Symbols
..................................................... 4At
agl ance ................................................. 6
Cockpit ........................................................ 6
Instrument clus ter ....................................... 8
Overhead control panel .............................. 11
Door control panel .................................... .16
Emergencies and breakdowns ................... 18Digital Operator's Manual
......................20
Calling up the Digital Operating
Instructions ............................................... 20 General no
tes.......................................... 21
Environmental pr otection ........................... 21
Mercedes-Benz Genuine Parts ...................21
No tes about attachments, add-on
equipment, ins tallations and con ver‐
sions .......................................................... 22
Operating Instructions .............................. .23
Service and vehicle operation ...................23
Operating saf ety ........................................ 24
Diagno stics connection ............................ .25
No tes on changes tothe engine output ..... 26
Qualified specialist workshop .................... 26
Ve hicle registration ................................... 26
Cor rect use of theve hicle .........................26
Multi Purpose Vehicle ................................ 26
Information on problems with your
ve hicle .......................................................27
Re porting saf ety defects ............................ 27
Limited Warranty ...................................... .27
QR codes forre scue card .......................... 27
Data storage ..............................................28
Copyright .................................................. .30Occupant saf
ety...................................... 31
Re stra int sy stem ........................................31
Seat belts .................................................. 32
Airbags ...................................................... 35
Safely transporting children in the
ve hicle .......................................................36
No tes on pets in theve hicle ......................45 Opening and closing
...............................46
SmartK ey................................................... 46
Doors ........................................................ 49
Sliding door ................................................ 51
Electric sliding door ................................... 52
Re ar-end doors .......................................... 55
Pa rtition sliding door ................................ .56Electrical
step ............................................ 57
Side window .............................................. 58
Anti-theft pr otection ..................................61 Seats and
stowage .................................. 64
Cor rect driver's seat position .................... 64
Seats ......................................................... 64
Ad justing thesteering wheel ......................76
St ow age areas .......................................... .77
Bottle holder .............................................. 78
Cup holder ................................................ .78
Ashtr ayand cigar ette lighter .................... .79
Soc kets ..................................................... 80
Wi relessly charging the mobile phone
and coupling with theex terior antenna ..... 82
Ins talling or removing thefloor mats ......... 83 Light and vision
....................................... 84
Exterior lighting ......................................... 84
Ad justing the interior lighting .................... 87
Changing bulbs .......................................... 90
Wi ndshield wipe rs..................................... 95
Mir rors ....................................................... 97
Using sun visors ........................................98 Climate control
....................................... 99
Overview of climate control sy stems ......... 99
Operating climate control sy stems ..........1 01
Operating air vents .................................. 104
Au xilia ryheating ...................................... 105
Operating cargo compartment ventila‐
tion .......................................................... 108 Driving and pa
rking .............................. 109
Driving .................................................... .109
Battery main switch ................................. 12 0
Au tomatic transmission ........................... 12 2
All-wheel drive ........................................ .124
DSR (Downhill Speed Regulation) ............ 12 6
Electronic le vel control ............................ 12 8
Re fueling ................................................ .133
Pa rking .................................................... 14 0
Driving and driving sa fety sy stems ..........1 45
Wo rkmode ............................................. .168
Tr ailer operation ...................................... 16 9 Instrument Display and on-board
compu ter............................................... 175
Overview of Instrument Display ............... 175
Overview of the buttons on thesteer‐
ing wheel .................................................1 762
Contents
Operating
the on-board computer ............ 176
Overview of the displa yson the multi‐
function display ....................................... 17 7
Setting the instrument lighting ................1 78
Menus and submenus .............................. 178Vo
ice Control Sy stem ........................... 184
No tes on operating saf ety ...................... .184
Operation ................................................ 184
Using theVo ice Cont rol Sy stem ef fec‐
tively ........................................................ 186
Basic voice commands ............................ 187Mercedes PRO
....................................... 19 5
Information about Mercedes PRO
(Mercedes me) ........................................ 19 5
Information about Mercedes PRO con‐
nect (Mercedes me connect) ................... 19 5
Calling the Mercedes-Benz Cus tomer
