The battery compartment is accessible.3.Slide the key in the cover of the battery
compartment and raise the cover.4.Insert a battery of the same type with the
positive side facing up.5.Insert lid and cover.
Have old batteries disposed of by a
dealer’s service center or another quali‐
fied service center or repair shop or
take them to a collection point.
New remote controls
New remote controls are available from a
dealer’s service center or another qualified
service center or repair shop.
Loss of the remote controls The lost remote control can be blocked by a
dealer’s service center or another qualified
service center or repair shop.
Emergency detection of remote control
It is possible to switch on the ignition or start
the engine in situations such as the following:
▷Interference of radio transmission to re‐
mote control by external sources e.g., by
radio masts.▷Empty battery in remote control.▷Interference from radio transmissions
through mobile devices in close proximity
to remote control.▷Interference of radio transmission by
charger while charging items such as mo‐
bile devices in the vehicle.
A Check Control message is displayed if an at‐
tempt is made to switch on the ignition or start
the engine.
Starting the engine via emergencydetection of the remote control
Steptronic transmission: if a corresponding
Check Control message appears, hold the re‐
mote control, as shown, against the marked
area on the steering column and press the
Start/Stop button within 10 seconds while
pressing the brake.
Manual transmission: if a corresponding Check
Control message appears, hold the remote con‐
trol, as shown, against the marked area on the
steering column and press the Start/Stop but‐
ton within 10 seconds while pressing the
clutch.
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Opening from the insideWith the vehicle is stationary, press the
button in the driver's footwell.
Closing
Recessed grips on the inside trim of the tailgate
can be used to conveniently pull down the tail‐
gate.
Comfort Access The concept
The vehicle can be accessed without activating
the remote control.
All you need to do is to have the remote control
with you, such as in your pants pocket.
The vehicle automatically detects the remote
control when it is in close proximity or in the
car's interior.
Comfort Access supports the following func‐
tions:
▷Unlocking/locking of the vehicle.▷Convenient closing.▷Separate unlocking of the tailgate.▷Start the engine.
Information
To avoid locking it into the vehicle, do not place
the remote control in the cargo area.
Functional requirements▷There are no sources of interference
nearby.▷To lock the vehicle, the remote control
must be located outside of the vehicle near
the doors.▷The next unlocking and locking cycle is not
possible until after approx. 2 seconds.▷The engine can only be started if the re‐
mote control is in the vehicle.
Unlocking
On the driver's or front passenger's door han‐
dle, press the button.
This corresponds to pressing the remote control
button:
Locking
On the driver's or front passenger's door han‐
dle, press the button.
This corresponds to pressing the remote control
button:
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To save battery power, ensure that all power
consumers are turned off before locking the ve‐
hicle.
Convenient closing WARNING
With convenient closing, body parts can
be jammed. There is risk of injuries. Make sure
that the area of movement of the doors is clear
during convenient closing. ◀
Press and hold down the handle of the driver or
the front seat passenger.
This corresponds to pressing the remote control
button:
In addition to locking, the windows and glass
sunroof will be closed.
Unlocking the tailgate separately Press button on tailgate's exterior.
This corresponds to pressing the remote control
button:
The situation of the doors does not change.
Malfunction Remote control detection by the vehicle can
among others be malfunctioning under the fol‐
lowing circumstances:
▷The battery of the remote control is dis‐
charged. Replace the battery, refer to
page 34.▷Interference of the radio connection from
transmission towers or other equipment
with high transmit power.▷Shielding of the remote control due to
metal objects.▷Interference of the radio connection from
mobile phones or other electronic devices
in direct proximity.
Do not transport the remote control together
with metal objects or electronic devices.
In the case of a malfunction, unlock and lock
the vehicle using the buttons of the remote
control or using the integrated key, refer to
page 39.
Adjusting Unlocking The settings are saved in the active profile. Per‐
sonal Profile, refer to page 36.
Doors
1. "Settings"2."Doors/key"3. Select the symbol.4.Select the desired function.▷"Driver's door only"
Only the driver's door and the fuel filler
flap are unlocked. Pressing again un‐
locks the entire vehicle.▷"All doors"
The entire vehicle is unlocked.
Tailgate
Depending on optional features and country
version, this setting is not offered in some
cases.
1. "Settings"2."Doors/key"Seite 42CONTROLSOpening and closing42
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3. Select the symbol.4.Select the desired function.▷"Tailgate"
Only the tailgate is unlocked.▷"Tailgate + door(s)"
The tailgate and the doors are un‐
locked.
