Ther
Ther
e is int
e is int erf
erfer
erence fr
ence fr om a pow
om a pow er
erful r
ful r adio signal
adio signal
sour
sour ce
ce
Po ssible causes if the function of theke y is
impaired:
R high voltage po wer lines
R mobile phones
R electronic devices (no tebooks, tablets)
R shielding due tome tal objects or induction
loops for electrical gate systems or automatic
bar riers #
Make sure that there is su1cient distance
between theke y and the po tential sou rce of
inter fere nce.
Y
Y ou hav
ou hav e los
e lost a key
t a key #
Have theke y deactivated at a quali/ed spe-
cialist workshop. #
If necessar y,ha ve the mechanical lock
re placed as well. Doors
Doors
N
No
ot
tes on t
es on t he additional door lock
he additional door lock The additional door lock is only
available forve hi-
cles forth e United Kingdom. &
W
WARNING
ARNING Risk of injury topersons inside
th eve hicle when the additional door lock
is activated
If th e additional door lock is activated, the
doors can no longer be opened from the
inside. #
Never lea vepersons, in particular chil-
dren, unattended in theve hicle. #
Ifth ere are persons in theve hicle, do not
activate the additional door loc k. The additional door lock is automatically activated
in
thefo llowing situations:
R The vehicle is loc ked using thekey.
R The vehicle is loc ked using KEYLESS-GO. If
th eve hicle has been loc ked via Mercedes me
connect, the additional door lock is not activated
(/ page 348).
If th e additional door lock is activated, the doors
cannot be opened from the inside.
% ATer locking you can issue a signal with the
horn.
Yo u can pr event the additional door lock from
being activated bydeactivating interior pr otection
before locking theve hicle (/ page 109). U Unloc
nloc king/opening t
king/opening t he door
he doors fr
s from t
om t he inside
he inside #
U
Unitnit ed Kingdom only
ed Kingdom only :
:obser vethe no tes on
th e additional door lock (/ page 84).84
84
Opening and closing
Pr
Pr
oblems wit
oblems wit h KEYLESS-GO, tr
h KEYLESS-GO, tr oubleshoo
oubleshooting
ting Y Y
ou can no long ou can no long er loc
er lock or unloc
k or unloc k t
k t he v
he v ehicle using
ehicle using
KEYLESS-GO
KEYLESS-GO
Po ssible causes:
R The function of theke y has been deactivated.
R The key battery is weak or dischar ged. #
Activate the function of theke y (/ page 81). #
Check the battery using the indicator lamp
(/ page 80). #
Replace theke y batter y,if necessary
(/ page 82). #
Use there placement key. #
Use the emer gency keyto lock or unlock
(/ page 93). #
Have theve hicle and keych ecked at a quali-
/ed specialist workshop.
Ther Ther e is int
e is int erf
erfer
erence fr
ence fr om a pow
om a pow er
erful r
ful r adio signal
adio signal
sour
sour ce
ce
Po ssible causes if the function of KEYLESS-GO is
impaired:
R high voltage po wer lines R
mobile phones
R electronic devices (no tebooks, tablets)
R shielding due tome tal objects or induction
loops for electrical gate systems or automatic
bar riers #
Make sure that there is su1cient distance
between theke y and the po tential sou rce of
inter fere nce. A
A
ctiv
ctiv ating or deactiv
ating or deactiv ating t
ating the aut
he automatic loc
omatic loc king
king
f
f eature
eature Multimedia system:
4 © 5
Settings 5
Vehicle
5 Open/close
% The vehicle is loc ked automatically when the
ve hicle is switched on and the wheels are
turning faster than walking pace. #
Activate or deactivate Automatic locking.
In thefo llowing situations, there is a danger of
being loc ked out when the function is activated:
R The vehicle is being towe d or pushed. R
Ifth eve hicle is being tested on a roller dyna-
mome ter. Opening and closing t
Opening and closing t
he fr
he front conv
ont conv enience doors
enience doors &
W
WARNING
ARNING Risk of becoming trapped dur-
ing automatic closing of the front con veni-
ence doo rs
Pa rts of the body could become trapped.
There may be people or animals in the closing
area. #
Make sure that nobody is in the vicinity
of the closing area. #
Use one of thefo llowing options tostop
th e closing process:
R Press theÜ ors button on
th ekey.
R Driver's door: depress the brake
pedal.
R Pull the inner or outer door handles.
R Push against or pull the door. Opening and closing
87
87
Oper
Oper
ating t
ating t he memor
he memor y function
y function S S
t tor
or ing
ing #
Set the seat, the steering wheel, the head-up
display and the outside mir rorto the desired
position. #
Press theV button and then release it. #
Press one of the preset position buttons 4,
T orU within thre e seconds.
An acoustic signal sounds. The settings are
stored. #
T
T o call up: o call up: pressthe preset position button
4, TorU.
The seat is mo vedto the stored position. ATer
re leasing the button, the front seat, outside
mir ror,head-up displ ayand steering column
continue tomo veinto the stored position
automaticall y. S
S
t
to
o w
w ag
ag e ar
e ar eas
eas N
No
ot
tes on loading t
es on loading t he v
he vehicle
ehicle Objects in
the deployment area of an airbag may
pr ev ent the airbag from functioning cor rectl y.