Center using the multimedia sy stem .......1 95
Making a call via theove rhead control
panel .......................................................1 96
Information on the breakdown assis‐
ta nce call via theove rhead control
panel .......................................................1 96
Giving permission for data transfer .......... 19 6
Tr ans ferred data during a service call ...... 19 6MBUX multimedia sy
stem .................... 19 8
Overview and operation ........................... 19 8
Sy stem settings ....................................... 209
Ve hicle information ..................................2 15
Na vigation ................................................ 216
Te lephone ................................................ 24 2
Online and Internet functions .................. 254
Media .......................................................2 61
Ra dio .......................................................2 65
Sound ...................................................... 270Tr
anspo rting .......................................... 271
No tes on loading guidelines .................... 271
Load distribution ..................................... 272
Secu ring loads ......................................... 272
Car rier sy stems ....................................... 274
Using the interior roof car rier sy stem ...... 275
Placing a load on the wheel ar ch............. 277 Maintenance and care
..........................278
ASS YST PLUS service inter val display .... .278
Engine compartment ............................... 278
Cleaning and care .................................. .286 Breakdown assi
stance ......................... 292
Emergency .............................................. 292
Emergency Call Sy stem ........................... 292
Flat tire ....................................................2 94
Battery .................................................... 294
To wing or tow- starting ............................ .300
Electrical fuses ........................................ 304
Ve hicle tool kit ......................................... 305
Hydraulic jack ......................................... 306 Wheels and tires
................................... 308
Information on noise or unusual driving
ch aracteristics ........................................ .308
No tes on regular lyinspecting wheels
and tires .................................................. 308
Information on driving with summer
tires ........................................................ .308
Information on M+S tires ......................... 309
No tes on snow chains ............................ .309
Ti re pressure ............................................ 310
Loading theve hicle ..................................3 17
Ti re labeling ............................................ .319
Information on definitions (tires and
loading) ................................................... 323
Changing a wheel .................................... 324
Spare wheel ............................................ 332 Te
ch nical data ....................................... 337
Information on tech nical da ta.................. 337
On-board electronics ............................... 337
Ve hicle identification plate, vehicle
identification number (VIN) and engine
number ....................................................3 38
Operating fluids and capacities .............. .340
Ve hicle data ............................................ 348
Tr ailer hit ch............................................. 349
Lashing points and car rier sy stems ......... 353 Display messages and
warning and
indicator lamps ..................................... 355
Display messages .................................... 355
Indicator and warning lamps .................... 376 Index
...................................................... 387 Con
tents 3
&
WARNING Risk offire due toflammable
materials on hot parts of theex haust sys‐
tem
Flammable material such as lea ves, grass or
twigs may ignite if they come into contact
wi th hot parts of theex haust sy stem. #
When driving on unpa vedro ads or off-
ro ad, regular lych eck theve hicle under‐
side. #
Remo vetrapped plants or other flam‐
mable material. #
Ifth ere is damage, consult a qualified
specialist workshop immediately. *
NO
TEDama getotheve hicle In
thefo llowing situations, in particular, there
is a risk of damage totheve hicle:
R The vehicle becomes grounded, e.g. on a
high curb or an unpa vedro ad
R The vehicle is driven toofast over an
obs tacle, e.g. a curb, speed bu mpor pot‐
hole
R A heavy object strike sth e underbody or
ch assis components
In situations such as this, the body, the
underbody, chassis components, wheels or
tires could be damaged without the damage
being visible. Components damaged in this
wa y can unexpectedly fail or, in the case of an
accident, may not absorb the loads that arise
as intended.
If th e underbody paneling is damaged, flam‐
mable materials such as lea ves, grass or
twigs can collect between the underbody and
th e underbody paneling. These materials may
ignite if they come into contact wi thhot parts
on theex haust sy stem. #
Have theve hicle checked and repaired
immediately at a qualified specialist
wo rkshop.
or #
If driving saf ety is impaired while con‐
tinuing your journe y,pull over and stop
th eve hicle immediately in accordance
with the traf fic conditions, and contact
a qu alified specialist workshop. Diagnost
ics connection
The diagnostics connection is only intended for
th e connection of diagnostic devices at a quali‐
fi ed specialist workshop. &
WARNING Risk of accident due tocon‐
necting devices tothe diagnostics con‐
nection
If yo u connect equipment toa diagnostics
connection in theve hicle, it may af fect the
operation of vehicle sy stems.
As a result, the operating saf ety of theve hicle
could be af fected. #
Only connect theve hicle diagnostics
connection todevices which ha vebeen
te sted with rega rd totheir use and are
considered safe. &
WARNING Risk of accident due to
objects in the driver's foot we ll
Objects in the driver's foot we ll may impede
pedal tr avel or block a depressed pedal.
