
Operation
the windscreen with the ventilation system.
The antifreez
e c
ould freeze on the windscreen
and reduce visibility. WARNING
Worn or dirty wiper blades reduce visibility
and inc re
ase the risk of accident and serious
injury.
● Always replace damaged or worn blades or
bla
des which do not clean the windscreen
correctly. CAUTION
In icy conditions, always check that the wiper
bl a
des are not frozen to the glass before us-
ing the wipers for the first time. In cold
weather, it may help to leave the vehicle
parked with the wipers in service position
››› page 55. CAUTION
If the ignition is switched off while the wind-
sc r
een wipers are on, the windscreen wipers
carry on wiping at the same level when the
ignition is switched back on. Ice, snow and
other obstacles may damage the windscreen
wiper and the respective motor. Note
● The wind s
creen wipers will only function
when the ignition is switched on and the re-
spective bonnet or rear lid are closed. ●
The inter v
al wipe speed varies according to
the vehicle speed. The faster the vehicle is
moving, the more often the windscreen is
cleaned.
● The rear wiper is automatically switched on
when the winds
creen wiper is on and the car
is in reverse gear. Windscreen wiper functions
Windscreen wiper performance in different sit-
uations
If the vehicle
is at a stand-
stillThe activated position provisionally
changes to the previous position.
During auto-
matic wipe
The air conditioner comes on for ap-
proximately 30 seconds in air recircula-
tion mode to prevent the smell of the
windscreen washer fluid entering the
inside the vehicle.
For the inter-
val wipeIntervals between wipes depend on the
vehicle's speed. The higher the vehicle
speed the shorter the intervals.
Heated windscreen washer jets
The he
atin
g on
ly thaws the frozen jets, it
does not thaw the water in the washer hoses.
The heated windscreen washer jets automati-
cally adjust the heat depending on the ambi-
ent temperature when the ignition is switch-
ed on. Headlight wash/wipe system
The headlight
washers/wipers clean the
headlight lenses.
After the ignition is switched on, the first and
every fifth time the windscreen washer is
switched on, the headlights are also washed.
Therefore, the windscreen wiper lever should
be pulled towards the steering wheel when
the dipped beam or main beam are on. Any
incrusted dirt (such as insects) should be
cleaned regularly (e.g. when refuelling).
To ensure the headlight washers work cor-
rectly in winter, any snow which has got into
the bumper jet supports should be cleaned
away. If necessary, remove snow with an anti-
icing spray. Note
The wiper will try to wipe away any obstacles
that ar
e on the windscreen. The wiper will
stop moving if the obstacle blocks its path.
Remove the obstacle and switch the wiper
back on again. 138

Lights and visibility
Rain sensor* Fig. 143
Windscreen wiper lever: adjusting
the r ain sen
sor A Fig. 144
Rain sensor sensitive surface The rain sensor controls the frequency of the
w
ind
s
creen wiper intervals, depending on
the amount of rain ››› . The sensitivity of the
r ain sen
sor c
an be adjusted manually. Man-
ual wipe ››› page 137. Move the lever to the required position
›››
Fig. 143:
Rain sensor off.
Rain sensor on; automatic wipe if neces-
sary.
Setting sensitivity level of rain sensor
– Set control to the right: highly sensi-
tive.
– Set control to the left: less sensitive.
When the ignition is switched off and then
back on, the rain sensor stays on and starts
operating again when the windscreen wipers
are in position 1 and the vehicle is travel-
lin g at
mor
e than 4 km/h (2 mph).
Rain sensor modified behaviour
Possible causes of faults and mistaken read-
ings on the sensitive surface ››› Fig. 144 of
the rain sensor include:
● Damaged blades: a film of water on the
damag
ed blades may lengthen the activation
time, reduce the washing intervals or result
in a fast and continuous wipe.
● Insects: insects on the sensor may trigger
the winds
creen wiper.
● Salt on roads: in winter, salt spread in the
roa
ds may cause an extra long wipe when the
windscreen is almost dry.
● Dirt: dry dust, wax, coating on glass (Lotus
effect) or trac
es of detergent (car wash) may
0 1
A reduce the effectiveness of the rain sensor or
m
ak
e it
react more slowly, later or not at all.
● Cracked windscreen: the impact of a stone
wil
l trigger a single wipe cycle with the rain
sensor on. Next the rain sensor detects the
reduction in the sensitive surface area and
adapts accordingly. The behaviour of the sen-
sor will vary with the size of the damage
caused by the stone. WARNING
The rain sensor may not detect enough rain
to sw it
ch on the wipers.
● If necessary, switch on the wipers manually
when water on the w
indscreen obstructs visi-
bility. Note
● Cle
an the sensitive surface of the rain sen-
sor regularly and check the blades for dam-
age ››› Fig. 144 (arrow).
● To remove wax and coatings, we recom-
mend a window c
leaner containing alcohol. 139
Technical data
Advice
Operation
Emergencies
Safety

