XOnce the head restraint is fully lowered, press
release catch:.
XTo raise:pull the head restraint up to the
desired position.
XTo lower: press release catch :and push
the head restraint down until it is in the
desired position.
Removing and installing the rear seat
head restraints
XTo remove: pull the head restraint up to the
stop.
XPress release catch :and pull the head
restraint out of the guides.
XTo re-install: insert the head restraint so that
the notches on the bar are on the left when
viewed in the direction of travel.
XPush the head restraint down until you hear it
engage in position.
Adjusting the angle of the rear seat
backrests
You can adjust the angle of the backrests in the
second row of seats. There are several possible
detent positions.
XPull the left or right release lever ;upwards
in the direction of the arrow until relevant
backrest :is fully released.
XPull backrest :forwards in the direction of
the arrow and allow it to engage.
XTo ensure that the backrest has engaged, lean
firmly against backrest :.
Adjusting the multicontour seat
The multicontour seat can be adjusted via the
multimedia system (see the separate operating
instructions).
Adjusting the 4-way lumbar support
:Raises the backrest contour
;Softens the backrest contour
=Lowers the backrest contour
?Hardens the backrest contour
You can adjust the contour of the front seat
backrests individually to provide optimum sup-
port for your back.
Switching the seat heating on/off
Switching on/off
GWARNING
Repeatedly switching on the seat heating can
cause the seat cushion and backrest pads to
become very hot. The health of persons with
limited temperature sensitivity or a limited
ability to react to excessively high tempera-
tures may be affected or they may even suffer
burn-like injuries. There is a risk of injury.
104Seats
Seats, steering wheel and mirrors
Therefore, do not switch the seat heating on
repeatedly.
Driver's and front-passenger seat
Rear seats
The three red indicator lamps in the button indi-
cate the heating level you have selected.
The system automatically switches down from
level3to level 2after approximately eight
minutes.
The system automatically switches down from
level 2to level 1after approximately ten
minutes.
The system automatically switches off approx-
imately 35 minutes after it is set to level 1.
XTurn the SmartKey to position1or 2in the
ignition lock (Ypage 145).
XTo switch on: press button:repeatedly
until the desired heating level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iIf the battery voltage is too low, the seat
heating may switch off.
Seats105
Seats, steering wheel and mirrors
Z
Problems with the seat heating
ProblemPossible causes/consequences andMSolutions
The seat heating has
switched off prematurely
or cannot be switched
on.The on-board voltage is too low because too many electrical consum-
ers are switched on.
XSwitch off electrical consumers that you do not need, such as the
rear window defroster or interior lighting.
Once the battery is sufficiently charged, the seat heating will switch
back on automatically.
Switching the seat ventilation on/off
Switching on/off
The three blue indicator lamps in the buttons
indicate the ventilation level you have selected.
XTurn the SmartKey to position 1or 2in the
ignition lock (Ypage 145).
XTo switch on: press button:repeatedly
until the desired ventilation level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iIf the battery voltage is too low, the seat
ventilation may switch off.
iYou can open the side windows and the slid-
ing sunroof using the "Convenience opening"
feature (
Ypage 92). The seat ventilation of
the driver's seat automatically switches to the
highest level.
106Seats
Seats, steering wheel and mirrors
Problems with the seat ventilation
ProblemPossible causes/consequences andMSolutions
The seat ventilation has
switched off prematurely
or cannot be switched
on.The on-board voltage is too low because too many electrical consum-
ers are switched on.
XSwitch off electrical consumers that you do not need, such as the
rear window defroster or interior lighting.
Once the battery is sufficiently charged, the seat ventilation will
switch back on automatically.
Steering wheel
Important safety notes
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
Children could injure themselves if they
adjust the steering wheel. There is a risk of
injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The electrically adjustable steering wheel can
still be adjusted when there is no SmartKey in
the ignition lock.
Adjusting the steering wheel man-
ually
GWARNING
If the steering wheel is unlocked while the
vehicle is in motion, it could change position
unexpectedly. This could cause you to lose
control of the vehicle. There is a risk of an
accident.