Obser vethe no tes on pr otection pr ovided bythe
airbag (/ page 51). &
W
WARNING
ARNING Risk of injury from unsecured
items in theve hicle
If objects, lug gage or loads are not secured or
not secured su1cient ly,they could slip, tip ov
er or be thro wn around and thereby hit vehi-
cle occupants.
There is a risk of injur y,particular lyin the
eve nt of sudden braking or a sudden change
in direction. #
Always st owobjects in such a wayth at
th ey cannot be thro wn around. #
Before the journe y,secure objects, lug-
ga ge or loads against slipping or tipping
ove r. &
W WARNI NG
ARNI NGRisk of injury due toobjects
being st owed incor rectly
If objects in theve hicle interior are st owed
incor rectl y,they can slide or be thro wn around
and hit vehicle occupants. In addition, cup
holders, open st owage spaces and mobile
phone brac kets cannot alw aysreta in all
objects they contain.
There is a risk of injur y,particular lyin the
eve nt of braking manoeuvres or abrupt
ch anges in direction. 124
124
Seats and st
owing
S
S
t
to
o w
w ag
ag e spaces in t
e spaces in t he v
he vehicle int
ehicle int er
erior
ior Ov
Ov
er
ervie
vie w of t
w of t he fr
he front st ow
ont st owag
age com
e com par
partments
tments 1
Stow age spaces in the doors
2 Stow age and telephone compartment
beneath the armrest with multimedia and USB
ports as well as st owage space, e.g. for an
MP3 pla yer
3 Stow age compartment in the front centre
console with cup holders, USB ports and
ch arging module for wireless charging of
mobile phones
% The rubber mat in the st owage compartment
in front cent reconsole 3can be remo ved fo
r cleaning with clean, luk ewarm water.
Please comply with the no tes on caring for
th e interior (/ page 375).
% Use theru bber strap tosecurely store objects
in the st owage tr ayunder the central displa y.
Opening and closing t
Opening and closing t he stow
he st owag age com
e com par
partment in
tment in
t
t he fr
he fr ont centr
ont centr e console
e console &
W
WARNING
ARNING Risk of injury due toobjects
being st owed incor rectly
If objects in theve hicle interior are st owed
incor rectl y,they can slide or be thro wn around
and hit vehicle occupants. In addition, cup
holders, open st owage spaces and mobile
phone brac kets cannot alw aysreta in all
objects they contain.
There is a risk of injur y,particular lyin the
eve nt of sudden braking or a sudden change
in direction. #
Always st owobjects in such a wayth at
th ey cannot be thro wn around in such
situations. #
Always make sure that objects do not
pr otru de from st owage spaces, lug gage
nets or st owage nets. #
Close the loc kable st owage spaces
before starting a jou rney. #
Always st owand secure heavy, hard,
poin ted, sharp-edged, fragile or bulky
objects in the boot. Obser
vethe no tes on loading theve hicle. #
T
To open:
o open: slidethe co ver of the st owage com-
partment in the front centre console all the126
126
Seats and st
owing
If
yo u use a cup holder while theve hicle is in
motion, the container may be 0ung around
and liquids could be spilled. The vehicle occu-
pants may come into contact with the liquid
and if it is hot, they could be scalded. Yo u
could be distracted from tra1c conditions and
yo u may lose control of theve hicle. #
Only use the cup holder when theve hicle
is stationar y. #
Only use the cup holder for containers of
th eright size. #
Always close the container, particular lyif
th e liquid is hot. &
W
WARNING
ARNING Risk of injury due toobjects
being st owed incor rectly
If objects in theve hicle interior are st owed
incor rectl y,they can slide or be thro wn around
and hit vehicle occupants. In addition, cup
holders, open st owage spaces and mobile
phone brac kets cannot alw aysreta in all
objects they contain. There is a
risk of injur y,particular lyin the
eve nt of sudden braking or a sudden change
in direction. #
Always st owobjects in such a wayth at
th ey cannot be thro wn around in such
situations. #
Always make sure that objects do not
pr otru de from st owage spaces, lug gage
nets or st owage nets. #
Close the loc kable st owage spaces
before starting a jou rney. #
Always st owand secure heavy, hard,
poin ted, sharp-edged, fragile or bulky
objects in the boot. R
R
eq
eq uir
uir ements:
ements:
R For installation: the locking catch is pushed in
th e direction of the cup holder. Inst
Inst
allation
allation #
Insert cup holder housing 1into the st owage
compartment on a slight angle. #
Place cup holder housing 1inthe st owage
compartment, aligning there cesses with the
two hubs 2sothat they /t. #
Push the cup holder down. 132
132
Seats and st
owing
*
N
N O
OTE
TE Damage tothere ar armrest due to
body weight When
folded out, there ar armrest can be
damaged bybody weight. #
Do not sit or support yourself on there ar
seat armrest. *
N
NO OTE
TE Damage tothe cup holder When
there ar armrest is folded back the cup
holder could become damaged. #
Only fold there ar armrest back when the
cup holder is closed. Opening t
Opening t
he mobile phone holder in t
he mobile phone holder in t he r
he rear ar
ear ar m-
m-
r
r est
est #
Press co ver trim 1once.