Locking
The settings are saved in the active profile. Per‐
sonal Profile, refer to page 36.
1. "Settings"2."Doors/key"3.Select desired setting.▷"Lock if no door is opened"
The vehicle locks automatically after a
short period of time if no door is
opened.▷"Lock after start driving"
The vehicle locks automatically after
you drive off.
Confirmation signals from the vehicle
1. "Settings"2."Doors/key"3.Select desired setting.▷"Acoustic sig. lock/unlock"
Unlocking is signaled by one honk of
the horn.▷"Flash when lock/unlock"
Unlocking is signaled by two flashes,
locking by one.
Alarm system
The concept
When the vehicle is locked, the vehicle alarm
system responds to:
▷Opening a door, the hood or the tailgate.▷Movements in the vehicle interior.▷Changes in the vehicle tilt, e. g., during at‐
tempts at stealing a wheel or when towing
the car.▷Disconnected battery voltage.
The alarm system briefly signals tampering:
▷Acoustic alarm.▷By switching on the hazard warning system.▷By flashing the daytime running lights.
Arming and disarming the alarm system
When you lock or unlock the vehicle, either
with the remote control or via the Comfort Ac‐
cess, the alarm system is armed or disarmed at
the same time.
Door lock and armed alarm system
The alarm system is triggered when the door is
opened, when the vehicle is unlocked via the
door lock.
Switch off the alarm, refer to page 44.
Tailgate in case of armed alarm system The tailgate can be opened even when the
alarm system is armed.
After the tailgate is closed, it is locked and
monitored again when the doors are locked.
The hazard warning system flashes once.
Panic mode You can trigger the alarm system if you findyourself in a dangerous situation.
Press button on the remote control for
at least 3 seconds.
To switch off the alarm: press any button.
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Indicator lamp on the interior rearview
mirror▷The indicator lamp flashes briefly every
2 seconds:
The alarm system is armed.▷The indicator lamp flashes after locking:
Doors, hood or tailgate are not correctly
closed. Correctly closed access points are
secured.
After 10 seconds, the indicator lamp flashes
continuously. Interior motion sensor and tilt
alarm sensor are not active.
When the still open access is closed, interior
motion sensor and tilt alarm sensor will be
switched on.▷The indicator lamp goes out after unlock‐
ing:
The vehicle has not been tampered with.▷The indicator lamp flashes after unlocking
until the engine ignition is switched on, but
no longer than approx. 5 minutes:
An alarm has been triggered.
Tilt alarm sensor The tilt of the vehicle is monitored.
The alarm system responds in situations such as
attempts to steal a wheel or when the car is
towed.
Interior motion sensor The windows and glass sunroof must be closed
for the system to function properly.
Avoiding unintentional alarms
The tilt alarm sensor and interior motion sensor
can be switched off together, such as in the fol‐
lowing situations:▷In automatic car washes.▷In duplex garages.▷During transport on trains carrying vehicles,
at sea or on a trailer.▷With animals in the vehicle.
Switching off the tilt alarm sensor and
interior motion sensor
Press the remote control button again
within 10 seconds as soon as the vehi‐
cle is locked.
The indicator lamp lights up for approx. 2 sec‐
onds and then continues to flash.
The tilt alarm sensor and interior motion sensor
are turned off until the vehicle is locked again.
Switching off the alarm
▷Unlock vehicle with the remote control or
switch on the ignition, if needed through
emergency detection of remote control, re‐
fer to page 35.▷For Comfort Access: If you have the remote
control with you, unlock vehicle using the
button on the driver's side or passenger
side door.
Power windows
Information WARNING
Unattended children or animals can move
the vehicle and endanger themselves and traf‐
fic, e.g. with the following actions:
▷Pressing the Start/Stop button.▷Releasing the parking brake.▷Opening and closing of doors or windows.Seite 44CONTROLSOpening and closing44
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AdjustingVehicle features and op‐
tions
This 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 sys‐
tems. The respectively applicable country provi‐
sions must be observed when using the respec‐
tive features and systems.
Sitting safely The ideal seating position can make a vital con‐
tribution to relaxed, fatigue-free driving.
The seating position plays an important role in
an accident in combination with:▷Safety belts, refer to page 51.▷Head restraints, refer to page 53.▷Airbags, refer to page 99.