This jeopardizes the operating and road
saf ety of theve hicle. #
Stow all objects in theve hicle securely
so that they cannot getinto the driver's
fo ot we ll. #
Always ins tallth efloor mats securely
and as prescribed in order toensure
th at there is alw ays suf ficient room for
th e pedals. #
Do not use loose floor mats and do not
place floor mats on top of one ano ther. *
NO
TEBattery discharging from using
devices connec tedto the diagnostics
connection Using devices at
the diagnostics connection
drains the batter y. #
Check thech arge leve l of the batter y. #
Ifth ech arge leve l is lo w,charge the bat‐
te ry, e.g. bydriving a considerable dis‐
ta nce. Connecting equipment
tothe diagnostics connec‐
tion can lead toemissions monitoring information
being reset, forex ample. This may lead tothe
ve hicle failing tomeet therequ irements of the
next emissions inspection du ring the main
inspection. General no
tes25
information about
your vehicle e.g. thero uting of
electric cables.
Fu rther information can be obtained at https://
www.mercedes-benz.de/qr-code. Data
storage Electronic control units
Electronic control units are ins
talled in your vehi‐
cle. Some of them are necessary foryo ur vehicle
to function safel y,some pr ovide support when
driving (driver assis tance sy stems). In addition,
yo ur vehicle of fers comfort or enter tainment
functions which are also made possible with elec‐
tronic control units.
Electronic control units con tain data memo ries
which can permanently or temp orarily store tech‐
nical information on theve hicle's operating state,
component stre ss, service requirements as well
as tech nical events and malfunctions.
This information general lydocuments thest ate of
a component part, a module, a sy stem or of the
environment such as:
R operating statuses of sy stem components
(e.g. fluid le vels, battery status, tire pressure)
R status messages concerning theve hicle and
its individual components (e.g. number of
wheel revo lutions/speed, deceleration, lateral
acceleration, display of thefast ened seat
belts)
R malfunctions or defects in impor tant sy stem
components (e.g. lights, brakes)
R information on events in which theve hicle is
damaged
R system reactions in special driving situations
(e.g. airbag deployment, inter vention of sta‐
bility control sy stems)
R ambient conditions (e.g. temp erature, rain
sensor)
In addition tothe pr ovision of control unit func‐
tions, this data ser vesto recognize and rectify
malfunctions as well as tooptimize vehicle func‐
tions bythe manufacturer. Most of this data is
vo latile and is only processed in theve hicle itself.
Only a small proportion of the data is stored in
ev ent or fault memories.
When you use services, thete ch nical da tafrom
th eve hicle can be read out byservice network
emplo yees (e.g. workshops, manufacturers) or
th ird parties (e.g. breakdown services). Services
include repair services, maintenance processes, wa
rranty events and quality assurance measures,
fo rex ample. The data is read out via the connec‐
tion forth e diagnostics connection in theve hicle,
which is requ ired bylaw. The respective service
network locations or third parties collect, process
and use the data. The data documents tech nical
st ates of theve hicle, helps in finding er rors and
in impr oving quality and is trans ferred tothe
manufacturer if necessar y.In addition, the manu‐
fa cturer is subject toproduct liability. Forth is
purpose, the manufacturer requ ires tech nical
da ta from vehicles.
Fa ult memories in theve hicle can be reset by a
service outlet during repairs or maintenance
wo rk.
Depending on the equipment selected, you can
enter data in com fort and inf otainment functions
of theve hicle.
This includes, forex ample:
R multimedia data, such as music, films or pho‐
to sfo r playback in an integrated multimedia
sy stem
R address book data for use in an integrated
hands-free sy stem or an integrated navigation
sy stem
R navigation destinations entered
R data on the use of Internet services
This data can be sa ved locally in theve hicle or
located on a device that you ha veconnected to
th eve hicle (e.g. smartphone, USB memory stick
or MP3 pla yer). If this data is sa ved in theve hicle,
yo u can dele teit at any time. Trans fer of this data
to third parties only occurs on your requ est,
especially as part of online services according to
th e settings you selec ted.
Yo u can sa vecon venience settings/cus tomiza‐
tions in theve hicle and change them at any time.
