Emergencies
Changing the windscreen wiper
b l
a
des
Changing the windscreen and rear
window wiper blades Read the additional information carefully
›› ›
page 73.
Perfect windscreen wiper blade condition is
essential for clear vision. Damaged wiper
blades should be replaced immediately.
The windscreen wiper blades are supplied as
standard with a layer of graphite. This layer is
responsible for ensuring that the wipe is si-
lent. If the graphite layer is damaged, the
noise of the water as it is wiped across the
windscreen will be louder.
Check the condition of the wiper blades regu-
larly. If the wipers scrape across the glass ,
they should be changed if they are damaged,
or cleaned if they are dirty ››› .
If thi
s
does not produce the desired results,
the setting angle of the windscreen wiper
arms might be incorrect. They should be
checked by a specialised workshop and cor-
rected if necessary. WARNING
Do not drive unless you have good visibility
through a l
l windows! ●
Cle
an the windscreen wiper blades and all
windows regularly.
● The wiper blades should be changed once
or twice a
year. CAUTION
● Dam aged or dir
ty windscreen wipers could
scratch the glass.
● Never use fuel, nail varnish remover, paint
thinner or simil
ar products to clean the win-
dows. This could damage the windscreen
wiper blades.
● Never move any windscreen wiper by hand.
This c
ould cause damage.
● To prevent damage to the bonnet and the
winds
creen wiper arms, the latter should only
be lifted off the windscreen when in service
position. Note
● The wind s
creen wiper arms can be moved
to the service position only when the bonnet
is properly closed.
● You can also use the service position, for
examp
le, if you want to fix a cover over the
windscreen in the winter to keep it clear of
ice. Towing or tow-starting
Gener a
l
information Read the additional information carefully
›› ›
page 70.
Tow-starting means starting the engine of
the vehicle while another pulls it.
Towing means one vehicle pulling another
that is not roadworthy.
If the vehicle comes with the Keyless Access
system, towing is only allowed with the igni-
tion on!
The vehicle battery drains if the vehicle is
towed with the engine switched off and the
ignition connected. Depending on the battery
charge status, the drop in voltage may be so
large, even after just a few minutes, that no
electrical device in the vehicle may work e.g.
the hazard warning lights. In vehicles with
the Keyless Access system, the steering
wheel could lock up. WARNING
If the vehicle has no electrical power, the
brak e light
s, turn signals and all other lights
will no longer function. Do not have the vehi-
cle towed away. Failure to follow this instruc-
tion could result in an accident. 100
Instruments and warning/control lamps
● To c
ontinue settin
g the time, press button
4 . Hold button down to scroll through the
number s
quic
kly.
● Once you have set the time, the second
count
will begin from 0 automatically.
● Press the button 4 again in order to finish
settin g the time.
● Onc e
you have set the time, the time indi-
cator w
ill disappear and the changes will re-
main.
The time can also be set on the Easy Connect
system using the button and the function
b utt
on
SETTINGS > Date and time
››› page 122.
Compass
With the ignition on and the navigation sys-
tem on, the cardinal point corresponding to
the direction of travel of the vehicle is dis-
played on the instrument panel.
Selector lever position
The selected gear is displayed on the side of
the selector lever and on the instrument pan-
el display. In positions D and S, and with the
Tiptronic, the corresponding gear is also dis-
played. Recommended gear (manual gearbox)
The r
ecommended g
ear in order to save fuel
is displayed on the instrument panel while
you are driving ›››
page 41.
Second speed display (mph or km/h)
In addition to the speedometer, the speed
can also be displayed in a different unit of
measurement (in miles or in km per hour).
This option cannot be deactivated in models
destined for countries in which the second
speed must always be visible.
The second speed display can be adjusted in
the Easy Connect system by means of the button and the function button SETTINGS >
Units › ›
›
page 122.
Speed warning
When the speed setting is exceeded, this will
be indicated on the instrument panel display.
This is very useful, for example when using
winter tyres that are not designed for driving
at the maximum speed of the vehicle
››› page 42.