Seats
Information WARNING
Seat adjustments while driving can lead
to unexpected movements of the seat. Vehicle
control could be lost. There is risk of an acci‐
dent. Only adjust the side on the driver's side
when the vehicle is stationary. ◀
WARNING
With a backrest inclined too far to the
rear, the protective effect of the safety belt
cannot be ensured anymore. There is a danger
of sliding under the safety belt in an accident.
There is risk of injuries or danger to life. Adjust
the seat prior to starting the trip. Adjust the
backrest in an as upright position as possible
and do not adjust again while driving. ◀
WARNING
There is risk of jamming when moving the
seats. There is risk of injuries or risk of property
damage. Make sure that the area of movement
of the seat is clear prior to any adjustment. ◀
Adjusting seats
Overview1Forward/backward2Thigh support3Height4Backrest tiltSeite 49AdjustingCONTROLS49
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InformationWARNING
If the safety belt is used by more than
one person, the protective effect of the safety belt cannot be ensured anymore. There is risk
of injuries or danger to life. Do not allow more
than one person to wear a single safety belt. In‐
fants and children are not allowed in an occu‐
pant's lap, but must be transported and respec‐
tively secured in designated child restraint
systems. ◀
WARNING
The protective effect of the safety belts
can be limited or lost when safety belts are fas‐
tened incorrectly. An incorrectly fastened safety
belt can cause additional injuries, e.g. in the
event of an accident or during braking and eva‐
sive maneuvers. There is risk of injuries or dan‐ ger to life. Make sure that all occupants are
wearing safety belts correctly. ◀
WARNING
With a rear backrest that is not locked,
the protective function of the middle safety belt
is not guaranteed. There is risk of injuries or
danger to life. If you are using the middle safety
belt, lock the wider rear backrest. ◀
Correct use of safety belts▷Wear the belt twist-free and as tight to your
body as possible over your lap and should‐
ers.▷Wear the belt deep on your hips over your
lap. The belt may not press on your stom‐
ach.▷Do not wear the belt on your throat, rub it
on sharp edges, guide it or jam it in across
hard or fragile objects.▷Avoid thick clothing.▷Re-tighten the belt frequently upward
around your upper body.Buckling the belt
General information
Make sure you hear the latch plate engage in
the belt buckle.
Unbuckling the belt
1.Hold the belt firmly.2.Press the red button in the belt buckle.3.Guide the belt back into its roll-up mecha‐
nism.
Safety belt reminder for driver's seat
and front passenger seat
The indicator lamp lights up and a sig‐
nal sounds. Make sure that the safety
belts are positioned correctly. The
safety belt reminder is active at speeds above
approx. 6 mph/10 km/h. It can also be acti‐
vated if objects are placed on the front passen‐
ger seat.
Damage to safety belts WARNING
The protective effect of the safety belts
may not be fully functional or fail in the follow‐
ing situations:
▷Safety belts are damaged, soiled or
changed in any other way.▷Safety belt buckle is damaged or heavily
soiled.▷Belt tensioners or belt retractors were
modified.Seite 52CONTROLSAdjusting52
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1.Pull head restraint up against the resist‐
ance.2.Press button, arrow 1, and pull the head re‐
straint out completely.
Only remove the head restraint if no one will be
sitting in the seat in question.
Mirrors
Exterior mirrors
General information The mirror on the passenger side is more
curved than the driver's side mirror.
Depending on the vehicle equipment, the mir‐
ror setting is stored for the profile currently
used. When the vehicle is unlocked via the re‐
mote control, the position is automatically re‐
trieved if this function is active.
Information WARNING
Objects reflected in the mirror are closer
than they appear. The distance to the traffic
behind could be incorrectly estimated, e.g.
while changing lanes. There is risk of an acci‐
dent. Estimate the distance to the traffic behind
by looking over your shoulder. ◀
Overview1Adjusting 552Left/right, Automatic Curb Monitor3Fold in and out 56
Selecting a mirror
To change over to the other mirror:
Slide the switch.
Adjusting electrically The setting corresponds to the direction
in which the button is pressed.
Adjusting manually In case of electrical malfunction press edges of
mirror.
Automatic Curb MonitorThe concept
If reverse gear is engaged, the mirror glass on
the front passenger side is tilted downward.
This improves your view of the curb and other
low-lying obstacles when parking, e.g.
Activating
1. Slide the switch to the driver's side
mirror position.2.Engage selector lever position R.Seite 55AdjustingCONTROLS55
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