
Door control panel
Function Page
:
r45=
Stores settings fo
rthe seat,
exterior mirrors and steer-
ing wheel 95
;
Adjusts the seat electrically 86
=
&%
Locks/unlocks
the doors 74
?
Opens the door 74
A
7Zª\
Adjusts and folds the exte-
rior mirrors in/out electri-
cally
93
B
W
Opens/closes the
side windows 78
C
n
Activates/deacti-
vates the override feature
for the side windows in the
rear compartment 56
D
o
Opens the boot lid 7632
Doorc
ontrol panelAt a glance

the vehicle is locked
.This occurs if someone
reaches into the vehicle interior, for example.
To activate:
X Make sure that:
R
the side windows are closed.
R the sliding sunroof is closed.
R there are no objects, e.g. mascots, hang-
ing on the rear-view mirror or on the grab
handles on the roof trim.
This will prevent false alarms.
X Make sure that all the doors and the tail-
gate are closed.
X Lock the vehicle with the key or KEYLESS-
GO.
To deactivate:
X Unlock the vehicle with the key or KEY-
LESS-GO.
The interior motion sensor is deactivated
automatically.
To prevent a false alarm, deactivate the inte-
rior motion sensor if you lock your vehicle
and:
R people or animals remain in the vehicle.
R the side windows remain open.
R the sliding sunroof remains open.
Deactivating:
X Remove the key from the ignition lock. X
Press button :.
Indicator lamp ;flashes briefly. X
Lock the vehicle with the key. On vehicles
with KEYLESS-GO, the locking buttons on
the door handle/boot lid can also be used.
The interior motion sensor remains deacti-
vated until:
R the vehicle is unlocked again.
R a door is opened and closed again.
R the vehicle is locked again.
i United Kingdom only: if the vehicle has
been locked with the key, the doors cannot
be opened from the inside (Y page 74).
Deactivate the interior motion sensor
before locking the vehicle with the key. The
doors can then be opened from the inside
after the vehicle has been locked from the
outside with the key. Observe the "Impor-
tant safety notes" (Y page 73). Anti-theft systems
65Safety Z

Vehicle equipment
..............................84
Correct driver's seat position ............84
Seats .................................................... 85
Steering wheel .................................... 90
Mirrors ................................................. 92
Memor yfunctions ............................... 95 83Seats, steering wheel and mirrors

Vehicle equipment
i This manual describes all the standard
and optional equipment of your vehicle
available at the time of publicatio nofthe
Owner's Manual. Country-specific differen-
ces are possible. Please note that your
vehicle may not be equipped with all fea-
tures described. This also applies to safety-
relevant systems and functions. Correct driver's seat position
Observe the safety guidelines on
(Y
page 85).
X Check that seat =is adjusted properly
(Y page 86).
When adjusting the seat, make sure:
R you are as far away from the driver's air-
bag as possible.
R you are sitting in a normal upright posi-
tion.
R you can fasten the seat belt properly.
R you have moved the backrest to an
almost vertical position. R
you have set the seat cushion angle so
that your thighs are gently supported.
R you can depress the pedals properly.
X Check whether the head restraint is adjus-
ted properly (Y page 86).
When doing so, make sure that you have
adjusted the head restraint so that the back
of your head is supported at eye level by
the centre of the head restraint.
Observe the safety guidelines on
(Y page 90).
X Check whether steering wheel :is adjus-
ted properly.
Adjust the steering wheel manually
(Y page 91)
Adjust the steering wheel electrically
(Y page 91)
When adjusting the steering wheel, make
sure:
R you can hold the steering wheel with your
arms slightly bent.
R you can move your legs freely.
R you can see all the displays in the instru-
ment cluster clearly.
Observe the safety guidelines on
(Y page 42).
X Check whether you have fastened seat
belt ;properly (Y page 43).
The seat belt should:
R fit snugly across your body.
R be routed across the middle of your
shoulder.
R be routed in your pelvic area across the
hip joints.
X Before starting off, adjust the rear-view mir-
ror and the exterior mirrors (Y page 93)
in such a way that you have a good view of
road and traffic conditions.
X Vehicles with memory function: save the
seat, steering wheel and exterior mirror
settings (Y page 95). 84
Correct driver's seat positionSeats, steering wheel and mirrors