Lights and visibility
This function can be activated and deactiva-
t ed b
y
pressing the rear-view mirror switch
››› Fig. 146 2 . When it is activated, the warn-
in g l
amp lights
up 1 .
When the ignition i s
on, the sen
sor 3 auto-
matic a
l
ly moves the rear vision mirror to the
anti-dazzle position depending upon the in-
cidence of the light from behind.
The automatic anti-dazzle function is deacti-
vated when reverse gear is engaged or the in-
terior or reading lights are on. Note
If the light is obstructed or prevented from
re ac
hing the sensor, e.g. by the sun blinds,
the rear vision mirror with automatic anti-
dazzle function will not operate correctly. Exterior mirrors
Fig. 147
In the driver door: exterior mirror
c ontr
o
ls Read the additional information carefully
› ›
›
page 18
Turn the knob to the required position:
Electric folding exterior mirrors
››› .
Switch on the exterior mirror heating They only
heat up if the ambient temperature is less than
+20°C (+68°F).
Adjust the left-hand exterior mirror by turning
the knob forward, backward, to the right or to
the left.
Adjust the right-hand exterior mirror by turning
the knob forward, backward, to the right or to
the left.
Zero position. Exterior mirror unfolded, exterior
mirror heating off, adjustment of exterior mir-
ror not possible. Synchronised mirror adjustment
●
In the Settings - Convenience menu,
sel ect
whether or not
the mirrors should
move in synchronisation ›››
page 27.
● Turn the knob to position L.
● Adjust the left-hand exterior mirror. The
right ext
erior mirror will be adjusted at the
same time (synchronised).
● If necessary the right exterior mirror adjust-
ment ma
y need correcting. turn the control to
position R.
Automatic anti-dazzle exterior mirror, driver
side
The automatic anti-dazzle exterior mirror is
controlled in the same way as the automatic
anti-dazzle rear vision mirror ››› page 140.
Store the reverse settings for the passenger
exterior mirror ● Select the vehicle key in which the setting
is t
o be stored.
● Use this key to unlock the vehicle.
● Connect the automatic parking brake.
● Turn the exterior mirror knob to position R
(pas
senger side).
● Switch the ignition on.
● Move the gear lever to neutral.
● Access the Settings menu on the instru-
ment
panel display using the multifunction »
141
Technical data
Advice
Operation
Emergencies
Safety

Operation
steering wheel buttons and select Conven-
ience .
● Select the Rear vision mirror ad-
justment fu
nction (if
it is already checked,
uncheck it and check the option again).
● Select reverse gear.
● Adjust the front passenger side exterior
mirror so that
you can see, for example, the
kerb area.
● The new position of the mirror will be stor-
ed automatic
ally and allocated to the vehicle
key that was used to unlock the vehicle. For
vehicles with seat memory, please see
››› page 147.
Activating the passenger exterior mirror set-
tings
● Turn the exterior mirror knob to position R.
● With the ignition switched on, select re-
verse g
ear.
● The stored position of the passenger exteri-
or mirror for r
everse gear is deleted when
driving forwards at 15 km/h (9 mph), or if the
knob is turned from position R to another po-
sition. WARNING
Fold and unfold the exterior mirror, taking
car e t
o avoid injuries.
● Only fold or unfold the exterior mirror when
there is
no-one in the way of the mirror. ●
When mov in
g the mirror, take care not to
trap fingers between the mirror and the mir-
ror bracket. WARNING
Failure to correctly estimate the distance of
the vehic
le behind could lead to serious acci-
dent.
● Rear-view convex or aspheric mirrors in-
cre
ase the field of vision, however objects ap-
pear smaller and further away in the mirrors.
● The use of these mirrors to estimate the
dist
ance to the next vehicle when changing
lane is imprecise and could result in serious
accident.
● If possible, use the rear vision mirror to es-
timate di
stances to vehicles behind you or in
other circumstances.
● Make sure that the rear visibility is ade-
quate. CAUTION
● Bef or
e entering a car wash, always ensure
that the exterior mirrors are correctly folded
in.
● Electrically-folding exterior mirrors should
not be fo
lded and unfolded mechanically as
this may damage the electrical operation. For the sake of the environment
The exterior mirror heating should be switch-
ed off when it i
s no longer needed. Other-
wise, it is an unnecessary fuel waste. Note
● The ext erior mirr
or heating initially heats
up with a high power, after two minutes the
heat will depend upon the ambient tempera-
ture.
● In the event of a fault, the electric exterior
mirrors
can be adjusted manually by pressing
the edge of the mirror surface. 142

