
Opening and closing
Overhead control panel
:
To raise
; To open
= To close/lower :
To raise
; To open
= To close/lower
X Turn the key to position 1or 2in the ignition
lock.
X Press or pull the 3switch in the corre-
spondin gdirection.
i If you press or pull the
3switch
beyond the point of resistance, automatic
operation is started in the corresponding
direction. You can stop automatic opera-
tion by pressing or pulling again. Resetting the panorama sliding sun-
roof and the roller sunblind
! If the panorama sliding sunroof and the
roller sunblinds cannot be fully opened or closed after resetting, contact
aqualified
specialist workshop.
Reset the panorama sliding sunroof and the
roller sunblinds if the panorama sliding sun-
roof or the roller sunblinds do not move
smoothly. X Turn the key to position 1or 2in the ignition
lock.
X Pull the 3switch repeatedly to the point
of resistance in the direction of arrow =
until the panorama sliding sunroof is fully
closed (Y page 118).
X Keep the 3switch pulled for an addi-
tional second.
X Pull the 3switch repeatedly to the point
of resistance in the direction of arrow =
until the roller sunblinds are fully closed.
X Keep the 3switch pulled for an addi-
tional second.
X Make sure that the panorama sliding sun-
roof (Y page 116) and the roller sunblinds
(Y page 118) can be fully opened again.
X If this is not the case, repeat the steps
above again. 118
Sliding sunroofOpening and closing

Problems with the sliding sunroof
Your vehicle may be fitted with asliding sunroof or apanorama sliding sunroof. In this section,
the term "sliding sunroof" refers to both types of sliding sunroof. G
WARNING
If you close the sliding sunroof again immediately after it has been blocked or reset, the sliding
sunroof closes with increased or maximum force. The reversing feature is then not active. Parts of the body could be trapped in the closing area in the process. This poses an increased risk of
injury or even fatal injury.
Make sure that no parts of the body are in the closing area.
If someone is trapped:
R release the switch immediately or
R press the switch in any direction during the automatic closing process
The closing process is stopped. Problem
Possible causes/consequences and
M MSolutions The sliding sunroof can-
not be closed and you
cannot see the cause. If the sliding sunroof is obstructed during closing and reopens
again slightly:
X Immediately after the sliding sunroof blocks, pull the 3
switch in the overhead control panel down to the point of resist-
ance and hold it until the sliding sunroof is closed.
The sliding sunroof is closed with increased force.
If the sliding sunroof is obstructed again during closing and
reopens again slightly:
X Immediately after the sliding sunroof blocks, pull the 3
switch in the overhead control panel down to the point of resist-
ance and hold it until the sliding sunroof is closed.
The sliding sunroof is closed without the anti-entrapment fea-
ture. Sliding sunroof
119Opening and closing Z

The seat belt should:
R fit snugly across your body
R be routed across the middle of your shoul-
der
R be routed across your hips in the pelvic
area
X Before starting off, adjust the rear-view mir-
ror and the exterior mirrors so that you
have agood view of road and traffic condi-
tions (Y page 136).
X Vehicles with amemor yfunction: save
the seat, steerin gwheel and exterior mirror
settings with the memory function
(Y page 139). Seats
Important safety notes
G
WARNING
If children adjust the seats, they could
become trapped, especially if they are unat-
tended. There is arisk of injury.
When leaving the vehicle, alway stake the key
with you and lock the vehicle. Never leave
children unattended in the vehicle.
The seats can still be adjusted when there is
no key in the ignition lock. G
WARNING
The head restraints cannot provide the inten-
ded protection unless they are fitted and
adjusted correctly. There is an increased risk of injury to the head and neck in the event of
an accident or sudden braking, for example.
Always drive with the head restraints fitted.
Ensure that the centre of the head restraints
support the back of each vehicle occupant's
head at eye level before driving off.
Observe the safety notes on "Airbags"
(Y page 50) and "Children in the vehicle"
(Y page 58). G
WARNING
You could lose control of the vehicle while
driving if you:
R adjust the driver's seat, steerin gwheel or
mirrors
R fasten the seat belt
There is arisk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirrors and fasten your seat
belt before starting the engine. G
WARNING
If you adjust the seat height carelessly, you or other vehicle occupant scould be trapped and
thereby injured. Children in particular could
accidentally press the electrical seat adjust-
ment button sand become trapped. There is a
risk of injury.
While moving the seats, make sure that your
hands or other body parts do not get under the
lever assembly of the seat adjustmen tsys-
tem. G
WARNING
When adjusting aseat, you or another vehicle
occupant could become trapped by the guide rail of the seat, for instance. There is arisk of
injury.
Make sure that no one has any part of their
body within the sweep of the seat when
adjusting it.
! 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 be used to dry
the seats.
R clean the seat covers as recommended;
see "Interior care".
R do not transport heavy loads on the
seats. Do not place sharp object sonthe Seats
123Seats, steering wheel and mirrors Z

