High-beam Assistant 82Roadside parking lamps 82Computer 70Settings and information about
the vehicle 71Instrument lighting 836Steering wheel buttons, leftTelephone 192VolumeActivate/deactivate the voice acti‐
vation system 257Shift paddles 648Instrument cluster 149Steering wheel buttons, rightChange the radio station
Stopping a traffic announcement
Select a music track
Scroll through the redial listNext entertainment sourceRecirculated air mode 10710Start/stop the engine and switch
the ignition on/off 5411Steering column stalk, rightWindshield wipers 59Rain sensor 60Rear window wiper 6112Ignition lock 5413Steering wheel heating 4914Horn, the entire surface15Adjust the steering wheel 4916Cruise control 9817Opening tailgate 3518Releasing the hood 238Seite 13CockpitAt a glance13
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Opening and closingVehicle equipment
This chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series.Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and sys‐
tems.
Remote control/key
Buttons on the remote control1Unlocking2Locking3Opening tailgate
General information
The vehicle is supplied with two remote controls
with keys.
Each remote control contains a rechargeable
battery that is automatically recharged when it
is in the ignition lock while the car is being driven.
Use each remote control at least twice a year for
longer road trips in order to maintain the batter‐
ies' charge status.
In vehicles equipped with Comfort Access, the
remote control contains a replaceable battery,
refer to page 38.
The settings called up and implemented when
the vehicle is unlocked depend on which remote
control is used to unlock the vehicle, refer to
Personal Profile.
In addition, information about service require‐
ments is stored in the remote control, Service
data in the remote control, refer to page 243.
Integrated key
Press button 1 and pull out the key.
The integrated key fits the following locks:
▷Driver's door, refer to page 34.
New remote controls
You can obtain new remote controls from your
service center.
Loss of the remote controls
Lost remote controls can be blocked by your
service center.
Personal Profile
The concept
You can set several of your vehicle's functions
to suit your personal needs and preferences.
▷The settings are automatically saved in the
profile currently activated in the remote con‐
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Access contains a battery that may need to be
replaced, refer to page 38.
For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communication
Commission regulations. Operation is governed
by the following:
FCC ID:
LX8766S
LX8766E
LX8CAS
Compliance statement:
This device complies with part 15 of the FCC
Rules. Operation is subject to the following two
conditions:▷This device may not cause harmful interfer‐
ence, and▷this device must accept any interference re‐
ceived, including interference that may
cause undesired operation.
Any unauthorized modifications or changes to
these devices could void the user's authority to
operate this equipment.
Using the door lock
General information
Locking from the outside
Do not lock the vehicle from the outside if
there are people in it, as the vehicle cannot be
unlocked from inside without special knowl‐
edge.◀
In some market-specific versions, the alarm sys‐
tem, refer to page 38, is triggered if the vehicle
is unlocked via the door lock.
To stop the alarm, unlock the vehicle with the
remote control or insert the remote control into
the ignition lock all the way.
In some vehicle equipment versions, only the
driver's door can be locked via the door lock.
Locking the doors, the fuel filler flap,
and the tailgate all at once
To lock all doors, the fuel filler flap, and the tail‐
gate at once:1.With the doors closed, lock the vehicle using
the button for the central locking system in
the interior, refer to page 34.2.Unlock and open the driver's or front pas‐
senger door, refer to page 35.3.Lock the vehicle.▷Lock the driver's door using the
integrated key in the door lock, or▷Press down the lock button of the front
passenger door and close the door from
the outside.
Manual operation
If an electrical malfunction occurs, unlock or lock
the driver's door using the integrated key in the
door lock.
Opening and closing: from the
inside
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Functional requirement▷To lock the vehicle, the remote control must
be located outside of the vehicle.▷The next unlocking and locking cycle is not
possible until after approx. 2 seconds.▷The engine can only be started if the remote
control is inside the vehicle.
Comparison with ordinary remote
control
The functions can be controlled by pressing the
buttons or via Comfort Access.
Unlocking
Grasp the handle on the driver's or front pas‐
senger door completely, arrow 1.
This corresponds to pressing the
button.
Locking
Touch the area on the door handle, arrow 2, with
your finger for approx. 1 second.
This corresponds to pressing the
but‐
ton.