The speed warning settings can be adjusted
in the Easy Connect system by means of the button and the function button SET-
TINGS > Driver Assistance
› ›
›
page 122. Start-Stop operating display
Updat
ed information relating to the status is
displayed on the instrument panel
››› page 202.
Low consumption driving status (ECO)*
Depending on the equipment, when driving,
the “ ECO” display appears on the instrument
panel when the vehicle is in low consump-
tion status due to active cylinder manage-
ment (ACT ®
)* ››› page 198.
Identifying letters on engine (MKB)
Hold the button ››› Fig. 125 4 down for more
th an 15 sec
ond
s to display the identifying
letters of the vehicle engine (MKB). To do
this, the ignition must be switched on and
the engine switched off. WARNING
Observe the safety warnings ›››
in Warning
symbol s on p
age 122. WARNING
Even though outside temperatures are above
freez in
g, some roads and bridges may be icy.
● At outside temperatures above +4°C
(+39°F), even when the “ice c
rystal” symbol
is not visible, there may still be patches of ice
on the road.
● The outside temperature sensor takes a
guideline meas
urement. » 119
Technical data
Advice
Operation
Emergencies
Safety
Operation
Examples of priority 1 warning messages
(r ed)
● Br ak
e system symbol with the warnin
g
message STOP BRAKE FLUID INSTRUC-
TION MANUAL or STOP BRAKE FAULT IN-
STRUCTION MANUAL .
● Coolant symbol with the warnin
g mes-
sage STOP SEE COOLANT INSTRUCTION
MANUAL .
● Engine oil pressure symbol with the
warnin
g message STOP ENGINE OIL
PRESSURE LOW! INSTRUCTION MANUAL .
Warning messages, Priority 2 (yellow)
If one of these faults occurs, the correspond-
ing warning lamp lights up and is accompa-
nied by an audible warning. Check the corre-
sponding function as soon as possible al-
though the vehicle may be used without risk.
If several priority 2 warning messages are de-
tected at the same time, the symbols are dis-
played one after the other for about 2 sec-
onds at a time. After a set time, the informa-
tion text will disappear and the symbol will
be shown as a reminder at the side of the
display.
Priority 2 warning messages will not be
shown until all Priority 1 warning messages
have been dealt with! Examples of priority 2 warning reports (yel-
low):*
●
Fuel
warning light with the information text
PLEASE REFUEL . WARNING
If the warning lamps and messages are ignor-
ed, the v ehic
le may stall in traffic, or may
cause accidents and severe injuries.
● Never ignore the warning lamps or text
mess
ages.
● Stop the vehicle safely as soon as possible.
● Park the vehicle away from traffic and en-
sure th
at there are no highly flammable ma-
terials under the vehicle that could come into
contact with the exhaust system (e.g. dry
grass, fuel).
● A faulty vehicle represents a risk of acci-
dent for the driv
er and for other road users. If
necessary, switch on the hazard warning
lamps and put out the warning triangle to ad-
vise other drivers.
● Before opening the bonnet, switch off the
engine and al
low it to cool.
● In any vehicle, the engine compartment is a
hazar
dous area and could cause severe inju-
ries ››› page 273. CAUTION
Failure to heed the control lamps and text
mes s
ages when they appear may result in
faults in the vehicle. Introduction to the Easy
C
onnect
sy
stem*
System settings (CAR)* CAR menu Read the additional information carefully
›› ›
page 34
To select the settings menus, depending on
the version, press the Easy Connect button and the
S
ET
TINGS function button, OR
pr e
s
s the button and then SETTINGS .
The act ual
number of
menus available and
the name of the various options in these me-
nus will depend on the vehicle’s electronics
and equipment.
When the function button check box is activa-
ted , the function is active.
Pressing the menu button will always take
y ou t
o the l
ast menu used.
Any changes made using the settings menus
are automatically saved on closing those me-
nus.
Menu Vehicle settingsPage
ESC system››› page 181
Tyres››› page 287 122
Operation
For the sake of the environment
Please dispose of your used batteries correct-
ly and w ith r
espect for the environment.Synchronising the remote control key
If it is not possible to unlock or lock the door
with the r
emot
e control, it should be re-
synchronised.
