Emergencies
● If a br
e
akdown lorry is used, vehicles with
automatic transmission are only allowed to
be towed with the front wheels suspended.
Towing vehicles with four-wheel drive
(4Drive)
Four-wheel drive vehicles (4Drive) can be
towed using a tow bar or tow rope. If the ve-
hicle is towed with the front or rear axle sus-
pended, the engine must be switched off,
otherwise the transmission may be damaged.
Cases where towing a vehicle is not allowed
● If, due to a fault, the gearbox is out of lubri-
cant.
● If
the vehicle battery is discharged, be-
cause the s
teering remains locked and, if ap-
propriate, the electronic parking brake can-
not be deactivated or the electronic lock of
the steering column released.
● If a distance above 50 km needs to be trav-
elled.
● When, f
or example, after an accident, the
smooth rotation of
the wheels or the steering
operation cannot be guaranteed.
When the vehicle is to tow another vehicle:
● Observe legal requirements.
● Keep in mind the instructions in the man-
ual on to
wing vehicles. Note
The vehicle can only be towed if the electron-
ic p ark
ing brake and the electronic lock of the
steering column are deactivated. If the vehi-
cle has no power supply or there is an electric
system fault, the engine must be tow-started
››› page 69 to deactivate the electronic
parking brake and the electronic lock of the
steering column. Fitting the front towing eye
Fig. 98
Front bumper on right: remove the lid. Fig. 99
Front bumper on right: towline an-
chor ag
e screwed in. The housing of the screw towing eye is on the
right
s
ide of
the front bumper behind a lid
››› Fig. 98.
The towing eye should always be kept in the
vehicle.
Bear in mind the instructions for towing
››› page 99.
Fitting the towline anchorage
● Remove the towing eye from the vehicle
tool
kit in the luggage compartment
››› page 95.
● Extract the lid for the towing eye using the
vehicl
e key blade (if you do not have the spe-
cific tool), pressing on the side and levering
gently from left to right.
● Remove the lid and let it hang from the ve-
hicle.
100
Emergencies
CAUTION
● The to w
ing eye must always be completely
and firmly tightened. Otherwise, it could be
released while towing and tow-starting.
● If the vehicle is factory-equipped with a
tow
ing bracket, it is only allowed to tow with
a tow bar if this has been specially designed
to be installed with a tow hitch. If an unsuita-
ble tow bar is used, both the tow hitch and
the vehicle may be damaged. Instead, a tow
rope should be used. Driving tips for towing
Towing requires some expertise and experi-
enc
e, e
s
pecially when using a tow rope. Both
drivers should be familiar with the difficulties
involved in towing. For this reason, inexper-
ienced drivers should abstain from towing.
During towing, it should be ensured that no
impermissible tractive forces or shocks are
generated. When towing on an unpaved
road, there is always a risk of overloading
and damaging the anchorage points.
During towing, the towing vehicle can signal
the change of direction even with the hazard
warning lights turned on. To do so, at the
same time, the turn signal lever must be op-
erated with ignition switched on. Meanwhile,
the hazard warning lights will go off. When
the turn signal lever is returned to the rest position, the hazard warning lights will be
automatic
ally reactivated.
Notes for the driver of the towed vehicle ● Leave the ignition on, so that the steering
is not
blocked, and the electronic parking
brake may be deactivated and the turn sig-
nals and wash/wipe operated.
● More strength is required at the steering
wheel as
the power steering does not oper-
ate when the engine is switched off.
● You should depress the brake much harder
as the br
ake servo does not operate. Avoid
hitting the towing vehicle.
● Bear in mind the information and instruc-
tions in the m
anual of the vehicle to be tow-
ed.
Notes for the driver of the towing vehicle
● Accelerate with particular care and caution.
Avoid sh
arp manoeuvres.
● Brake earlier than usual and smoothly.
● Bear in mind the information and instruc-
tions in the m
anual of the towed vehicle. Fuses and bulbs
F u
se
s
Introduction In general, a fuse can be assigned to various
electric
al
components. Likewise, an electrical
component can be protected by several
fuses.
Only replace fuses when the cause of the
problem has been solved. If a newly inserted
fuse blows after a short time, you must have
the electrical system checked by a special-
ised workshop as soon as possible. WARNING
The high voltages in the electrical system can
give seriou s
electrical shocks, causing burns
and even death!
● Never touch the electrical wiring of the igni-
tion syst
em.