To save battery power, ensure that the ignition
and all electronic systems and/or power con‐
sumers are switched off before locking the ve‐
hicle.
If a remote control is detected within the vehicle,
the vehicle does not lock or is unlocked again.
Convenient closing
Press the area, arrow 2, with your finger and
hold.
In addition, the windows and the panoramic
glass sunroof close.
Monitor the closing process
Watch during the closing process to be
sure that no one is injured. Removing the hand
from the door handle immediately stops the
closing process.◀
Unlocking the tailgate separately
Press the button on the exterior of the tailgate.
This corresponds to pressing the
button.
If a remote control accidentally left in the cargo
area is detected in the locked vehicle, the tail‐
gate opens again.
Ignition on
Pressing the Start/Stop button switches the ig‐
nition on.
When doing so, do not depress the brake pedal,
otherwise the engine will start.
Starting the engine
The engine can be started or the ignition can be
switched on when a remote control is inside the
vehicle. It is not necessary to insert a remote
control into the ignition lock, refer to page 54.
Switching off the engine in cars with
automatic transmission
The engine can only be switched off with trans‐
mission position P engaged, refer to page 56.
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To switch the engine off with transmission po‐
sition N engaged, insert the remote control in
the ignition lock.
Malfunction
The Comfort Access functions can be disturbed
by local radio waves, such as by a mobile phone
in the immediate vicinity of the remote control or
when a mobile phone is being charged in the
vehicle.
If this occurs, open or close the vehicle using the
buttons on the remote control or use the
integrated key in the door lock.
To start the engine afterward, insert the remote
control into the ignition switch.
Warning lamps The warning lamp in the instrument
cluster lights up when you attempt to
start the engine: the engine cannot be
started.
The remote control is not in the vehicle or has a
malfunction. Take the remote control with you
inside the vehicle or have it checked. If neces‐
sary, insert another remote control into the ig‐
nition switch.
The warning lamp in the instrument
cluster lights up while the engine is
running: the remote control is no lon‐
ger inside the vehicle.
After switching off the engine, the engine can
only be started again within approx. 10 seconds
if no door has been opened.
The indicator lamp in the instrument
cluster comes on and a message ap‐
pears on the Control Display: replace
the remote control battery.Replacing the battery
The remote control for Comfort Access con‐
tains a battery that will need to be replaced from
time to time.1.Take the integrated key out of the remote
control, refer to page 30.2.Remove the cover.3.Insert a new battery of the same type with
the positive side facing upwards.4.Press the cover closed.
Return used battery to a recycling collec‐
tion point or to your service center.
Alarm system
The concept
The vehicle alarm system responds to:
▷Opening of a door, the hood or the tailgate.▷Movements in the vehicle: interior motion
sensor, refer to page 39.▷Changes in the vehicle tilt, e.g., during at‐
tempts to steal a wheel or tow the car.▷Interruptions in battery voltage.
The alarm system briefly indicates tampering:
▷By sounding an acoustic alarm.▷By switching on the hazard warning system.▷By flashing the high beams.Seite 38ControlsOpening and closing38
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Arming and disarming the alarm
system
General information
When you lock or unlock the vehicle, either with
the remote control or at the door lock, the alarm
system is armed or disarmed at the same time.
Door lock and armed alarm system
Unlocking via the door lock will trigger the alarm
on some market-specific versions.
To stop this alarm, unlock the vehicle with the
remote control or switch on the ignition.
Tailgate and armed alarm system
The tailgate can be opened using the remote
control, even if the alarm system is armed.
Press the button on the remote control.
After the tailgate is closed, it is locked and moni‐
tored again by the alarm system. The hazard
warning system flashes once.
In some market-specific versions, the tailgate
can only be opened using the remote control if
the vehicle was unlocked first.
Switching off the alarm
▷Unlock the vehicle using the remote control,
refer to page 32.▷Insert the remote control all the way into the
ignition lock.
Indicator lamp on the interior rearview
mirror
▷The indicator lamp flashes briefly every
2 seconds:
The system is armed.▷The indicator lamp flashes after locking:
The doors, hood or tailgate is not closed
properly, but the rest of the vehicle is se‐
cured.