While the vehicle is open:
– Press the button 2
› ›
›
Fig. 135 on the re-
mote control.
– Then close the vehicle using the key shaft
within one minute.
Whi
le the vehicle is closed:
– Press the button 1
› ›
›
Fig. 135 on the re-
mote control.
– Then close the vehicle using the key shaft
within one minute.
It
is possible that the vehicle could no longer
be opened and closed with the remote con-
trol if the button is repeatedly pressed out-
side of the effective range of the radio fre-
quency remote control. The remote control
key will have to be resynchronised. Spare remote control keys are available at
your T
echnical Service, where they must be
matched to the locking system.
Up to five remote control keys can be used.
Central locking system Des
cription Read the additional information carefully
›› ›
page 15.
The central locking system enables you to
lock and unlock all doors and the rear lid by
just pushing the button.
Central locking can be activated by using any
of the following options:
● the key, by inserting it into the driver door
cylinder and r ot
ating it in the opening direc-
tion. Depending on the vehicle version, ei-
ther all doors will be unlocked or only the
driver door will be unlocked. All doors will be
locked on locking the vehicle using the key.
● the interior central lock button
›››
page 134.
● the radio frequency remote control , usin
g
the buttons on the key ›››
page 130.
Various functions are available to improve
the vehicle safety: Locking system “Safe*”
Selective* u
nlocking system
Self-locking system to prevent involunta-
ry unlocking
Automatic speed dependent locking and
unlocking system*
Emergency unlocking system
Unlocking the vehicle* Press button ››› Fig. 135 on remote
control to unlock all the doors and rear
lid.
Locking the vehicle* Press button ››› Fig. 135 on the remote
control to lock all doors and the rear lid
or turn the key in the door to lock all
doors and the rear lid. WARNING
● Loc k
ing from the outside carelessly or with-
out good visibility may lead to bruising, par-
ticularly in the case of children.
● When locking a vehicle, never leave chil-
dren un
accompanied inside, as from the out-
side it will be difficult to provide assistance if
required.
● Having the doors locked prevents intruders
from gettin
g in, for example when stopped at
a traffic light. –
–
–
–
–
–
–
132
Operation
Switching lights on and off Read the additional information carefully
›› ›
page 31
The driver is personally responsible for the
correct use and adjustment of the lights in all
situations. Note
● The le g
al requirements regarding the use of
vehicle lights in each country must be ob-
served.
● The dipped beam headlights will only work
with the ignition on. The s
ide lights come on
automatically when the ignition is turned off.
● If the lights are left on after the key has
been taken out
of the ignition lock, an audi-
ble warning sounds while the driver door re-
mains open. This is a reminder to switch the
lights off.
● The use of the lighting described here is
subj
ect to the relevant statutory require-
ments. Automatic lighting*
Activation
– Rotate the switch to the po
sition, this
indication will light up.
Deactivation
– Turn the light switch to .
Automatic
lighting
If automatic headlight control is switched on,
dipped beam headlights are automatically
switched on by a photosensor if you drive in-
to a tunnel, for example. WARNING
● Ev en if
the automatic headlight control is
switched on, the dipped beam headlights will
not be switched on with fog. Therefore, the
dipped beam must be switched on manually. Note
● For v
ehicles with the automatic headlight
system, when the key is removed from the ig-
nition, the audible warning will only sound if
the light knob is in position .
● The use of the lighting described here is
subj
ect to the relevant statutory require-
ments. ●
Do not p ut
stickers on the windscreen in
front of the sensor. This may cause disrup-
tions or faults in the automatic lighting sys-
tem.
● The rain sensor switches on the dipped
beam hea
dlights when the windscreen wipers
have been operating continuously for a few
seconds and it switches the lights off when
the continuous or interval wipe is switched
off for some minutes. Daytime running lights
The daytime running lights consist of individ-
ual
lights, int
e
grated in the front headlights.
By connecting the daytime running lights,
these lights are switched on 1)
››› .
