Using turn signals
Press the lever beyond the resistance point.
The turn signal lever returns into is starting po‐
sition after actuation.
To switch off manually, slightly tap the lever to
the resistance point.
Triple turn signal activation
Slightly tap lever.
The turn signal flashes three times.
The function can be activated or deactivated.
On the Control Display:
1."Settings"2."Lighting"3."Triple turn signal"
Settings are stored for the profile currently
used.
Signaling briefly
Press the lever to the resistance point and hold
it there for as long as you want the turn signal
to flash.
Malfunction
Unusually rapid flashing of the indicator lamp
indicates that a turn signal bulb has failed.
High beams, headlight flasher▷High beams, arrow 1.▷High beams off/headlight flasher, arrow 2.
Washer/wiper system
Switching the wipers on/off and brief
wipe
General information
Do not use the wipers if the windshield is dry,
as this may damage the wiper blades or cause them to become worn more quickly.
Information CAUTION
If the wipers are frozen to the windshield,
the wiper blades can be torn off and the wiper
motor overheat on switching on. There is risk of property damage. Defrost the windshield
prior to switching the wipers on.◀
Switching on
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DSC Dynamic Stability Control is
deactivated or DTC Dynamic Traction
Control is activated
Dynamic Stability Control DSC is
switched off or Dynamic Traction Con‐
trol DTC is switched on.
For additional information, refer to Dynamic
Stability Control DSC, refer to page 141, and
Dynamic Traction Control DTC, refer to
page 142.
Flat Tire Monitor FTM The Flat Tire Monitor signals a loss of
tire inflation pressure in a tire.
Reduce your speed and stop cau‐
tiously. Avoid sudden braking and steering ma‐
neuvers.
For more information, see Flat Tire Monitor, re‐
fer to page 121.
Tire Pressure Monitor TPM Illuminated: the Tire Pressure Monitor
signals a loss of tire inflation pressure
in a tire.
Reduce your speed and stop cautiously. Avoid
sudden braking and steering maneuvers.
Flashing and then continuously illuminated: no
flat tire or loss of tire inflation pressure can be
detected.▷Interference through systems or devices
with the same radio frequency: After leav‐
ing the area of the interference, the system
automatically becomes active again.▷TPM could not conclude the reset: perform
the reset of the system again.▷A wheel without TPM electronics is
mounted: Have it checked by a dealer’s
service center or another qualified service
center or repair shop as needed.▷Malfunction: Have system checked imme‐
diately by a dealer’s service center or an‐other qualified service center or repair
shop.
For more information, see Tire Pressure Moni‐
tor, refer to page 117.
Steering system Steering system in some cases not
working.
Have steering system checked imme‐
diately by a dealer’s service center or another
qualified service center or repair shop.
Engine functions Have vehicle checked immediately by a
dealer’s service center or another
qualified service center or repair shop.
For additional information, refer to On-board
Diagnostics socket, refer to page 226.
Lane departure warning System is switched on and under cer‐
tain circumstances warns if a detected
lane is left without flashing beforehand.
For additional information, refer to Lane depar‐
ture warning, refer to page 135.
Green lights Turn signal Turn signal switched on.
Unusually rapid flashing of the indicator
lamp indicates that a turn signal bulb
has failed.
For additional information, refer to Turn signal,
refer to page 82.
Parking lights, headlight control Parking lights or headlights are acti‐
vated.
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Replacing componentsVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Onboard vehicle tool kit
The onboard vehicle tool kit is located in a
fold-down cover in the trunk lid.
Unscrew the wing nut to open.
Wiper blade replacement
Information CAUTION
If the wiper arm falls onto the windshield
without the wiper blades installed, the wind‐ shield can be damaged. There is risk of prop‐
erty damage. Secure the wiper arm when re‐
placing the wiper blades and do not fold down
the wipers without the wiper blades installed.◀
Replacing the wiper blades1.To change the wiper blades, fold up, refer
to page 85, the wiper arms.2.Fold up the wipers.3.Position the wiper blade in a horizontal po‐
sition.4.Remove the wiper blade toward one side.5.Insert the new wiper blade in reverse order
of removal until it locks in place.6.Fold down the wipers.
Lamp and bulb replacement
Information
Lights and bulbs
Lights and bulbs make an essential contribu‐
tion to vehicle safety.
The manufacturer of the vehicle recommends
that you have appropriate work performed by a
dealer’s service center or another qualified
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service center or repair shop if you are unfami‐
liar with it or if it has not been described here.
A spare lamp box is available from a dealer’s
service center or another qualified service cen‐
ter or repair shop.
WARNING
Bulbs can get hot during operation. Con‐
tact with the bulbs can cause burns. There is
risk of injuries. Only change bulbs after they
have cooled off.◀
WARNING
Work on switched-on lighting systems
can cause short circuits. There is risk of inju‐
ries or risk of property damage. When working
on the lighting system, switch off the lamps in
question. If necessary, heed the bulb manufac‐
turer's instructions.◀
DANGER
There can be high voltage in the lighting
system. There is danger to life. The manufac‐
turer of your vehicle recommends that the
work on the lighting system including bulb re‐
placement be performed by a dealer’s service
center or another qualified service center or re‐
pair shop.◀
CAUTION
Contaminated bulbs reduce their service
life. There is risk of property damage. Do not
hold new bulbs with your bare hands. Use a
clean cloth or something similar, or hold the
bulb by its base.◀
Light-emitting diodes (LEDs)
Some items of equipment use light-emitting
diodes installed behind a cover as a light
source.