● Take care not to cause short circuits in the
electrica
l system. WARNING
Using unsuitable fuses, repairing fuses or
bridging a c urr
ent circuit without fuses can
cause a fire and serious injury. 102
Controls and displays
Operation
C ontr
o
ls and displays
General instrument panel Door release lever
Centr
al
locking switch . . . . . . . . . . . .128
Control for the electric adjustment
of the ext
erior mirrors . . . . . . . . . . . . . 155
Air outlets . . . . . . . . . . . . . . . . . . . . . . . . 174
Control lever for:
– Turn s ign
als and main beam
headlights . . . . . . . . . . . . . . . . . . . . . 145
– Lane Ass i
st . . . . . . . . . . . . . . . . . . . . . 230
– Main beam a
ssist . . . . . . . . . . . . . . . 146
– Cruise c
ontrol system (CCS) . . . . .212
Depending on equipment fitted:
– Lev er f
or cruise control . . . . . . . . . .212
Steering wheel with horn and – Driver airbag . . . . . . . . . . . . . . . . . . . 21
– On-boar d c
omputer controls . . . .36
– Contro
ls for radio, telephone,
navigation and speech dialogue
system ›››
Booklet Radio
– Paddle levers for tiptronic gear-
shift (automatic gearbox) . . . . . . .195
Instrument panel . . . . . . . . . . . . . . . . . 114
1 2
3
4
5
6
7
8 Control lever for:
– Wind
s
creen wipers and washer . .153
– Wipe and wa
sh system . . . . . . . . . . 153
– On-board c
omputer . . . . . . . . . . . . . 36
Depending on equipment fitted: ra-
dio or disp
lay for Easy Connect
(navigation, radio, TV/video) . . . . . .120
Depending on the equipment, but-
tons
for:
– Start-Stop system . . . . . . . . . . . . . . . 208
– Park a
ssist system . . . . . . . . . . . . . . 262
– Hazard w
arning lights . . . . . . . . . .149
– Tyr
e pressure switch . . . . . . . . . . . .313
– Airbag off di
splay . . . . . . . . . . . . . . . 88
Depending on the equipment,
glov e c
ompartment with: . . . . . . . . .161
– CD pl a
yer* and/or SD card*
››› Booklet Radio
Front passenger airbag . . . . . . . . . . .21
Front passenger airbag switch . . . .88
Passenger seat heating control . . . .158
Depending on the equipment, con-
tro l
s for:
– Heating and ventilation system or
manual air conditioner . . . . . . . . . .54, 53
– Autom atic
air conditioner . . . . . . .51
Depending on the equipment:
– USB/A UX-IN inp
ut . . . . . . . . . . . . . . 123
9
10
11
12
13
14
15
16
17 –
Light er/po
w
er socket . . . . . . . . . . . 162
– Connectivity
Box/Wireless Charg-
er* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
– Storag
e compartment
Gear lever for: – Manual gearbox . . . . . . . . . . . . . . . . 192
– Automatic
gearbox . . . . . . . . . . . . . 193
Rotating control(Driving Experience
button) f
or driving modes . . . . . . . . .242
Auto Hold switch . . . . . . . . . . . . . . . . . 211
Electronic parking brake switch . . .186
Starter button (Keyless Access lock-
ing and ignition sys
tem) . . . . . . . . . . 183
Driver's seat heating control . . . . . .158
Ignition lock (vehicles without Key-
les
s Access) . . . . . . . . . . . . . . . . . . . . . . 181
Steering column adjustment lev-
er . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Knee airbag . . . . . . . . . . . . . . . . . . . . . . 23
Bonnet lock release . . . . . . . . . . . . . . .299
Headlight range control . . . . . . . . . . .151
Headlight switch . . . . . . . . . . . . . . . . . 144
Electric windows . . . . . . . . . . . . . . . . . 139 Note
● Some of the equipment li
sted in this sec-
tion is only fitted on certain models or are op-
tional extras. » 18
19
20
21
22
23
24
25
26
27
28
29
30
113
Technical data
Advice
Operation
Emergencies
Safety
Communications and multimedia
Communications and multimedia
C ontr
o
ls on the steering wheel*
Operating the audio, telephone and navigation system with voice control Fig. 123
Controls on the steering wheel. The steering wheel includes a multifunction
modu
l
e fr
om where it is possible to control the audio, telephone and radio/navigation
function
s without needing to distract the
driver.