Adjusting th
emulticontour seat :
To adjust th ethigh cushion
; To adjust th ebackrest contour in th elum-
bar region
= To adjust th ebackrest contour in the
upper bac kregion
? To adjust th eside bolsters of th eseat
backrest
You can adjust th econtou rofthefron tseat
individually so as to provide optimum support
for your bac kand sides.
X Turn th ekeyto position 2in th eignition
loc k(Ypage 179). Adjusting th
eactive multicontour
seat
You can adjust th eactive multicontour seat
usin gCOMAND Onlin eorAudio 20 .You can
fin df urther information in th eseparate
COMAND Onlin eorAudio 20 operating
instructions. Adjusting th
e4-wa ylumbar support :
To rais ethe backrest contour
; To softe nthe backrest contour
= To lower th ebackrest contour
? To harden th ebackrest contour
You can adjust th econtou rofthefron tseat
backrest sindividually to provide optimum
support for your back. Folding bench sea
tintheluggage
compartmen t(Estate)
Important safety notes G
WARNING
If th ebackrest softherear bench seat are not
locke dintheupright position ,the backrest
may fol ddown while driving. In this case, the
seatbelt may no tperfor mitsintended protec-
tive function .This poses an increased ris kof
injury.
Mak esuret hatthe backrest softherear
bench seat are locke dintheupright position.
The foldin gbench seat in th eluggag ecom-
partmen tisonlys uitable for person snomore
than 1.40 mtalla nd weighing amaximum of
50 kg.
observ ethe loadin gguidelines (Y page 342).
The maximum permissible weigh tavailable
for passenger smay be reduce dby:
R extensive optional extras
R vehicl eload
R towin gatrailer 128
SeatsSeats
,steering wheel and mirrors

The combined luggage cover and net must be
fitted if you are using the folding bench seat
(Y page 352).
Folding out the folding bench seat X
Make sure that the backrest softhe rear
bench seat are locked in the upright posi-
tion.
X Move the handle for the combined luggage
cover and net upwards (Y page 352).
X Pull release handle :and fold the back-
rest of the folding bench seat upwards. X
Hook the seat belts into retainers =.
X Pull release handle ;and fold the folding
bench seat cushion into the sitting posi-
tion.
X Push down the seat cushion until the back-
rest engages fully.
X Fold the head restraints upwards. Fitting and removing the seat cushion
You must remove the seat cushion if you wish
to lift the luggage compartment floor if the
vehicle has aflat tyre, for example.
X To remove: fold seat cushion ;upwards
and remove it from seat cushion guides :. X
To fit: push seat cushion ;into seat cush-
ion guides :atas light angle from the rear
=.
X Fold seat cushion ;back into its original
position ?until it engages.
Folding back the folding bench seat Seats
129Seats, steering wheel and mirrors Z

X
Turn the key to position 1or 2in the ignition
lock (Y page 179).
X To switch on: press button:repeatedly
until the desired heating level is set.
X To switch off: press button:repeatedly
until all the indicator lamps go out.
i If the battery voltage is too low, the seat
heating may switch off. Seats
131Seats, steering wheel and mirrors Z

Problems with the seat ventilation
Problem
Possible causes/consequences and
M
MSolutions The seat ventilation has
switched off prema-
turely or cannot be
switched on. The on-board voltage is too low because too many electrical con-
sumers are switched on.
X Switch off electrical consumers that you do not need, such as
the rear window heating or interior lighting.
Once the battery is sufficiently charged, the seat ventilation will
switch back on automatically. Steering wheel
Important safety notes
G
WARNING
You could lose control of the vehicle while
driving if you:
R adjust the driver's seat, steering wheel or
mirrors
R fasten the seat belt
There is arisk of an accident.
Adjust the driver's seat, head restraint ,steer-
ing wheel and mirrors and fasten your seat
belt before startingt he engine. G
WARNING
Children could become trapped by the steer-
ing wheel if they adjust it. There is arisk of
injury.
When leaving the vehicle, always take the key with you and lock the vehicle. Never leave
children unattended in the vehicle.
The electrically adjustable steering wheel can
still be adjusted when there is no key in the
ignition lock. Adjusting the steering wheel man-
ually
G
WARNING
The steering wheel may move unexpectedly if you adjust it while driving. This could cause you to lose control of the vehicle. There is a
risk of an accident.
Make sure that the steering wheel is locked
before driving off. Never unlock the steering
wheel when the vehicle is in motion.
:
Release lever
; To adjust the steering wheel height
= To adjust the steering wheel position
(fore-and-aft adjustment)
X Push release lever :down completely.
The steering column is unlocked.
X Adjust the steering wheel to the desired
position.
X Push release lever :up completely.
The steering column is locked.
X Check if the steering column is locked.
When doing so, try to push the steering
wheel up or down or try to move it in the
fore-and-aft direction. Steering wheel
133Seats, steering wheela nd mirrors Z

Adjusting th
esteering wheel electri-
cally :
To adjust th esteering whee lheight
; To adjust th esteering whee lposition
(fore-and-af tadjustment)
i Further relate dsubjects:
R EASY-ENTRY/EXIT feature
(Y page 135)
R Storing setting s(Ypage 139) Steering wheel heating
Switchin gon/off X
Turn th ekeyto position 2in th eignition
loc k(Ypage 179).
X To switch on/off: turnthe lever in the
direction of arrow :or;.
Indicato rlamp =lights up or goes out.
Vehicles without KEYLESS-GO :when you
remove th ekeyfrom th eignition lock, the
steering whee lheating is switched off. Vehicles wit
hKEYLESS-GO :when you switch
off th eignition and open th edriver' sdoor ,the
steering whee lheating is switched off.
i The steering whee
lheating does not
switch off automatically. 134
Steering wheelSeats
,steering wheel and mirrors