The mobile phone holder will open in the
direction of the ar row. #
Place the mobile phone in or remo veit from
th e holder.
Closing t
Closing t he mobile phone holder in t
he mobile phone holder in t he r
he rear ar
ear ar m-
m-
r
r est
est #
Press co ver trim 1.
The mobile phone holder and the cup holder
are bo thopen. #
Press co ver trim 1a second time.
The mobile phone holder will be closed.
% The mobile phone holder is designed for two
mobile phones or one tablet. The devices can
also be charge d in the holder byinserting the
ch arging cable into the devices thro ugh the
opening on the underside of the holder.
% Obser vethe no tes on loading theve hicle
(/ page 124).
Opening or closing t Opening or closing t he cup holder he cup holders in t
s in the r
he rear
ear
ar
ar mr
mr est
est Seats and st
owing
135
135
#
T
To open:
o open: press co ver trim 1twice.
The cup holder will open in the direction of the
ar ro w. #
Place a container in or remo vea container
from the cup holder. #
T
To close:
o close: slidethe cup holder back into the
re ar armrest. Soc
ke
Soc kets
ts Using t
Using t
he 12 V soc ke
he 12 V soc ket in t
t in t he fr
he front passeng
ont passeng er f
er foo
oot-
t-
w
w ell
ell R
R
eq
eq uir
uir ements:
ements:
R Only connect devices up toa maximum of
180 W (15 A).
Depending on theve hicle equipment, theve hicle
has a 12 V soc ket in the front passenger foot we ll. #
LiT up soc ket cap 1. #
Inse rtthe plug of the device. #
Make sure that no cables are running thro ugh
or secured in the airbag deployment area
when using the soc ket. Also obser vethe no tes
on airbag pr otection (/ page 51). USB por
USB por
ts
ts Depending on its equipment,
theve hicle has the
fo llowing USB ports:
R Inthe st owage compartment in the front
centre console
R Inthe st owage compartment under the front
armrest
R In front of the st owage tr ayunder the central
display of the multimedia system
R Inthe electronics compartment in the centre
console of there ar passen ger compartment
Yo u can charge a USB device, such as a mobile
phone, at the USB ports using a suitable charging
cable. Depending on theve hicle equipment, the
devices can be charge d with up to20 V (5 A)
when theve hicle is switched on. 136
136
Seats and st
owing
W
W
ir
ireless c
eless c har
harging of t
ging of t he mobile phone and con-
he mobile phone and con-
nection wit
nection wit h t
h the e
he e xt
xter
er ior aer
ior aer ial
ial N
No
ot
tes on wir
es on wir elessl
elessly c
y char
har ging t
ging t he mobile phone
he mobile phone &
W
WARNING
ARNING Risk of injury due toobjects
being st owed incor rectly
If objects in theve hicle interior are st owed
incor rectl y,they can slide or be thro wn around
and hit vehicle occupants. In addition, cup
holders, open st owage spaces and mobile
phone recep tacles cannot alw aysreta in all
objects within.
There is a risk of injur y,particular lyin the
eve nt of sudden braking or a sudden change
in direction. #
Always st owobjects so that they cannot
be thro wn around in such situations. #
Always make sure that objects do not
pr otru de from st owage spaces, lug gage
nets or st owage nets. #
Close the loc kable st owage spaces
before starting a jou rney. #
Always st owand secure heavy, hard,
poin ted, sharp-edged, fragile or bulky
objects in the boot/load compartment. Obser
vethe no tes on loading theve hicle. &
W WARNING
ARNING Risk of /re from placing objects
in the mobile phone st owage compart-
ment
Placing other objects in the mobile phone
st ow age compartment could constitute a /re
hazard. #
Apart from a mobile phone, do not place
any other objects in the mobile phone
st ow age compartment, especially those
made of me tal. *
N
NOOTE
TE Damage toobjects caused byplac-
ing them in the mobile phone st owage
compartment If objects are placed in
the mobile phone
st ow age compartment, these may be dam-
aged byelectromagnetic /elds. #
Do not place credit cards, storage
media, ski passes or other objects sensi-
tive toelectromagnetic /elds in the
mobile phone st owage compartment. *
N NOOTE
TE Damage tothe mobile phone st ow-
age compartment caused byliquids If liquids enter
the mobile phone st owage
compartment, the compartment may be dam-
aged. #
Ensure that no liquids enter the mobile
phone st owage compartment. Alw
ays obser vethe no tesfo r persons with elec-
tronic medical aids (/ page 38).
R Depending on theve hicle equipment, the
mobile phone is connected totheve hicle's
ex terior aerial via thech arging module.
R The charging function and wireless connection
of the mobile phone totheve hicle's exterior
aerial are only available if theve hicle is
switched on. Seats and st
owing
137
137