ButtonRadioMedia (except AUX)AUXTelephone a)Navigation a)
ATurn
Turn volume up/down. You do
not need to be in audio mode
(radio).Turn volume up/down. You do
not need to be in audio mode
(media).Turn volume up/down. You do
not need to be in audio mode
(media).Turn volume up/down. You do
not need to be in telephone
mode.
Turn announcement volume
up/down. You do not need to
be in navigation mode but
there has to be an announce-
ment active when you adjust
the volume.
APressMute volume.Mute volume.Mute volume.Mute incoming call.Mute the current navigation an-
nouncement.
Ba)Activate/deactivate voice control.
This function can be used from any mode (audio, media, navigation, assistants, vehicle status, travel data). When the system is in telephone mode this button’s function
is deactivated during the ongoing call, and without Radio/Media functionality (except AUX).
» 121
Technical data
Advice
Operation
Emergencies
Safety
Lights and visibility
The light distribution of the halogen and full-
LED he a
dlights
allows the specific “tourist
light” values to be met without the need for
stickers or changes in the settings. Note
“Tourist light” is only allowed temporarily. If
you ar e p
lanning a long stay in a country that
drives on the other side, you should take the
vehicle to an Authorised Technical Service to
change the headlights. Headlight range control
Fig. 145
Next to the steering wheel: Head-
light r
an
ge control The headlight range control
››
›
Fig. 145 is
modified according to the value of the head-
light beam and the vehicle load status. This
offers the driver optimum visibility and the
headlights do not dazzle oncoming drivers
››› . The headlights can only be adjusted when
the dip
ped be
am i
s switched on.
To reset, turn switch ››› Fig. 145:
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.
OR:
Using the Easy Connect system, by means of
the button and the function button SET-
TINGS > Lights > Headlight height
adjustment
› ›
›
page 33).
Setting 0Two front occupants, luggage compart-
ment empty
Setting 1All seats occupied, luggage compart-
ment empty
Setting 2All seats occupied, luggage compart-
ment full. With trailer and minimum
drawbar load.
Setting 3Driver only, luggage compartment full
Driving with trailer and minimum draw-
bar load. Dynamic headlight range control
The contr
o
l 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. Lighting of the instrument panel,
s
c
r
eens and controls Depending on the model, the lighting of the
in
s
trument
panel and controls can be adjus-
ted in the Easy Connect system, using the button and the SETTINGS
fu
nction b
utton
››› page 33.
With the ignition on and without light activa-
tion, the instrument panel lighting remains
activated in daytime light conditions. The
lighting is reduced as the exterior light di-
minishes. In some cases, e.g. when driving »
151
Technical data
Advice
Operation
Emergencies
Safety
Operation
Headlight wash/wipe system*
The he a
dlight
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. Rain sensor*
Fig. 147
Windscreen wiper lever: adjusting
the r ain sen
sor A Fig. 148
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 153. Move the lever to the required position
›››
Fig. 147:
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 16 km/h (10 mph).
Rain sensor modified behaviour
Possible causes of faults and mistaken read-
ings on the sensitive surface ››› Fig. 148 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
154
Operation
WARNING
● Never ru n the en
gine in confined spaces, as
the exhaust gases are poisonous. CAUTION
Avoid high engine speeds, full throttle and
extr eme lo
ad conditions until the engine has
reached its normal operating temperature,
otherwise this can damage the engine. For the sake of the environment
Do not warm up the engine by idling it. You
shoul d driv
e off as soon as you start the en-
gine. This will help avoid unnecessary ex-
haust emissions. Note
● If it i
s difficult to turn the ignition key to
the position 2 , turn the steering wheel to
both side s
to release the steering lock.
● When starting from cold, the engine may be
a little noisy
for the first few seconds until oil
pressure has built up in the hydraulic valve
lifters. This is quite normal, and no cause for
concern.
● If the vehicle battery is disconnected and
reconnect
ed, the key must remain in the posi-
tion 1 for around 5 seconds before starting
up.
● Vehic
les with automatic gearbox: depend-
ing on the cou
ntry, after switching off the ig-
nition, you can only remove the ignition key if the selector lever is in position “P” (parking
lock). Ne
xt, the sel
ector lever is locked. Switching off the engine with the key
Switching off the engine
– Stop the vehicle.
– Turn the ignition key to position 1 ›››
Fig. 177.
