At
agl ance .................................................... 6
Cockpit ........................................................... 6
Wa rning and indicator lamps ........................ 10
Overhead contro l panel ................................ 14
Door control panel and seat adjustment ....... 16
Emergencies and breakdowns ...................... 18Digital Owner's Manual
.............................20
Calling up the Digital Owner's Manual ..........20 Genera
l notes............................................. 21
Pr otection of the environment ......................21
Ta ke -ba ckof end-of-life vehicles ...................21
Mercedes-Benz Genuine Parts ......................22
Owner's Manual ...........................................23
Operating saf ety .......................................... .23
Declaration of Conformity ............................ 25
Diagno stics connection ................................ 26
Qualified specialist workshop ....................... 27
Ve hicle registration ....................................... 27
Cor rect use of theve hicle ............................28
Implied warranty .......................................... .28
QR code forre scue card ...............................28
Data storage .................................................28 Copyright ......................................................
31 Occupant saf
ety......................................... 32
Re stra int sy stem ...........................................32
Seat belts ..................................................... 34
Airbags ......................................................... 39
PRE-SAFE ®
sy stem ....................................... 46
Children in theve hicle ..................................47
No tes on pets in theve hicle .........................65 Opening and closing
.................................. 67
Ke y ................................................................ 67
Doo rs............................................................ 71
Boot .............................................................. 76
Ro ller sunblinds ............................................ 81
Side windo ws............................................... 82
Sliding sunroof ............................................. 86
Anti-theft pr otection .....................................89 Seats and
stowing ..................................... 92
No tes on the cor rect driver's seat posi‐
tion ............................................................... 92
Seats ............................................................ 93 St
eering wheel ............................................ 101
Easy entry and exitfeature ........................ .103
Operating the memory function .................. 104
St ow age areas ............................................ 105
Cup holders ................................................ .115
Ashtr ayand cigar ette lighter ...................... .116
Soc kets ....................................................... 11 7
Wi reless charging of the mobile phone
and connection with theex terior aerial .......1 19
Fitting/removing thefloor mats .................. 121 Light and sight
......................................... 12 2
Exterior lighting .......................................... 12 2
Interior lighting ........................................... 12 9
Wi ndsc reen wipers and windscreen
wa sher sy stem ............................................ 131
Mir rors ........................................................ 13 3
Operating the sun visors ............................. 13 6
Infrared reflective windscreen function ...... 13 6 Climate control
......................................... 137
Overview of climate contro l systems ..........1 37
Operating the climate control sy stem ......... 13 8 2
Contents
1
Adjusts the seats electrically →
95
2 Switches the seat heater on/off →
99
3 Switches the seat ventilation on/o ff →
101
4 Adjusts the front passenger seat from the driv‐
er's seat →
95
5 &%Loc ks/unloc kstheve hicle →
72
6 Opens/closes the boot lid →
76
7 Operates the outside mir rors →
13 3
8 W Opens/closes theright side window →
82
9 W Opens/closes there ar right side window →
82
A Child saf ety lock forth ere ar side wind ows →
65
B W Opens/closes there ar left side wind ow→
82 C
W Opens/closes the left side window →
82
D Opens the door →
71
E Operates the memory function →
104
F Sets the seat fore -and-aft adjustment →
93
G Adjusts the seat cushion length →
93
H Adjusts the 4-w aylumbar support →
93
I Seat adjustment using the multimedia sy stem →
98
J Adjusts the head restra ints →
96
K Adjusts the seat cushion inclination →
93
L Adjusts the seat height →
93
M Adjusts the seat backrest inclination →
93 At
aglance – Door control panel and seat adjustment 17
not be depl
oyed in theeve nt of an accident.
In this case, the front passenger airbag can‐
not per form its intended pr otective function,
e.g. when a person is seated in the front
passenger seat.
That person could, forex ample, come into
con tact wi th theve hicle interior, especially if
th e person is sitting too close tothe cockpit.
If th e front passenger seat is occupied,
alw ays ensure that:
R The classification of the person in the
front passenger seat is cor rect and the
front passenger airbag is enabled or disa‐
bled in accordance with the person in the
front passenger seat.
