%
When
youstop automatic operation upon
opening the door, the door closes when you
press the button again.
% In unf
avorable operating conditions, e.g.
frost, ice or heavy soiling, you can press and
hold the cor responding button. The electric
sliding door mo ves with increased forc e.
Obser vethat, in such circum stances, the
object recognition is less sensitive. Tostop
th e mo vement, release the button. Opening/closing
the electric sliding door
with thekey #
Tounlo ck:brie fly press the0042 or0041
button on thekey. #
Toopen: press and hold the0042 or0041
button on theke yfo r longer than 0.5 sec‐
onds.
Yo u will hear two acoustic signals and the
sliding door will open automaticall y.#
Toclose: press and hold the0042 or0041
button on theke yfo r longer than 0.5 sec‐
onds.
Yo u will hear two acoustic signals and the
sliding door will close automaticall y.#
Tointer rupt automatic operation: briefly
press the0042 or0041 button on theke y.
The sliding door stops moving.
% When
youstop automatic operation upon
opening the door, the door closes when you
press the button again. Opening/closing
the electric sliding door
with the door handle #
Tounlo ck:pull lo cking pin 2upwards man‐
ually or use the cent ral locking button to
unlo ckthe sliding door (/ page 49). #
Press button 1or pull outside handle 3.
The sliding door opens or closes. #
Press button 1again or pull outside handle
3.
The sliding door stops moving. Un
locking the electric sliding door manually If
th ere has been a malfunction or if the battery
has been disconnected, you can use release
cat ch2 todisconnect the sliding door from the
electric mo tor.Then, you can open or close the
door manually. #
Vehicles with comple tesliding door trim:
re mo vethe co ver from release cat ch2.
Service ope ration is accessible. 54
Opening and closing
Problems with
the side windo ws Problem
Possible causes/consequences and 0050 0050Solutions
A side window cann otbe
closed and the cause is
not obvious. #
Check tosee if there are any objects in the window guide.
& WARNING Risk of becoming trapped or fata lly injured if reve rs‐
ing pr otection is not activated
If yo u close a side wind owagain immediately af ter it has been
bloc ked, the side window will close with increased or maximum
fo rc e. The reve rsing feature will then not be active.
Pa rts of the body could become trapped in the closing area in the
process. #
Make sure that no parts of the body are in the closing area. #
Tostop the closing process, release the button or press the
button again tore-open the side windo w. If a side window is obstructed during closing, and
reopens again slightl y,
yo u can proceed as follo ws: #
Immedia tely afte rth e window is obstructed, pull the cor responding
button again until the side window has closed, and hold the button
fo r an additional second.
The side window is closed with increased forc e.
If th e side window is obstructed again and reopens slightl y,yo u can pro‐
ceed as follo ws: #
Repeat the pr evious step.
The side window is closed without the automatic reve rsing function.
The side windo wscannot
be opened or closed
using the con venience
opening feature. The SmartK
eybattery is weak or dischar ged. #
Check the battery with the battery check lamp and replace if neces‐
sary (/ page47). Anti-theft pr
otection Fu
nction of the immobilizer The immobilizer pr
events your vehicle from being
st ar ted without the cor rect key.
The immobilizer is automatically activated when
th e ignition is switched off, and deactivated when
th e ignition is switched on.
When leaving theve hicle, alw aysta ke thekey
with you and lock theve hicle. If theke y is left
inside theve hicle, an yone can start the engine.
% In
theeve ntthe engine does not start despi te
th eve hicle's star ter battery having suf ficient
ch arge ,th e immobilizer is defective. Contact
a qu alified specialist workshop or call
1-800-367-63 72(inthe USA) or
1-800-387-0 100(in Canada). ATA
(Anti-Theft Alarm sy stem) Fu
nction of ATA(Anti- theft Alarm sy stem)
If th eATA system is armed, a visual and audible
alarm is triggered in thefo llowing situations:
R a side door is opened
R there ar-end door is opened
R the hood is opened
R the interior motion sensor is triggered
(/ page 63)
R theto w- aw ay alarm is triggered
(/ page 62) Opening and closing
61
Exterior lighting
Note
s onchanging the lights when driving
abroad Ve
hicles with halogen or static LED head‐
lamps: Changing the headlamps is not neces‐
sar y.The legal requ irements will also be fulfilled
in countries with left and right-hand traf fic. In
fo rm ation about lighting sy stems and your
re sponsibility The
vehicle's various lighting sy stems are only
aids. The vehicle driver is responsible for adjust‐
ing theve hicle's lighting tothe pr evailing light,
visibilit y,statutory conditions and traf fic condi‐
tions. Light switch
Operating the light switch
#
00470060 Activates or deacti vates parking
lights and license plate and instrument light‐
ing. #
00480058 Activates or deacti vates automatic
driving lights/daytime running lights (p refer‐
re d light switch position). #
00490058 Activates or deacti vates low beam/
high beam. #
4 Activates or deacti vatesfo g light. #
5 005E Activates or deacti vatesre ar fog
light. #
6Applies or releases the electric parking
brake(/ page143)
% If
yo u hear a warning tone when exiting the
ve hicle, the light may still be on. %
The turn signal light,
the high beam and the
high-beam flasher are operated with the com‐
bination switch (/ page 85).
