Ypage 119)
DSwitches coolin gwit hair dehumidification on/off (Ypage 116)
Switches th eresidual heat on/off (
Ypage 120)
ESets theairflow, right (Ypage 118)
FSets thetemperature, right (Ypage 117)
GSets climatecontrol to automatic, right (Ypage 117)
Optimum use ofautomatic climate
control
Climate control system
Below, you can fin d anumber of note sand rec -
ommendation sto help you use climat econtrol
optimally.
RActivat eclimat econtrol usin gth eÃ
rocke rswitch .The indicator lamp in th eÃ
rocke rswitch lights up. The "Cooling wit hair
dehumidification "function is activated in
automatic mode.
RSe tth etemperature to 72 ‡(22 †).
ROnly use th e"Windshield defrosting "function
briefl yuntil th ewindshield is clear again .
ROnly use air-recirculation mod ebriefly, e.g. if
there are unpleasant outside odor sor when in
a tunnel. The windows could otherwise fog up,
since no fresh air is draw nint oth evehicl ein
air-recirculation mode.
RUse th eresidual heat function if you want to
heat or ventilat eth evehicl einterior when th e
ignition is switched off .The residual heat
function can only be activated or deactivated
wit hth eignition switched off .The residual
heat function is switched off when th eignition
is switched on .
ECO start/stop function
During automatic engin eswitch-off ,th eclimat e
control system only operate sat areduce dcapa-
city. If you require th efull climat econtrol output ,
Overview of climate control systems115
Climate control