R The person is sea ted proper lywith a cor‐
re ctly fastened seat belt.
R The front passenger seat has been mo ved
as far back as possible. Be sure
toalso obse rveth efo llowing fur ther
re lated subjects:
R Child restra int sy stem on the front passenger
seat (→ page54).
R Suitable positioning of thech ild restra int sys‐
te m (→ page 56). PRE-SAFE
®
sy stem PRE-
SAFE®
(anticipa tory occupant pr otec‐
tion) PRE-
SAFE®
is able todetect cer tain critical driv‐
ing situations and implement pre-em ptive meas‐
ures toprotect theve hicle occupants.
PRE-SAFE ®
can implement thefo llowing meas‐
ures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Closing the side windo ws.
R Vehicles with sliding sunroof: closingthe
sliding sunroof. R
Vehicles with memory function: moving
th e front passenger seat toa more favo ura‐
ble seat position.
R Vehicles with multicontour seat: increas‐
ing the air pressure in the seat side bols ters
of the seat backrest.
R PRE-SAFE ®
Sound: pr ovided that the multi‐
media sy stem is switched on, generates a
brief noise signal tostimulate the innate pro‐
te ctive mechanism of a person's hea ring.
* NO
TEDama gecaused byobjects in the
fo ot we ll or behind the seat The automatic adjustment of
the seat posi‐
tion may result in damage tothe seat and/or
th e object. #
Stow objects in a suitable place. Re
versing the PRE- SAFE®
sy stem measures If an accident did not occur,
the pre-em ptive
measures that we retak en are reve rsed. 46
Occupant saf ety
#
Make sure that the seat is engaged. #
Toadjust the seat cushion length: lift lever
5 and slide the front section of the seat
cushion forw ards or backwards. 1
Raise
2 Soften
3 Lower
4 Harden #
Adjusting the 4-w aylumbar suppor t:
Using buttons 1to4 , adjust the conto ur
of the backrest individually tosuit your bac k. Ad
justing the front seat electrically 1
Head restra int height
2 Seat backrest inclination
3 Seat height 4
Seat cushion length
5 Seat cushion inclination
6 Seat fore -and-aft position #
Save the settings with the memory function
(→ page 104). Ad
justing the front passen ger seat electri‐
cally from the driver's seat Re
quirements:
R the po wer supp lyis switched on
This function is available on ly invehicles with an
electrically adjus table front passenger seat. Seats and
stowing 95
Yo
u can call up thefo llowing functions forthe
front passenger sea t:
R seat adjustment
R seat heater
R seat ventilation
R memory function #
Toselect the front passenger seat: press
button 1.
When the indicator lamp lights up, the front
passenger seat is selected. #
Adjust the front passenger seat using the
buttons on the door control panel on the
driver's side. Head
restra ints Ad
justing the front seat head restra ints
mechanically &
WARNING Risk of inju rythro ugh adjust‐
ing vehicle settings while theve hicle is in
motion
Yo u could lose cont rol of theve hicle in the
fo llowing situations:
R ifyo u adjust the driver's seat, the head
re stra ints, thesteering wheel or the mir‐
ro r while theve hicle is in motion
R ifyo ufast enyour seat belt while theve hi‐
cle is in motion #
Before starting the engine: adjust the
driver's seat, the head restra ints, the
st eering wheel or the mir ror and fasten
yo ur seat belt. &
WARNING Risk of inju rydue tohead
re stra ints which are not fitted or are
adjus ted incor rectly
If head restra ints are not fitted or are adjus‐
te d incor rectl y,they cannot pr ovide pr otec‐
tion as intended.
There is an increased risk of injury in the
head and neck area, e.g. in theeve nt of an
accident or when braking. #
Alw ays drive with the head restra ints
fi tted. #
Before driving off, ma kesure forev ery
ve hicle occupant that the cent reofthe
head restra int supports the back of the
head at about eye le vel. Do not inter
change the head restra ints of the
front and rear seats. Otherwise, you will not be 96
Seats and stowing
Ad
justing the head restra ints of there ar
seats mechanically #
Toraise: pullthe head restra int up. #
Tolowe r:press release knob 1inthe direc‐
tion of the ar row and push the head restra int
down. Configuring
the seat settings Multimedia sy
stem:
, Vehicle .
a Seats #
Select Driver's seat orPassenger seat .