% Leaving
thest anding lights on for se veral
hours drains the batter y.
If th e battery charge isvery low, thest anding
lights will swit choff automatically toenable
th e next vehicle start.
Au tomatic driving lights function &
WARNING Risk of accident when the low
beam is switched off in poor visibility
When the light switch is set to0058 ,th e low
beam may not be switched on automatically if
th ere is fog, snow or other causes of poor vis‐
ibility such as spr ay. #
In such cases, turn the light switch to
0058 . The automatic driving lights are only an aid.
Re
sponsibility forve hicle lighting rests with you.
Tu rn the light switch from 0058to0058 immedi‐
ately in theev ent of fog, snow or spr ay. Other‐
wise, the driving light is temp orarily inter rupte d.
To switch the automatic driving lights on:
R Turn the light switch tothe0058 position.
Switch the po wer supply on: the parking
lamps will automatically switch on or off
depending on the brightness of the ambient
light.
The daytime running la mps are switched on
when the engine is running. The pa rking
lamps and the low beam also switch on or off
depending on the brightness of the ambient
light.
When the low beam is switched on, the0058
indicator lamp on the instrument clus ter will
also switch on.
Switching fog light and rear fog light on or off
Re quirements:
R The light switch is in the0058 or0058 posi‐
tion.
R The po wer supply or the engine has been
switched on. #
Toswitch thefo g light on or off: press but‐
to n7. #
Toswitch there ar fog light on or off: press
button 6. 84
Light and vision
1
Position of motion de tector
If th eve hicle is equipped with a motion de tector,
th e cargo compartment lighting is also activated
via the motion de tector.
If th e motion de tector de tects mo vement in the
cargo compa rtment while theve hicle is station‐
ar y, the cargo compartment lighting will switch
on for appro ximately two minu tes.
The cargo compartment lighting can be switched
on via the motion de tector if:
R The vehicle is stationar y,the parking brake is
applied and you are not depressing the brake
pedal.
R Vehicles with automatic transmission: the
selector le ver is in position 005Dand you are
not depressing the brake pedal.
R The vehicle has not been loc ked from the out‐
side using thekey.
If no change totheve hicle, such as a door open‐
ing, is de tected over se veral hours, the motion
de tector will au tomatically switch off. This pre‐
ve nts the battery from discharging. Switching
the interior lighting switch-off
delay time on/off Multimedia sy
stem:
4 © 5
Settings 5
Light
5 Interior Lighting Delay #
Switch the switch-off delay time on or off.
If th e function is active, the interior lighting
will remain lit up for a short time when the
seat belt buckle is released. Changing bulbs
Instructions
forch anging bulbs &
WARNING Risk of bu rns from hot com‐
ponent parts whilst replacing a bulb
Bulbs, lamps and plug connectors can
become very hot during operation.
When replacing a bulb, you could burn your‐
self on these component parts. #
Allow the component parts tocool
down before replacing the bulbs. When
you are replacing the bulb, obser vethefo l‐
lowing:
R Do not use any bulb that has been dropped or
has scratches on its glass sur face. Otherwise,
th e bulb may explode.
R The bulb may explode if it is hot or if you
to uch, drop or sc ratch it.
R Stains on theglass sur face reduce the
service life of the bulb. Do not touch theglass
sur face wi thyour bare hands. If necessar y,
clean theglass sur face wi thalcohol or spirits
in a cold state and wipe it down with a lint-
free clo th.
R Protect bulbs from humidity and do not bring
th em into contact with liquids.