The d a
ytime ru
nning lights switch on every
time the ignition is switched on, if the switch
is in positions or , according to the level
of exterior lighting.
When the light switch is in position , a
light sensor automatically switches dipped
beam on and off (including the control and
instrument lighting) or the daytime running
lights depending on the level of exterior
lighting. 1)
On vehicles equipped with rear LED lights, the rear
side light i
s switched on as well.
144
Lights and visibility
WARNING
● Never driv e w
ith daytime lights if the road
is not well lit due to weather or lighting con-
ditions. Daytime lights do not provide
enough light to illuminate the road properly
or be seen by other road users.
● On vehicles with rear lights with bulbs,
when activating the d
aytime running light
the rear lights are not switched on. A vehicle
which does not have the rear lights on may
not be visible to other drivers in the dark-
ness, in the case of heavy rain or in condi-
tions of poor visibility. Fog lights
Fig. 146
Dash panel: light control. Switching on the front fog lights*
● Pull the light switch to the first point
› ›
›
Fig. 146 1 , from positions
, or .
The symbo l
in the light switch lights up. Switching on the rear fog light (vehicles with
front f
og lights)
● Completely pull the light switch 2 from
po s
ition
, or . The lamp on the in-
strument panel lights up.
Switching on the rear fog light (vehicles with
no front fog lights)
● Completely pull the light switch 2 from
po s
ition
, or . This type of switch
only has one position. The lamp on the in-
strument panel lights up.
Turn signal and main beam lever Read the additional information carefully
› ›
›
page 32
Parking lights
● Switch the ignition off and remove the key
from the lock.
● Mo
ve the turn signal lever up or down to
turn the right or l
eft-hand parking lights on,
respectively.
Convenience turn signals
For the one-touch signalling, when the igni-
tion is switched on, move the lever as far as
possible upwards or downwards and release
the lever. The turn signal will flash three
times. One-touch signalling is activated and deacti-
vated in the E
asy Connect system via the button and the function button SETTINGS >
Lights > One-touch signalling
› ›
›
page 34.
In vehicles that do not have the correspond-
ing menu, this function can be deactivated in
a specialised workshop. WARNING
The main beam can dazzle other drivers. Risk
of ac c
ident! Never use the main beam head-
lights or the headlight flasher if they could
dazzle other drivers. Note
● If the c on
venience turn signals are operat-
ing (three flashes) and the other convenience
turn signals are switched on, the active part
stops flashing and only flashes once in the
new part selected.
● The turn signals only
work when the igni-
tion is switched on. The corresponding warn-
ing lamp flashes in the instrument pan-
el. The control lamp flashes when the turn
signals are operated, provided a trailer is cor-
rectly attached and connected to the vehicle.
If a turn signal bulb is defective, the control
lamp flashes at double speed. If the trailer
turn signal bulbs are defective, the control
lamp does not light up. Change the bulb.
● The main beam headligh
ts can only be
switched on if the dipped beam headlights » 145
Technical data
Advice
Operation
Emergencies
Safety
Lights and visibility
Motorway light* The motorway light is available on vehicles
equipped w
ith f
ull-LED lights.
The function is connected/disconnected via
the corresponding Easy Connect system
menu.
● Activation: when going abo
ve 110 km/h
(68 mph) for more than 10 seconds, the dip-
ped beam raises slightly to increase the driv-
er's visibility distance.
● Deactivation: when reduc in
g the speed of
the car below 100 km/h (62 mph), the dip-
ped beam returns to its normal position.
Headlight range control Fig. 148
Dash panel: headlight range control. The lights range control adapts according to
the
v
alue of
the headlight beam and the ve- hicle load status. This offers the driver opti-
mum vi
sibility and the headlights do not daz-
zle oncoming drivers ››› .
The he a
dlights
can only be adjusted when
the dipped beam is switched on.
To reset, turn switch ››› Fig. 148:
ValueVehicle load status a)
Two front occupants, luggage compart-
ment empty
All seats occupied, luggage compartment
empty
All seats occupied, luggage compartment
full. With trailer and minimum drawbar
load.