Depending on the equipment, this includes, for
ex ample:
R settings of the seat and steering wheel posi‐
tions
R suspension and climate cont rol settings
R customizations such as interior lighting
If yo ur vehicle is equipped appropriately, you can
connect your smartphone or ano ther mobile end
device totheve hicle. You can operate these devi‐
ces via the cont rol elements integrated in the
ve hicle. The smartphone's picture and sound can
be output via the multimedia sy stem. Simultane‐ 28
General no tes
SmartK
ey Note
s onradio connections of the key&
DANG ER Risk of fata l injury topersons
with medical devices from the electro‐
magnetic radiation of thest art/ stop but‐
ton
Pe rsons with medical devices, e.g. pacemak‐
ers or defibrillators:
When you operate thest art/ stop button, a
ra dio connection is es tablished between the
ke y and theve hicle.
The electromagnetic radiation can af fect the
functionality of a medical device. #
Before operating theve hicle, consult
yo ur doc tor or the manufacturer of the
medical device about any possible
ef fects of emissions from such sy stems. De
tection range of antenna of KEYLESS-
ST ART function Overview of
key functions &
WARNING Risk of accident and inju ry
due tochildren left unat tended in the
ve hicle
If ch ildren are left unat tended in theve hicle,
th ey could:
R Open doo rs,th ereby endangering other
persons or road users.
R Get out and be stru ck byoncoming traf‐
fi c.
R Ope rate ve hicle equipment and become
trapped, forex ample. In addition,
thech ildren could also set the
ve hicle in motion, forex ample by:
R Releasing the parking brake.
R Changing the transmission position.
R Starting theve hicle. #
Never lea vechildren unat tended in the
ve hicle. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. #
Keep theve hicle key out of reach of
ch ildren. *
NO
TEDama getotheke y caused bymag‐
netic fields #
Keep theke yaw ay from strong mag‐
netic fields. 1
Tolock
2 Battery check lamp
3 Tounlo ck
4 Tounlo ckcargo compa rtment (sliding doors
and rear-end doors)/ tounlo ckand open/
close electric sliding doors
5 Emer gency key
The key's factory setting enables youto centrally
lock and unlock thefo llowing components:
R the driver's door and the co-driver's door
R the sliding doors
R there ar-end doors
% If
yo u do not open theve hicle within appr ox‐
imately 40 seconds of unlocking, theve hicle
will lock again and anti-theft pr otection will
be armed again. 46
Opening and closing
Do not
keep theke yto ge ther with electronic devi‐
ces or me tallic objects. This can af fect theke y's
functionalit y.
% If
th e battery check lamp does not light up
when you press the0036 or0037 button, the
battery is dischar ged.
Re place theke y bat tery ( / page 47). Ac
tivating/deactivating the acoustic lo cking
ve rification signal Multimedia sy
stem:
4 © 5
Settings 5
Vehicle #
Activate or deacti vate Acoustic Lock . Changing the unlocking settings
The
key has thefo llowing adjus table unlocking
functions:
R Unlock centrally
R Unlock the driver's door (vehicles without
partition or with cab)
R Unlock the driver's door and co-driver's door
(vehicles with partition) #
Toswitch between the settings: press and
hold the0036 and0037 buttons at the same
time for appro ximately six seconds until the
battery check lamp flashes twice.
When the unlocking function is selected forthe
driver's door or the driver's and co-driver door:
R Pressing the0036 button a second time
unloc kstheve hicle centra lly Re
ducing the energy consum ption of the
SmartK ey If
yo u do not use theve hicle or a SmartK eyfor an
ex tended pe riod, you may deactivate the KEY‐
LESS START function of the SmartK ey. #
Todeactivate: pressthe0037 button on the
SmartK eytwice in quick succession.
The battery check lamp on the SmartK ey
lights up twice quickly and once for longer. #
Toactivate: press any button on the Smart‐
Ke y.
When starting theve hicle with the SmartK eyin
th e slot in the shift console, the SmartK eyfunc‐
tions are activated auto matically. Re
moving and inse rting the mechanical key #
Toremo ve:press release button 2.
Mechanical key1 is pushed slight ly out. #
Pull me chanical key1 out co mplete ly. #
Toinser t:press release button 2. #
Slide mechanical key1 in co mplete ly until it
engages. Re
placing the key battery &
DANG ER Serious damage tohealth
caused byswallowing batteries
Batteries contain toxic and cor rosive subs tan‐
ces. Swallowing batteries may cause serious
damage tohealth.