Seats
Important safety notes
G
Risk of injury
The seats can still be adjusted when there is
no key in the ignition lock. For this reason,
children should never be left unsupervised in
the vehicle. They could adjust the seats and
become trapped. G
Risk of accident
Only adjust the driver's seat when the vehicle
is stationary. You will otherwise be distracted
from the road and traffic conditions and you
could lose control of the vehicle as a result of
the seat moving. This could cause an acci-
dent. G
Risk of injury
Make sure that nobody can become trapped
when adjusting the seats.
Observe the notes on airbags.
Secure children as recommended; see the
"Children in the vehicle" section. G
Risk of injury
Make sure that the back of your head is sup-
ported at eye level by the central area of the
head restraint .Ifyour head is not supported
correctly by the head restraint, you could suf-
fer a severe neck injury in the event of an
accident .Never drive if the head restraints are
not engaged and set correctly. G
Risk of injury
Occupants should only travel sitting on seats
which have the head restraints fitted. On a
seat which is occupied, move the head
restraint into the upright position .This
reduces the risk of injury to the passenger in
the event of an accident. !
To avoid damage to the seats and the seat
heating, observe the following information:
R do not spill any liquids on the seats. If
liquid is spilled on the seats, dry them as
soon as possible.
R if the seat covers are damp or wet, do not
switch on the seat heating. The seat
heating should also not to be used to dry
the seats.
R clean the seat covers as recommended;
see the "Interior care" section.
R do not transport heavy loads on the
seats. Do not place sharp objects on the
seat cushions, e.g. knives, nails or tools.
The seats should only be occupied by
passengers, if possible.
R when the seat heating is in operation, do
not cover the seats with insulating mate-
rials, e.g. blankets, coats, bags, seat cov-
ers, child seats or booster seats.
! When you move the seats, make sure that
there are no objects in the footwell or
behind the seats. Otherwise, you could
damage the seats and the objects.
i The head restraints in the front seats are
fitted with the NECK-PRO system
(Y page 41). For this reason, it is not pos-
sible to remove the head restraints from
the front seats.
Please contact a Mercedes-Benz Service
Centre for more information.
i Related topics:
R Through-loading feature, rear bench seat Seats
85Seats, steering wheel and mirrors Z

Adjusting the sea
telectrically :
Head restraint height
; Seat cushio nangle
= Sea theight
? Seat fore-and-aft adjustment
A Backrest angle
i Vehicles with memory function: if PRE-
SAFE ®
has been triggered, the front-
passenger seat will be moved to a better
position if it was previously in an unfavour-
able position.
i You can store the seat settings using the
memory function (Y page 95).
i Vehicles with the through-loading feature
and memory function: if you fold down a
rear seat backrest, the respective front
seat is moved forwards slightly if neces-
sary.
i Vehicles with memory function :when the
seat is moved forwards or backwards, the
headrest is moved up or down automati-
cally. Adjusting the head restraints
Adjusting the head restraints manually Adjusting the head restraint height
X
To raise: pull the head restraint up to the
desired position.
X To lower: press release catch :in the
direction of the arrow and push the head
restraint down to the desired position.
Adjusting the angle of the head restraints X
Push or pull the lower edge of the head
restraint in the direction of the arrow.
Adjusting the head restraints electri-
cally X
To adjust the head restraint height: slide
the switch for head restraint adjustment
(Y page 86) up or down in the direction of
the arrow. 86
SeatsSeats, steering wheel and mirrors

Adjusting the luxury head restraints
G
Risk of injury
When folding bac kthe head restraint side bol-
sters, do not put your hands between the side
bolster and the cushion holder. There is a
danger of becoming trapped. X
To adjust the side bolsters of the head
restraint: push or pull right and/or left-
hand side bolster :into the desired posi-
tion.
X To adjust the angle of the head
restraint: push or pull the head restraint in
the direction of arrow ;.
Rear seat head restraints Adjusting the rear seat head restraint
angle
Adjust the head restraint so that it is as close
as possible to your head. X
Pull or push the top of the head restraint
until it is in the desired position. Removing and fitting the rear seat head
restraints G
Risk of injury
Occupants should only travel sitting on seats
which have the head restraints installed. This
reduces the risk of injury to the passengers in
the rear in the event of an accident.
! Make sure that the rear window roller
sunblind is retracted when removing the
rear head restraints. Otherwise, you could
damage the roller sunblind. X
To remove: pull the head restraint up to
the stop.
X Press release catch :and pull the head
restraint out of the guides.
X To refit: insert the head restraint so that
the notches on the bar are on the left when
viewed in the direction of travel.
X Push the head restraint down until you hear
it engage in position. Adjusting the multicontour seat
You can adjust the contour of the front seats
individually so as to provide optimum support
for your back and sides. Seats
87Seats, steering wheel and mirrors Z

:
To adjust the thigh cushion
; To adjust the backrest contour in the lum-
bar region
= To adjust the backrest contour in the
upper back region
? To adjust the side bolsters of the seat
backrest
X Make sure that the key is in position 2in
the ignition lock. Adjusting the active multicontour
seat
The active multicontour seat automatically
adapts the sides of the backrest to your cur-
rent driving style. :
To adjust the seat cushion length
; To switch the dynamic function on or off
= To adjust the side bolsters of the seat
backrest
? To switch the massage function on or off A
To adjust the contour of the backrest to
increase/decrease support
B To adjust the height/depth of the back-
rest contour
Dynamic function You can choose between two different levels.
Level
1(one indica-
tor lamp) Standard setting:
slightly increased
lateral support and
slow build-up of air
pressure in the side
bolsters of the seat
backrest. Level
2(two indica-
tor lamps) Sport setting:
increased lateral
support and fast
build-up of pressure
in the side bolsters
of the seat backrest.
X
To switc hon:press button ;once or
twice until the desired level is set.
One or two indicator lamps in button ;
light up.
X To switch off: press button;repeatedly
until all indicator lamps in button ;go out.
Massage function (PULSE) The massage function helps you to prevent
muscle tension on long journeys. You can
choose between two levels.
X To switch on: press button?once or
twice until the desired level is set.
One or two indicator lamps in button ?
light up. The air cushions in the lumbar
region vibrate for approximately 20
minutes. 88
SeatsSeats, steering wheel and mirrors