Driver only, luggage compartment full With
trailer and maximum drawbar load.
a)
If the vehicle load does not correspond to those shown in the
table, it is possible to select intermediary positions.
Dynamic headlight range control
The control is not mounted in vehicles with
dynamic headlight range control. The head-
light range is automatically adjusted accord-
ing to the vehicle load status when they are
switched on. WARNING
Heavy objects in the vehicle may mean that
the hea dlight
s dazzle and distract other driv-
ers. This could result in a serious accident.
● Adjust the light beam to the vehicle load
stat
us so that it does not blind other drivers. Hazard warning lights
Read the additional information carefully
›› ›
page 32
The hazard warning lights are used to draw
the attention of other road users to your vehi-
cle in emergencies.
If your vehicle breaks down:
1. Park your vehicle at a safe distance from mov in
g traffic.
2. Press the button to switch on the hazard warning lights
››› .
3. Switch the ignition off.
4. Apply the handbrake.
5. For a manual gearbox, engage 1st gear; for an aut
om
atic gearbox, move the gear
lever to P.
6. Use the warning triangle to draw the atten- tion of other ro
ad users to your vehicle.
7. Always take the vehicle key with you when you le
ave the vehicle. »
147
Technical data
Advice
Operation
Emergencies
Safety
Operation
could otherwise freeze on the windscreen and
ob
s
cure your view of the road.
● Always note the corresponding warnings
›››
page 73. WARNING
The rain sensor* may not detect enough rain
t o sw it
ch on the wipers.
● If necessary, switch on the wipers manually
when water on the w
indscreen obstructs visi-
bility. CAUTION
In icy conditions, always check that the wind-
sc r
een wipers and the window wiper are not
frozen. If you switch on the windscreen wip-
ers when the wiper blades are frozen to the
windscreen, you could damage both the wip-
er blades and the wiper motor. Note
● The wiper s
and washers will work only
when the ignition is switched on.
● The heat output of the heated jets* is con-
trol
led automatically when the ignition is
switched on, depending upon the outside
temperature.
● In certain versions of vehicles with alarms,
the winds
creen wiper will only work in inter-
val/rain sensor mode when the ignition is on
and the bonnet closed. ●
When the inter v
al wipe function is on, the
intervals are directly proportional to the
speed. This way, the higher the vehicle speed
the shorter the intervals.
● If you stop the vehicle with the windscreen
wiper in pos
ition 1 or 2, it will automatically
change to a lower position speed. The set
speed will be resumed when the vehicle pulls
away.
● The windscreen will be wiped again after
appro
ximately five seconds once the “auto-
matic wash/wipe system” has been activa-
ted, provided the vehicle is moving (drip func-
tion). If you activate the wipers less than 3
seconds after the drip function, a new wash
sequence will begin without performing the
last wipe. For the “drip” function to work
again, you have to turn the ignition off and
then on again.
● Do not put stickers on the windscreen in
front of
the rain sensor*. This may cause sen-
sor disruption or faults.
● Depending on the version of the model,
when you en
gage reverse gear and with the
headlight wiper activated, this can start a
wipe. Rear view mirrors
Int erior mirr or It is dangerous to drive if you cannot see
c
le
arly through the rear window. Interior mirror with automatic anti-dazzle
function*
The anti-d
azzle function is activated every
time the ignition is switched on.
When the anti-dazzle function is enabled, the
interior rear vision mirror will darken auto-
matically according to the amount of light it
receives. The anti-dazzle function is cancel-
led if reverse gear is engaged. Note
● The autom atic
anti-dazzle function will only
work properly if the sun blind* for the rear
window is retracted and there are no other
objects preventing light from reaching the in-
terior rear vision mirror.
● If you have to stick any type of sticker on
the winds
creen, do not do so in front of the
sensors. Doing so could prevent the anti-daz-
zle function from working well or even from
working at all. Folding in the exterior mirrors man-
ua
l
ly The exterior mirrors of the vehicle may be fol-
ded in. F
or thi
s, pr
ess the mirror housing to-
wards the vehicle.
150