The indicator lamp flashes continuously af‐
ter approx. 10 seconds. The interior motion
sensor is not active.▷The indicator lamp goes out after unlocking:
The vehicle has not been tampered with.▷If the indicator lamp flashes after unlocking
until the remote control is inserted in the ig‐
nition, but for no longer than approx. 5 mi‐
nutes:
An alarm has been triggered.
Panic mode
In dangerous situations, trigger the alarm sys‐
tem:
Press the button on the remote control for at
least 3 seconds.
To switch off the alarm: press any button.
Tilt alarm sensor
The tilt of the vehicle is monitored.
The alarm system responds in situations such
as attempts to steal a wheel or tow the car.
Interior motion sensor
For the sensor to function properly, the windows
and panoramic glass sunroof must be closed.
Avoiding unintentional alarms
The tilt alarm sensor and interior motion sensor
can be switched off together, such as in the fol‐
lowing situations:
▷In duplex garages.▷During transport on car-carrying trains, at
sea or on a trailer.Seite 39Opening and closingControls39
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▷When animals are to remain in the vehicle.
Switching off the tilt alarm sensor and
interior motion sensor
Press the remote control button again
within 10 seconds after the vehicle is locked.
The indicator lamp lights up for approx. 2 sec‐
onds and then flashes continuously.
The tilt alarm sensor and interior motion sensor
remain switched off until the vehicle is locked
again.
Power windows
General information Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot operate the power windows and injure
themselves.◀
Opening
▷ Press the switch to the resistance
point.
The window opens while the switch is held.▷ Press the switch beyond the resist‐
ance point.
The window opens automatically.
Pressing again stops the motion.
Closing
Danger of pinching
Monitor the closing process and make
sure that the closing path of the window is clear;
otherwise, injuries may result.◀▷ Pull the switch to the resistance point.
The window closes while the switch is held.▷ Pull the switch beyond the resistance
point.
The window closes automatically.
Pressing the switch stops the motion.
Convenient operation, refer to page 32, via the
remote control or the door lock.
Convenient closing, refer to page 37, with Com‐
fort Access.
After the ignition is switched off
When the remote control is removed or the ig‐
nition is switched off, the windows can continue
to be operated for approx. 1 minute as long as
no door is opened.
Pinch protection system
If the closing force exceeds a specific value as a
window closes, the closing action is interrupted.
The window reopens slightly.
Danger of pinching even with pinch pro‐
tection
Even with the pinch protection system, check
that the window's closing path is clear; other‐
wise, the closing action may not stop in certain
situations, e.g., if thin objects are present.◀
Do not use window accessories
Do not install any accessories in the range
of movement of the windows; otherwise, the
pinch protection system will be impaired.◀
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Opening/closing the glass sunroof
With the sliding visor open, proceed as descri‐
bed under Sliding visor.
Opening/closing the glass sunroof and
sliding visor together
Press the switch twice in the de‐
sired direction past the resist‐
ance point.
The glass sunroof and sliding vi‐
sor move together. Pressing the
switch again stops the motion.
Convenient operation, refer to page 32, via the
remote control or the door lock.
Convenient closing, refer to page 37, with Com‐
fort Access.
Comfort position
In the comfort position, the roof is not fully open.
This reduces wind noise in the passenger com‐
partment.
Each time the glass sunroof is opened or closed
all the way, it stops in the comfort position. If
desired, continue the motion following this with
the switch.
After the ignition is switched off
The roof can still be operated for approx. 1 mi‐
nute, as long as no door has been opened.
Pinch protection system
If the closing force when closing the glass sun‐
roof exceeds a certain value, the closing move‐
ment is stopped, beginning at approximately the
middle of the opening in the roof, or from the
tilted position during closing.
The glass sunroof opens again slightly.
Danger of pinching even with pinch pro‐
tection
Despite the pinch protection system, check that
the roof's closing path is clear; otherwise, the
closing action may not be interrupted in certainextreme situations, such as when thin objects
are present.◀
Closing without the pinch protection
system
For example, if there is an external danger, pro‐
ceed as follows:1.Press the switch forward beyond the resist‐
ance point and hold.
Pinch protection is limited and the roof re‐
opens slightly if the closing force exceeds a
certain value.2.Press the switch forward again beyond the
resistance point and hold until the roof
closes without pinch protection.
Initialization after a power failure
After a power failure, it is only possible to raise
the roof, if necessary.
Have the system initialized by your service cen‐
ter.
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