Seats and head restraints
Seats and head restraints
Adju s
tin
g the seats and headr-
ests
Manual adjustment of the seats Read the additional information carefully
›› ›
page 15 WARNING
The safe driving chapter contains important
inform ation, tip
s, suggestions and warnings
that you should read and observe for your
own safety and the safety of your passengers
››› page 57. WARNING
● Adjus t
the front seats only when the vehi-
cle is stationary. Failure to follow this instruc-
tion could result in an accident.
● Be careful when adjusting the seat height.
Carel
ess or uncontrolled adjustment can
cause injuries.
● The front seat backrests must not be re-
clined for driv
ing. Otherwise, seat belts and
the airbag system might not protect as they
should in the case of an accident, increasing
risk of injury. Electric driver's seat adjustment*
Read the additional information carefully
›› ›
page 16 WARNING
Using the front electric seats in a careless or
unc ontr
olled manner may lead to severe inju-
ries.
● The front seats can also be electrically ad-
just
ed when the ignition is switched off. Nev-
er leave children or disabled people alone in
the vehicle.
● In the event of an emergency, stop electri-
cal
adjustment by pressing any button. CAUTION
So as not the damage the electrical compo-
nents of
the front seats, do not kneel on the
seats or apply specific pressure to one point
of the seat or seat backrest. Note
● It m a
y not be possible to electrically adjust
the seat if the vehicle battery is very low.
● Seat adjustment is stopped when the en-
gine is s
tarted. Adjusting the rear seats
Fig. 148
Adjusting rear seats
FunctionNecessary operations
1 Adjusting the
seat backrest.
Pull the lever and adjust the seat
backrest to the required position
›››
. The seat backrest must be
engaged when the lever is re-
leased! There is a handle instead
of the lever on the third row of
seats and on the central seat of
the second row. It is used in the
same manner as the lever.
2 On the second
row of seats only:
moving the seat
backwards or for-
wards.Pull the lever and move the seat
forwards or backwards. The seat
must be engaged when the lever
is released! CAUTION
● Tiltin g the se
at backrest of the second row
of seats fully back could damage the luggage » 143
Technical data
Advice
Operation
Emergencies
Safety

Seats and head restraints
Seat functions Se at
he
ating* Fig. 153
Detailed view of the centre console:
fr ont
se
at heating controls, here with the sec-
ond temperature level set Fig. 154
Detailed view of the centre console:
c ontr o
ls for the front seat heating in vehicles
equipped with Climatronic The seat cushions can be heated electrically
when the ignition i
s
sw
itched on. The back-
rest is also heated in some versions.
Switch off seat heating if there is nobody in
the seat.
FunctionAction ››› Fig. 153, ››› Fig. 154
ActivatePress button . Seat heating is
switched on fully.
Adjusting the
heating outputKeep pressing button until the re-
quired intensity is set.
DeactivatingKeep pressing button until all of
the lights are switched off
››› Fig. 153, ››› Fig. 154. WARNING
Inappropriate use of the seat functions can
cau se sev
ere injuries.
● Assume the proper sitting position before
your trip and rem
ain in it throughout. This al-
so applies to the other occupants.
● Only adjust the seat position memory when
the vehic
le is stationary.
● Only switch the lumbar massage function
on and off when the v
ehicle is stationary.
● Keep hands, fingers, feet and other limbs
awa
y from the seat operating and adjustment
radius. WARNING
People whose pain and temperature thresh-
ol d h
as been affected by some kind of medi-
cine, paraplegia or chronic illness (e.g. diabe-
tes) may sustain burns to the back, buttocks
and legs from using the seat heaters that
may lead to a long healing process or that
may never completely heal. Seek medical ad-
vice if you have doubts regarding your health.
● People with limited pain and temperature
thresho
lds must never use seat heating. CAUTION
● To av oid d
amaging the heating elements of
the seat heaters, please do not kneel on the
seat or apply sharp pressure to a single point
on the seat cushion or backrest.
● Liquids, sharp objects and insulating mate-
rial
s on the seat could damage the seat heat-
ing.
● In the event of smells, switch off the seat
heating immedi
ately and have the unit in-
spected by a specialised workshop. For the sake of the environment
The seat heating should remain on only when
needed. Otherw i
se, it is an unnecessary fuel
waste. 147
Technical data
Advice
Operation
Emergencies
Safety