Ad justing the backrest side bols ters #
Select Side bolsters . #
Select the setting.
Ad justing the seat contour in the lumbar
re gion of the seat backrest (lumbar) #
Select Lumbar . #
Adjust the air cushion.
Memory function #
Save the seat settings with the memory func‐
tion (→ page104). Se
tting automatic adjustment of the lateral
suppo rt(active multicontour seat) Multimedia sy
stem:
, Vehicle .
a Seats
Wi th th is function, the lateral support of the
active multicontour seat is automatically adjus‐
te dto the driving and cornering dynamics of the
ve hicle. #
Select Driver's seat orPassenger seat. #
Select Dynamic seat. #
Select setting: Off,Level 1 orLevel 2. Overview of massage and
workout prog rams Massage prog
rammes
The following programmes can be selec ted:
R Hot Relaxing back
R Hot Relaxing shoulder
R Activating Massage
R Classic Massage
R Wave Massage 98
Seats and stowing
st
eering wheel or the mir ror and fasten
yo ur seat belt. &
WARNING Risk of entrapment forch il‐
dren when adjusting thesteering wheel
Children could injure themselves if they
adjust thesteering wheel. #
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.
This also applies tothe digital vehicle
ke y if the "Digital Vehicle Key" function
is activated via Mercedes me connect. #
Push release le ver1 down as far as it will
go.
The steering column is unloc ked. #
Adjust height 2and di stance 3tothe
st eering wheel. #
Push release le ver1 up as far as it will go.
The steering column is loc ked. #
Check and make sure that thesteering col‐
umn is loc kedby moving thesteering wheel. Ad
justing the steering wheel electrically The
steering wheel can be adjus ted when the
po we r supp lyis switched off. 1
Adjusts the dis tance tothesteering wheel
2 Adjusts the height #
Save the settings with the memory function
(→ page 104). 102
Seats and stowing
Ve
hicles with memory function: you can stop
th e adjustment process bypressing one of the
memory function position buttons.
If th e easy entry andexitfeature is active, the
st eering wheel will mo veupwards in thefo llow‐
ing situations:
R you swit chthe ignition off
R you open the driver's door when the ignition
is switched on
The steering wheel mo ves back tothe last drive
position in thefo llowing cases:
R you swit chthe ignition on when the driver's
door is closed
R you close the driver's door when the ignition
is switched on
The last drive position is stored in thefo llowing
situations:
R you swit chthe ignition off
R Vehicles with memory function: save the
seat settings via the memory function. Ve
hicles with memory function: press one of
th e memory function sa ved position buttons to
st op the adjustment process. Setting
the easy entry and exitfeature Multimedia sy
stem:
, Vehicle .
î Vehicle set-
tings .
Easy Entry/Exit #
Select Steering wheel only orOff. Operating
the memory function &
WARNING Risk of an accident if the
memory function is used while driving
If yo u use the memory function on the driv‐
er's side while driving, you could lose cont rol
of theve hicle as a result of the adjustments
being made. #
Only use the memory function on the
driver's side when theve hicle is station‐
ar y. &
WARNING Risk of entrapment when set‐
ting the seat with the memory function
When the memory function adjusts the seat
or steering wheel, you and other vehicle
occupants – particularly children – could
become trapped. #
During the setting procedure of the
memory function, ensure that no body
parts are in the sweep of the seat or
th esteering wheel. #
If somebody becomes trapped, immedi‐
ately release the memory function posi‐
tion button.
The adjustment process is stopped. &
WARNING Risk of entrapment if the
memory function is activated bychildren
Children could become trapped if they acti‐
va te the memory function, particularly when
unattended. #
Never lea vechildren unat tended in the
ve hicle. 104
Seats and stowing