Alw ays ensure the bulbs are firm ly secu red.
If yo ur vehicle is equipped with LED lamps, you
can check this as follo ws :th e light cone will mo ve
from topto bottom and back again when the
ve hicle starts. Forth is to wo rk,th e low beam
needs tohave been switched on before theve hi‐
cle is star ted.
Bulbs and lamps are a major part of vehicle
saf ety. Therefore, ensure that they are alw ays
wo rking. Ha vethe headlamp setting checkedre g‐
ularly.
R Before changing the bulbs, switch off the
ve hicle's lighting sy stem. This will pr event a
sho rtcircuit.
R Use bulbs only in closed lights that ha vebeen
designed forth em.
R Use only spare bulbs of the same type and
with the cor rect voltage.
If th e new bulb also does not light up, consult a
qu alified specialist workshop. 90
Light and vision
#
Close the center air vent (/ page 104) and
air vents forth e headroom (/ page105) and
re ar compartment (/ page105).
Misting on the outside of windo ws #
Switch on the windshield wiper (/ page 95).Switching air-recirculation mode on or off
#
Press the0073 button.
The interior air is recirculated.
The ai r-re circulation mode switches off au tomati‐
cally.
% When air-recirculation mode is switched on,
th e windo wsmay fog up more quickl y.Switch
on ai r-re circulation mode only briefly.
Air-recirculation mode will au tomatical lyswitch
on in thefo llowing cases:
R Athigh outside temp eratures
R While theve hicle is driving thro ugh a tunnel
(vehicles with 3-zone automatic climate con‐
trol and navigation only)
R When the windshield wipers are switched on
(/ page 95)
The indicator lamp on the0073 button will not
light up in this case. Af ter a maximum of
30 minutes, outside air is automatically intro‐
duced again. Switching
the windshield heater on and off %
In
theeve nt of high outside temp eratures,
th e windshield heater may not switch on. #
Press theÎ button.
If th e indicator lamp on the button lights up,
th e windshield heater has switched on.
% The windshield heater switches off automati‐
cally af ter a few minutes.
% If
th e battery voltage is too lo w,it may not be
possible toswitch the windshield heater on.
If th e battery voltage becomes too low while
th e windshield heater is in operation, the
windshield heater will swit choff automati‐
cally. Switching
there ar window heater on or off #
Press the006C button.
If th e indicator lamp lights up, there ar win‐
dow heater is swit ched on. Operating air
vents Ad
justing the front-compartment air vents &
WARNING ‑ Danger of bu rns or frostbite
due tobeing too close tothe air vents
Ve ry hot or very cold air can flow from the air
ve nts.
This could result in burns or frostbite in the
immediate vicinity of the air vents. #
Makesure that all vehicle occupants
alw ays maintain a suf ficient dis tance to
th e air vents. #
If necessa ry, direct the air flow to
ano ther area of theve hicle interior. #
Toopen or close: hold center2 of air
ve nt 1 and turn it tothe left or right as far
as it will go. #
Toset the air direction: hold center2 of
air vent 1 and swivel it up wards, down‐
wa rds, to the left or totheright. 104
Climate cont rol
Problems with hot
water auxiliary heating Problem
Possible causes/consequences and 0050 0050Solutions
FA IL00A3 Signal transmission between transmitter and
vehicle is malfunctioning. #
Change your position in relation totheve hicle, moving closer if nec‐
essar y.
FA IL The
star ter battery is not suf ficiently charge d. #
Charge thest ar ter batter y.
The fuel tank is not filled up tothere ser veleve l. #
Refuel at the nearest gasst ation.
FA IL0099 Au
xilia ryheating is malfunctioning. #
Have the auxiliary heating checked at a qualified specialist work‐
shop. Operating cargo compartment
ventilation If
yo ur vehicle is equipped with a roof ventilator,
yo u can admit fresh air tothe cargo compart‐
ment, or extract air from it as well. #
Swit chon the ignition. #
Toswitch on and extract: press switch 1
at theto p.
The roof ventilator remo ves used air from the
cargo compa rtment. #
Toswitch on and admit fresh air: press
switch 2atthe bottom.