Operation
Lumbar massage function* Fig. 155
On the side of the front seat: lumbar
m a
s
sage function switch. During the massage operation, the lumbar
s
up
por
t will move in a way that massages the
lumbar area of the back. While it is operat-
ing, the arch of the lumbar support can be
adjusted using the corresponding control
based on your personal preferences
››› page 58.
Connection ● Press the button in the c
ontrol panel of
the seat.
Disconnection
● Press the button ag
ain in the control
panel of the seat. Automatic off
●
The lumbar massage will disconnect auto-
matical
ly after approx. 10 minutes.
Seat with position memory* Fig. 156
Memory buttons on the outside of
the driv er se
at Memory buttons
Indiv
idual
settin
gs for the driver seat and the
exterior mirror can be assigned to each mem-
ory button.
Storing exterior mirror settings for driving
forwards
● Connect the automatic parking brake.
● Move the gear lever to neutral.
● Switch the ignition on.
● Adjust the front seat and the exterior mir-
rors. ●
K
eep the
SET button held down for more
th an one sec
ond ›
›› Fig. 156.
● Press the required memory button for the
fol
lowing 10 seconds. An audible warning
confirms the settings have been stored.
Storing front passenger exterior mirror set-
tings for driving in reverse gear
● Connect the automatic parking brake.
● Move the gear lever to neutral.
● Switch the ignition on.
● Press the required memory button.
● Select reverse gear.
● Adjust the front passenger side exterior
mirror so that
you can see, for example, the
kerb area.
● The new position of the mirror will be stor-
ed automatic
ally and allocated to the vehicle
key that was used to unlock the vehicle.
Activating exterior mirror settings
● With the driver door open and the ignition
turned off, p
ush the memory button of the
corresponding door briefly.
● OR: with the ignition switched on, hold in
the corr
esponding memory button until the
memorised position is reached.
148

Transport and practical equipment
WARNING
Incorrect use of the ashtray may cause a fire
or burn s
and other serious injuries.
● Never put paper or other flammable objects
in the ashtra
y. Cigarette lighter
Fig. 191
Front centre console: lighter Depending on the vehicle equipment, there
m
a
y
be a lighter to the front of the centre
console ››› Fig. 191 or in the compartment to
the front of the centre console.
● Push the button on the cigarette lighter in-
ward
s with the ignition on ››› Fig. 191.
● Wait for the lighter to pop out slightly.
● Pull out the cigarette lighter and light the
cigar
ette on the glowing coil ››› .
● Replace the cigarette lighter in its insert. WARNING
Undue use of the cigarette lighter may cause
a fire or b urn
s and other serious injuries.
● The cigarette lighter must only be used to
light cig
arettes or similar.
● Never leave children unsupervised in the
vehicl
e. The cigarette lighter can be used
when the ignition is switched on. Note
The cigarette lighter can also be used with
the 12 v o
lt power socket ››› page 173. Power sockets
Intr oduction Electrical equipment can be connected to the
po
w
er soc
kets in the vehicle.
All connected appliances should be in per-
fect working order without any faults. WARNING
Improper use of the power sockets or electri-
ca l
devices could lead to a fire and cause seri-
ous injuries.
● Never leave children unsupervised in the
vehicl
e. The power sockets and equipment
connected to them can be used when the ig-
nition is switched on. ●
Shoul d a c
onnected electrical device over-
heat, switch it off and unplug it immediately. CAUTION
● To av oid d
amage to the vehicle's electrical
system, never connect equipment that gener-
ates electrical current, such as solar panels
or battery chargers, to the 12 volt power
sockets in order to charge the vehicle's bat-
tery.
● Only use accessories with approved elec-
tromagnetic
compatibility according to cur-
rent regulations.
● To avoid damage due to voltage variations,
switc
h off all devices connected to the 12 V
power sockets before switching the ignition
on or off and before starting the engine.
● Never connect an appliance to the 12 volt
power soc
ket that consumes more than the
power indicated in watts. Exceeding the max-
imum power absorption could damage the ve-
hicle's electrical system. For the sake of the environment
Do not leave the engine running when the ve-
hicl e i
s at a standstill. Note
● Us in
g devices with the engine stopped and
the ignition switched on will drain the bat-
tery. » 173
Technical data
Advice
Operation
Emergencies
Safety