Before starting off, make sure the steering
wheel is locked. Never unlock the steering
wheel while the vehicle is in motion.
:Release lever
;Adjusts the steering wheel height
=Adjusts the steering wheel position (fore-
and-aft adjustment)
XPush release lever :down completely.
The steering column is unlocked.
XAdjust the steering wheel to the desired posi-
tion.
XPush release lever :up completely.
The steering column is locked.
XCheck 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 wheel107
Seats, steering wheel and mirrors
Z
Adjusting the steering wheel electri-
cally
:Adjusts th esteering whee lheight
;Adjusts th esteering whee lposition (fore-
and-af tadjustment)
The steering whee lcan also be adjusted when
th eSmartKey is remove dfrom th eignition lock.
iFurther relate dsubjects :
REASY-ENTRY/EXIT feature (Ypage 109)
RStoring settings (Ypage 113)
Steering wheel heating
Switching on/off
XTurn th eSmartKey to position 2in th eignition
loc k (Ypage 145).
XTo switch on/off: turnth elever in th edirec -
tion of arrow :or;.
Indicato rlamp =lights up or goe sout .
Vehicles wit hKEYLESS-GO :when you switch off
th eignition and open th edriver's door ,th e
steering whee lheating is deactivated.
Vehicles without KEYLESS-GO :when you
remove th eSmartKey from th eignition lock, th e
steering whee lheating is deactivated.
108Steering wheel
Seats, steering wheel and mirrors
Problems with the steering wheel heating
ProblemPossible causes/consequences andMSolutions
The steering wheel heat-
ing has switched off pre-
maturely or cannot be
switched on.The on-board voltage is too low because too many electrical consum-
ers are switched on.
XSwitch off electrical consumers that you do not need, such as the
rear window defroster or interior lighting.
EASY-ENTRY/EXIT feature
Important safety notes
GWARNING
When the EASY-ENTRY/EXIT feature adjusts
the steering wheel, you and other vehicle
occupants – particularly children – could
become trapped. There is a risk of injury.
While the EASY-ENTRY/EXIT feature is mak-
ing adjustments, make sure that no one has
any body parts in the sweep of the steering
wheel.
Move the steering wheel adjustment lever if
there is a risk of entrapment by the steering
wheel. The adjustment process is stopped.
Press one of the memory function position but-
tons. This function is only available on vehicles
with memory function.
GWARNING
If children activate the EASY-ENTRY/EXIT fea-
ture, they can become trapped, particularly
when unattended. There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
GWARNING
If you drive off while the EASY-ENTRY/EXIT
feature is making adjustments, you could lose
control of the vehicle. There is a risk of an
accident.
Always wait until the adjustment process is
complete before driving off.
The EASY-ENTRY/EXIT feature makes getting in
and out of your vehicle easier. You can activate and deactivate the EASY-
ENTRY/EXIT feature in the on-board computer
(
Ypage 275).
Position of the steering wheel when the
EASY-ENTRY/EXIT feature is active
The steering wheel swings upwards when you:
Rremove the SmartKey from the ignition lock
Ropen the driver's door with KEYLESS-GO in
position
1
Ropen the driver's door and the SmartKey is in
position0or 1in the ignition lock
iThe steering wheel only moves upwards if it
has not already reached the upper stop.
Position of the steering wheel for driv-
ing
The steering wheel is moved to the last selected
position when:
Rthe driver's door is closed
Ryou insert the SmartKey into the ignition lock
or
Ryou press the Start/Stop button once on vehi-
cles with KEYLESS-GO
When you close the driver's door with the igni-
tion switched on, the steering wheel is also
automatically moved to the previously set posi-
tion.
The last position of the steering column is stored
when you:
Rswitch the ignition off
Rsave the setting with the memory function
(Ypage 113).
Steering wheel109
Seats, steering wheel and mirrors
Z
Crash-responsive EASY-EXIT feature
If the crash-responsive EASY-EXIT feature is trig-
gered in an accident, the steering column will
move upwards when the driver's door is opened.
This occurs irrespective of the position of the
SmartKey in the ignition lock. This makes it eas-ier to exit the vehicle and rescue the occupants.