The roof ventilator feeds fresh air into the
cargo compa rtment. #
Toswitch off: setthe switch tothe center
position. 108
Climate cont rol
Diesel pa
rticulate filter Note
s onrege neration &
DANG ER Risk of death caused by
ex haust gases
Combustion engines emit poisonous exhaust
ga ses such as carbon monoxide. Inhaling
th ese exhaust gases is hazardous tohealth
and leads topoisoning. #
Never lea vethe engine or, if present,
th e auxiliary heating running in an
enclosed space wi thout suf ficient venti‐
lation. &
WARNING Risk offire caused byhot
ex haust sy stem parts
Flammable materials such as lea ves, grass or
twigs may ignite. #
Park theve hicle so that no flammable
material can come into con tact wi thhot
ve hicle components. #
In particular, do not park on dry grass‐
land or har vested grain fields. Re
generation wi thout inter ruption take s appr ox.
15 minutes.
If th eve hicle is predominantly used for short dis‐
ta nce driving or extended non-operational times,
th is could lead toa malfunction in the automatic
cleaning function forth e diesel particulate filter.
As a result, permanent blocking of the diesel par‐
ticulate filter may occur. and fuel may also accu‐
mulate in the engine oil and cause engine failure.
If yo u main lydrive short dis tances, you should
drive on a free way or go for a country drive for 20
minutes every500 km (300 miles). This facili‐
ta testh e diesel particulate filter's burn-off proc‐
ess.
* NO
TEDama gedue tohot exhaust gases During
rege neration, extremely hot exhaust
ga ses escape from theta ilpipe. #
During rege neration, maintain a mini‐
mum di stance of 7 ft(2 m) from other
objects, e.g. par kedve hicles. Displaying load
On-board computer:
4 Service 5
Consumption Info
The load of the diesel particulate filter is dis‐
pla yed. Load display at
75% load #
Toexitth e displa y:press the back button on
th e left-hand side of thesteering wheel.
Bear in mind thefo llowing related topic:
R Operating the on-board computer
(/ page 120) Battery main switch
Note
s onthe bat tery main switch *
NO
TEDama getothe electrical sy stem If
yo ure mo vethe battery main switch, it
could lead tothe electrical sy stem becoming
damaged. #
Make sure that the ignition is switched
off and that at least 15minutes ha ve
passed before removing the battery
main switch. Otherwise, electrical sys‐
te m components could be dama ged. Yo
u can use the battery main switch todiscon‐
nect the cur rent toall your vehicle's consumers.
This will pr event uncontrolled battery discha rge
caused byquiescent cur rent consumers.
If yo ur vehicle is equipped with an auxiliary bat‐
te ry inthe engine compartment or in the base of
th e co-driver's seat, you must disconnect bo th
batteries. Only then is the electrical sy stem fully
disconnected from the po wer supp ly. 12 0
Driving and pa rking
%
Only disconnect theve hicle from the po wer
supply using the battery main switch in the
fo llowing situations:
R The vehicle is stationary for a long time
R It is absolutely necessary todisconnect
th eve hicle from the po wer supply
Af ter switching on the po wer supp ly,yo u will
need toreset the side windo ws (/page 58)
and the electric sliding door (/ page 55).Switching
the po wer supply on/o ff Switching off
the po wer supply Battery main switch
* NO
TEDama getothe auxiliary battery in
ve hicles with a rear wheel drive and auto‐
matic transmission If
th e battery main switch is remo ved, the
auxiliary battery could be damaged byheavy
discharging. #
Do not remo vethe battery main switch. #
Consult a qualified specialist workshop
to put theve hicle out of use. %
No
tethere maining time before the next
service due date and oil change . The time
re cording is also dis rupted if the po wer sup‐
ply is disconnected. #
Switch off the ignition and wait at least
15 minutes. #
Remo vecover1. Todo this, take hold of the
co ver at the upper edge, mo veit outwards in
th e direction of the driver's door and lift it off. #
Press and hold button 3. #
Pull plug 2out of the ground pin. #
Push plug 2asfar as possible in the direc‐
tion of the ar row sothat it cannot make con‐
ta ct wi th the ground pin.
All star ter battery consumers are disconnec‐
te d from the po wer supp ly.
Switching on the po wer supply Battery main switch
#
Press plug 2onto the ground pin until you
fe el it engage and plug 2is in full contact
with the ground pin.
All star ter battery consumers are reconnec‐
te dto the po wer supply. #
Fasten co ver1. Todo this, place the co ver
on from abo ve. #
Press the co ver into the neighboring switch‐
ing console on theright hand side. Driving and parking
121