Eng agin
g the steering wheel lock
In vehicles with automatic gearbox, the igni-
tion key can only be removed when the selec-
tor lever is in position P.
– Remove the key from the ignition in posi-
tion 1
› ›
› Fig. 177
››› .
– Turn the steering wheel until you hear it en-
gag
e.
P
ossible vehicle theft is prevented with the
steering lock engaged. WARNING
● Never sw it
ch the engine off until the vehi-
cle is stationary. The brake servo and power
steering functions will not be completely cov-
ered under warranty. More force may also be
needed to turn the steering wheel or to brake.
As you cannot steer and brake in the normal
manner, there is a greater risk of accidents
and serious injury. ●
Never r emo
ve the key from the ignition if
the vehicle is in motion. Otherwise, the steer-
ing could suddenly lock, making it impossible
to steer the vehicle: risk of accident!
● Always take the key with you when you
leav
e the vehicle. This is particularly impor-
tant if there are children in the vehicle, as
they might otherwise be able to start the en-
gine or use power-operated equipment (e.g.
the electric windows), which could cause in-
juries. CAUTION
If the engine has been running under high
loa d f
or a long time, there is a risk of heat
building up in the engine compartment after
it has been switched off; this could cause en-
gine damage. For this reason, you should idle
the engine for approximately 2 minutes be-
fore you switch it off. Note
After the engine is switched off the radiator
fan m a
y run on for up to 10 minutes, even if
the ignition is switched off. It is also possible
that the fan turns itself on once more if the
coolant temperature increases due to the
heat accumulated in the engine compartment
or due to its prolonged exposure to solar ra-
diation. 182
Driving
pulling up the ››
› Fig. 180 switch when
starting off.
The electronic parking brake is not discon-
nected until the button is released. This
can facilitate starting off when a heavy load
is towed ››› page 273.
Automatic activation of the electronic park-
ing brake when exiting the vehicle incorrect-
ly
In vehicles with automatic transmission, the
electronic parking brake is activated auto-
matically when exiting the vehicle incorrectly
if: ● The selector lever is in the D/S or R posi-
tion or in the
Tiptronic selector gate.
● AND: the vehicle is stationary.
● AND: the driv
er door is
open.
Emergency braking function
Only use the emergency brake function if you
are unable to stop the vehicle with the foot
brake ››› .
● Pull and hold the › ›
›
Fig. 180 button in
this position to forcefully stop the vehicle. At
the same time, an acoustic warning can be
heard.
● To stop the braking process, release the
button or pr
ess the accelerator. WARNING
The improper use of the electronic parking
brak e c
an cause accidents and serious injury.
● Never use the electronic parking brake to
stop the
vehicle, unless it is an emergency.
Braking distances can be considerably lon-
ger, since, under certain circumstances, only
the rear wheels brake. Always use the foot
brake.
● Never accelerate from the engine when a
gear r
ange or a gear is engaged and the en-
gine is running. The vehicle could move, even
if the electronic parking brake is activated. CAUTION
To prevent the vehicle from unintentionally
mov in
g when parking it, first apply the elec-
tronic parking brake and then remove your
foot from the brake pedal. Note
● In v ehic
les with a manual gearbox, releas-
ing the clutch and accelerating at the same
time automatically disconnects the electronic
parking brake.
● If the vehicle battery is flat, it will not be
poss
ible to disconnect the electronic parking
brake. Use the jump-start ›››
page 69.
● When the electronic parking brake is ap-
plied or rel
eased, noises may be heard.
● The system performs automatic and audi-
ble t
ests sporadically in the parked vehicle if some time elapses without the electronic
park
in
g brake being used. Parking
The electronic parking brake should always
be app
lied when the
vehicle is parked.
Always note the following points when park-
ing the vehicle: – Use the brake pedal to stop the vehicle.
– Apply the electronic parking brake.
– Put it in 1st gear.
– Switch the engine off and remove the key
from the ignition. T
urn the steering wheel
slightly to engage the steering lock.
– Never leave a vehicle key in the vehicle.
Additiona
l notes on parking the vehicle on
gradients:
Turn the steering wheel so that the vehicle
rolls against the kerb if it started to roll.
● If the vehicle is parked facing downhil
l,
turn the front wheels so that they point to-
wards the kerb .
● If the vehicle is parked facing uphill
, turn
the front wheels so that they point away from
the kerb. »
187
Technical data
Advice
Operation
Emergencies
Safety