These light-emitting diodes, which are related
to conventional lasers, are officially designated
as Class 1 light-emitting diodes.WARNING
Too intensive brightness can irritate or
damage the retina of the eye. There is risk of
injuries. Do not look directly into the headlights
or other light sources for an extended period of
time. Do not remove the LED covers.◀
Headlight glass
Condensation can form on the inside of the ex‐
ternal lights in cool or humid weather. When
driving with the lights switched on, the con‐
densation evaporates after a short time. The
headlight glass does not need to be changed.
If despite driving with the lights switched on,
increasing humidity forms, e. g. water droplets
in the lamp, the manufacturer of your vehicle
recommends having it checked by a dealer’s
service center or another qualified service cen‐
ter or repair shop.
Headlight setting
The headlight adjustments can be affected by
changing lights and bulbs. After the headlight
adjustment was changed, have it checked and,
if necessary, corrected by a dealer’s service
center or another qualified service center or re‐
pair shop.
Front lights, bulb replacement
Xenon headlights Overview1Corner-illuminating lights2Parking lamp, daytime running lightsSeite 228MobilityReplacing components228
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3Low beams/high beams4Turn signal
Information
Because of the long service life of these bulbs,
the likelihood of failure is very low. Switching
the lights on and off frequently shortens their
service life.
If a bulb fails, turn on the front fog lights and
continue the trip with great care. Comply with
local regulations.
DANGER
There can be high voltage in the lighting
system. There is danger to life. The manufac‐
turer of your vehicle recommends that the
work on the lighting system including bulb re‐
placement be performed by a dealer’s service
center or another qualified service center or re‐
pair shop.◀
For checking and adjusting headlamp aim,
contact a dealer’s service center or another
qualified service center or repair shop.
Parking lights and roadside parking lamp
Follow general instructions, refer to page 227.
These lights feature LED technology.
Contact a dealer’s service center or another
qualified service center or repair shop in the
event of a malfunction.
Accessing the bulbs
Remove the screws and fold down the lid.
Turn signal
Follow general instructions, refer to page 227.
The illustration shows the left side of the en‐
gine compartment.
24-watt bulb, PY.
Unscrew the lid, remove it, and change the
bulb.
Corner-illuminating lights
Follow general instructions, refer to page 227.
The illustration shows the left side of the en‐
gine compartment.
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55-watt bulb, H7.1.Fold open the cover in the engine compart‐
ment.2.Unscrew the lid and remove it.3.Unscrew the bulb holder counterclockwise.4.Remove the bulb and replace it.5.Insert the new bulb and attach the cover in
the reverse order.LED headlights
Overview1Corner-illuminating lights2Low beams/high beams3Parking lamp, daytime running lights4Turn signal5Side marker lights
Light-emitting diodes (LEDs)
With LED headlights, all front lights and side
indicators are designed with LED technology.
If an LED fails, switch on the front fog lamps
and continue the trip with great care. Comply
with local regulations.
Contact a dealer’s service center or another
qualified service center or repair shop in the
event of a malfunction.
LED front fog lights
These front fog lights are made using LED
technology. Contact a dealer’s service center
or another qualified service center or repair
shop in the event of a malfunction.
Turn signal in exterior mirror
The turn signals in the exterior mirrors feature
LED technology. Contact a dealer’s service
center or another qualified service center or re‐
pair shop in the event of a malfunction.
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Tail lights, bulb replacement
Overview1Turn signal2Reversing lamp3Inside brake lamp4Rear lamp5Outside brake lamp6Rear reflector
Turn signal, outer brake, tail, and
license plate lights
Follow general instructions, refer to page 227.
These lights feature LED technology.
Contact a dealer’s service center or another
qualified service center or repair shop in the
event of a malfunction.
Lights in the trunk lid
Access to the lights
1.Remove the three screws using the screw
driver from the onboard vehicle tool kit.2.Fold away the cover.
Inside brake lamp
Follow general instructions, refer to page 227.
21-watt bulb, H21W.
The illustration shows the position of the bulb
in the installed bulb holder.
Squeeze the clips together and remove the
bulb holder.
Press the bulb into the bulb holder, turn coun‐
terclockwise and remove.
Reversing lamp
Follow general instructions, refer to page 227.
16-watt bulb, W16W.
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The illustration shows the position of the bulb
in the installed bulb holder.
Squeeze the clips together and remove the
bulb holder.
Pull out the bulb and replace it.
Changing wheels Information
When using run-flat tires or sealants, a tire
does not need to be changed immediately in
the event of pressure loss due to a flat tire.
Which is why no spare tire is available.
The tools for changing wheels are available as
accessories from your dealer’s service center
or another qualified service center or repair
shop.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated at the positions shown.
WARNING
Incorrect handling of the vehicle jack can
damage the vehicle's underbody and expose
high-voltage components. There is risk of inju‐
ries or risk of property damage. Position the
vehicle jack only at the locations shown. Make
sure not to damage any of the underbody pan‐
eling parts.◀
Vehicle battery Maintenance
The battery is maintenance-free.
The added amount of acid is sufficient for the
service life of the battery.
More information about the battery can be re‐
quested from a dealer’s service center or an‐
other qualified service center or repair shop.
Battery replacement CAUTION
Vehicle batteries that are not compatible
can damage vehicle systems and impair vehi‐
cle functions.There is risk of property damage.
Information on the compatible vehicle batteries
is available at your dealer's service center.◀
After a battery replacement, the manufacturer
of your vehicle recommends that the vehicle
battery be registered on the vehicle by a
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