There is a risk of fata l injur y. #
Keep batteries out of there ach of chil‐
dren. #
If batteries are swallo wed, seek medical
attention immediately. +
ENVIRONMEN
TALNO TEEnvironmental
damage caused byimproper disposal of
batteries Bat
teries contain pollutants. It is
illegal todispose of them with the household
ru bbish. #
Dispose of batteries in an
environmen tally responsible manner.
Ta ke dischar ged batteries toaqu alified
specialist workshop or toa collection
point for used batteries. Opening and closing
47
Re
quirements:
R A CR 2032 3 V cell battery
Mercedes-Benz recommends that you ha vethe
battery replaced byaqu alified specialist work‐
shop. #
Remo vethe emer gency key ( / page 47). Example image
#
Press release button 2down fully and slide
co ver1 forw ard. #
Remo vebattery compartment 3and remo ve
th e dischar ged batter y. #
Insert the new battery into battery compart‐
ment 3. Obser vethe positive pole marking
in the battery compartment and on the bat‐
te ry. #
Insert battery compartment 3.#
Replace co ver1 sothat it engages. #
Slide the emer gency key in co mplete ly until it
engages (/ page 47). Problems with
thekey Problem
Possible causes/consequences and 0050 0050Solutions
Yo u cannot lock or unlo ck
th eve hicle any more. Po
ssible causes:
R theke y bat tery iswe ak or dischar ged
R there is inter fere nce from a po werful source of radio wav es
R theke y is defective #
Check the battery using the battery check lamp and replace if neces‐
sary (/ page47). #
Use the emer gency keyto unlo ckand lock theve hicle (/ page47). #
Have theke ych ecked at a qualified specialist workshop.
Yo u ha velost a key. #
Have theke y deacti vated at a qualified specialist workshop. #
If necessar y,ha ve the mechanical loc ksreplaced. 48
Opening and closing
%
Yo
ur vehicle may be equipped with a long
sliding door with an intermediate de tent. Yo u
can also lock the sliding door in place around
halfw aywhen opening and closing. If you do
th is, the door does not ha vetobe opened
fully when getting into or out of theve hicle.
The sliding door is not fully engaged when in
th e intermediate de tent. #
Tounlo ck:pull lo cking pin 3upwards man‐
ually or use the cent ral locking button to
unlo ckthe sliding door (/ page 49). #
Toopen: press button 1. #
Slide the sliding door byhandle 2back to
th estop. #
Check the sliding door de tent. The sliding
door must be engaged. #
Toclose: press button 1. #
Slide the sliding door firm lyforw ards byhan‐
dle 2until it closes. #
Tolock: push locking pin 3down wards
manually or use the cent ral locking button to
lock the sliding door (/ page 49). Note
s on electrical closing assist If
yo ur vehicle is equipped with an electrical clos‐
ing assist, you will requ ire less forc eto close the
sliding door. Electric sliding door
Fu
nction of the electric sliding door Yo
ur vehicle can be equipped with an electric
sliding door on the left and/or right-hand side. Yo
u can operate the electric sliding door in the
fo llowing ways:
R bypressing the sliding door buttons on the
center console
R bypressing the sliding door button on the
door sill (B-pillar)
R using the door handle (inside or outside)
R using thekey
If th e electric sliding door is obstructed while
opening, it mo ves a few centim eters in the oppo‐
site direction and stops.
If th e sliding door is obstructed during the closing
procedure, it opens fully again.
If th e electric mo tor of the sliding door is in dan‐
ge r of overheating, e.g. due tofrequent opening
and closing within a short period, the sliding door
opens fully. The sliding door is then loc ked in
place. The sliding door is operational again af ter
appr oximately 30 seconds.
If th ere has been a malfunction or if the battery
has been disconnected, you can use there lease
cat chtodisconnect the sliding door from the
electric mo tor.Then you can open or close the
door manually (/ page54). Opening/closing
the electric sliding door
with the but ton &
WARNING Risk of entrapment byopen
sliding door which is not engaged
When you open the sliding door, the sliding
door could hit other people as it mo ves back‐
wa rds. #
Only open the sliding door when tra ffic
conditions permit. &
WARNING Risk of inju rydespite obs tacle
de tection
Obs tacle de tection does not react tosoft,
light and thin objects, such as fingers. These
or other parts of the body could be pressed
against the door frame, for ins tance. Obs tacle
de tection cannot pr event entrapment in these
ins tances. #
When opening and closing the electric
sliding door, make sure that nobody is
within the operating range of the sliding
door. 52
Opening and closing