The crash-responsive EASY-EXIT feature is only
operational if the EASY-EXIT/ENTRY feature is
activated in the on-board computer
(
Ypage 275).
Mirrors
Rear-view mirror
XAnti-glare mode: flick anti-glare lever :for-
wards or back.
Exterior mirrors
Adjusting the exterior mirrors
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
The exterior mirror on the front-passenger
side reduces the size of the image. Visible
objects are actually closer than they appear.
This means that you could misjudge the dis-
tance from road users traveling behind, e.g.
when changing lane. There is a risk of an acci-
dent.
For this reason, always make sure of the
actual distance from the road users traveling
behind by glancing over your shoulder.
XTurn the SmartKey to position 1or 2in the
ignition lock (Ypage 145).
XPress button :for the left-hand exterior mir-
ror or button ;for the right-hand exterior
mirror.
The indicator lamp in the corresponding but-
ton lights up in red.
The indicator lamp goes out again after some
time. You can adjust the selected mirror using
adjustment button =as long as the indicator
lamp is lit.
XPress adjustment button =up, down, or to
the left or right until you have adjusted the
exterior mirror to the correct position. You
should have a good overview of traffic condi-
tions.
The convex exterior mirrors provide a larger field
of vision.
The exterior mirrors are heated automatically if
the rear window defroster is switched on and the
outside temperature is low.
110Mirrors
Seats, steering wheel and mirrors
Folding the exterior mirrors in or out
electrically
XTurn theSmartKey to position 1or 2in th e
ignition loc k (Ypage 145).
XBriefly press butto n:.
Both exterio rmirror sfol din or out .
iMakesure that th eexterio rmirror sare
always folded out fully while driving .They
could otherwise vibrate .
iIf you are driving fasterthan 30 mph
(47 km/h), you can no longer fol din th eexte -
rio rmirrors.
Setting the exterior mirrors
If th ebattery has been disconnected or com-
pletely discharged, th eexterio rmirror smust be
reset .Otherwise, th eexterio rmirror swill no t
fol din when you select th e"Fold in mirror swhen
locking" function in th eon-board computer
(
Ypage 276).
XTurn th eSmartKey to position 1in th eignition
loc k (Ypage 145).
XBriefly press butto n:.
Folding the exterior mirrors in or out
automatically
If th e"Fold in mirror swhen locking" function is
activated in th eon-board computer
(
Ypage 276):
Rth eexterio rmirror sfol din automatically as
soo nas you loc kth evehicl efrom th eoutside .
Rtheexterio rmirror sfol dout again automati-
call yas soo nas you unlock th evehicl eand
then open th edriver' sor front-passenger
door .
Exterior mirror pushed out of position
If an exterio rmirror has been pushed out of
position ,procee das follows :
XVehicles without electricall yfolding exte-
rior mirrors :mov eth eexterio rmirror int o
th ecorrect position manually.
XVehicles with electricall yfolding exterior
mirrors :press and hold butto nfor mirror
foldin g: until you hear aclick and th emirror
engage saudibly in position .
The mirror housing is engage dagain and you
can adjust th eexterio rmirror sas usual
(
Ypage 110).
Automatic anti-glare mirrors
GWARNIN G
Electrolyte may escape if th eglass in an auto -
matic anti-glare mirror breaks .The electrolyt e
is harmful and causes irritation .It must no t
come int ocontact wit hyour skin, eyes, res -
piratory organs or clothing or be swallowed.
Ther eis aris kof injury.
If you come int ocontact wit hth eelectrolyte,
observ eth efollowing:
RRins eoff th eelectrolyt efrom your skin
immediately wit hwater.
RImmediately rinse th eelectrolyt eout of
your eyes thoroughly wit hclean water.
RIf th eelectrolyt eis swallowed, immediately
rinse your mout hout thoroughly. Do no t
induce vomiting .
RIf electrolytecomes int ocontact wit hyour
skin or hair or is swallowed, seek medical
attention immediately.
RImmediately chang eout of clothing whic h
has come int ocontact wit helectrolyte.
RIf an allergic reaction occurs, seek medical
attention immediately.
Mirrors111
Seats, steering wheel and mirrors
Z