3.Remove the cover of the battery compart‐
ment, arrow 2.4.Insert a battery of the same type with the
positive side facing up.5.Press the cover closed.
Take the used battery to a recycling
center or to your service center.
New remote controls New remote controls are available from the
service center.
Loss of the remote controls Lost remote controls can be disabled by your
service center.
Emergency detection of remote
control
It is possible to reel 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 reel on the ignition or start
the engine.
Starting the engine with emergency
detection 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
control, as shown, against the marked area on
the steering column and press the Start/Stop
button within 10 seconds while pressing the
clutch pedal.
If the remote control is not recognized: slightly
change the height position of the remote con‐
trol and repeat the procedure.
Personal Profile
The concept Individual settings in the vehicle are saved in
personal profiles. Every remote control is as‐
signed the last active profile.
Three personal profiles and a guest profile can
be created.
▷Changes to the settings are automatically
saved in the profile currently activated.▷Unlocking the car activates the profile that
is stored in the remote control.▷Your personal settings will be recognized
and activated even if the vehicle had been
operated with another remote control.Seite 35Opening and closingControls35
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The sliding visor opens automatically. If the
sliding visor is already fully open, the glass
sunroof opens automatically.
The glass sunroof closes automatically. If
the glass sunroof is already closed or in the
tilted position, the sliding visor closes au‐
tomatically.
Pressing the reel upward stops the motion.
Opening/closing the glass sunroof and
sliding visor together
Briefly press the reel twice in
succession in the desired direc‐
tion past the resistance point.
The glass sunroof and sliding vi‐
sor move together. Pressing the
reel upward stops the motion.
▷See also: Convenient opening, refer to
page 37, via remote control.▷See also: closing by means of Comfort Ac‐
cess, refer to page 42.
Comfort position
If the glass sunroof is not automatically com‐
pletely opened, the comfort position has been
attained. In this position the wind noises in the
interior are the least.
If desired, continue the movement by pressing
the reel.
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 reopens slightly.
Danger of jamming even with pinch pro‐
tection
Despite the pinch protection system, check
that the glass sunroof's closing path is clear;
otherwise, the closing action may not be inter‐
rupted in certain extreme situations, such as
when thin objects are present.◀
Closing from the open position
without pinch protection
E. g. if there is an external danger, proceed as
follows:1.Press the reel forward beyond the resist‐
ance point and hold.
The pinch protection is limited and the
glass sunroof reopens slightly if the closing
force exceeds a certain margin.2.Press the reel forward again beyond the re‐
sistance point and hold until the glass sun‐
roof closes without jam protection. Make
sure that the closing area is clear.
Closing from the raised position
without pinch protection
If there is an external danger, push the reel for‐
ward past the resistance point and hold it.
The glass sunroof closes without jam protec‐
tion.
Initializing after a power failure After a power failure during the opening or
closing process, the glass sunroof can only be
operated to a limited extent.
Initializing the system
The system can be initialized when the vehicle
is stationary and the engine is running.
During the initialization, the glass sunroof
closes without jam protection.
Keep the closing path clear
Monitor closing and make sure that the
closing path of the glass sunroof is clear; oth‐
erwise, injuries may result.◀
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Radio ready stateActivate radio-ready state:▷When the engine is running: press the
Start/Stop button.
Some electronic systems/power consumers
remain ready for operation.
The radio-ready state switches off automati‐
cally:
▷After approx. 8 minutes.▷When the vehicle is locked using the cen‐
tral locking system.▷Shortly before the battery is discharged
completely, so that the engine can still be
started.
The radio-ready state remains active if, e.g.,
the ignition is automatically switched off for the
following reasons:
▷Opening or closing the driver's door.▷Unfastening of the driver's safety belt.▷When automatically switching from low
beams to parking lights.
Starting the engine
Hints Enclosed areas
Do not let the engine run in enclosed
areas, since breathing in exhaust fumes may
lead to loss of consciousness and death. The
exhaust gases contain carbon monoxide, an
odorless and colorless but highly toxic gas.◀
Unattended vehicle
Do not leave the vehicle unattended with
the engine running; doing so poses a risk of
danger.
Before leaving the vehicle with the engine run‐
ning, set the parking brake and place the trans‐
mission in selector lever position P or N to pre‐
vent the vehicle from moving.◀
Repeated starting in quick succession
Avoid trying to start the vehicle repeat‐
edly and in quick succession. Otherwise, the
fuel is not burned or is inadequately burned,
posing a risk of overheating and damage to the
catalytic converter.◀
Do not wait for the engine to warm-up while
the vehicle remains stationary. Start driving at
moderate engine speeds.
Diesel engine
If the engine is cold and temperatures are be‐
low approx. 32 ℉/0 ℃, the start process may
be delayed somewhat due to automatic pre‐
heating.
A Check Control message is displayed.
Steptronic transmission
Starting the engine1.Depress the brake pedal.2.Press the Start/Stop button.
The ignition is activated automatically for a
certain time and is stopped as soon as the en‐
gine starts.
Manual transmission
Starting the engine
1.Depress the brake pedal.2.Press on the clutch pedal and shift to neu‐
tral.3.Press the Start/Stop button.
The ignition is activated automatically for a
certain time and is stopped as soon as the en‐
gine starts.
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Activating/deactivating the system
manually
Using the button
Press button.
▷LED comes on: Auto Start/Stop function is
deactivated.
The engine is started during an automatic
engine stop.
The engine can only be stopped or started
via the Start/Stop button.▷LED goes out: Auto Start/Stop function is
activated.
Switching off the vehicle during an
automatic engine stop
During an automatic engine stop, the vehicle
can be switched off permanently, e.g., when
leaving it.
1.Press the Start/Stop button. The ignition is
switched off. The Auto Start/Stop function
is deactivated.
Selector lever position P is engaged auto‐
matically.2.Set the parking brake.
Engine start as usual via Start/Stop button.
Automatic deactivation
In certain situations, Auto Start/Stop function
is deactivated automatically for safety reasons
as if the driver were absent.
Malfunction
The Auto Start/Stop function no longer
switches off the engine automatically. A Check Control message is displayed. It is possible to
continue driving. Have the system checked.
Parking brake The conceptThe parking brake is used to prevent the vehi‐
cle from rolling when it is parked.
At a glance
Setting Apply parking brake and further secure
the vehicle if needed.
Set the parking brake firmly when parking; oth‐
erwise, the vehicle could roll. On steep upward
and downward inclines, further secure the ve‐
hicle, e.g., by turning the steering wheel in the
direction of the curb.◀
Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, e.g., can‐
not release the parking brake.◀
Pull the reel.
The LED lights up.
The indicator lamp lights up red. The
parking brake is set.
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While driving
Use as emergency brake while driving:
Pull the reel and hold it. The vehicle brakes
hard while the reel is being pulled.
The indicator lamp lights up red, a sig‐
nal sounds and the brake lights light
up.
A Check Control message is displayed.
If the vehicle is slowed down down to a speed
of approx. 2 mph/3 km/h the parking brake is
set.
Releasing
With the ignition switched on:
Manual transmission: Press the reel
while the brake or clutch pedal is
pressed.
Steptronic transmission: Press the reel while
the brake is pressed or selector lever position
P is set.
The LED and indicator lamp go out.
The parking brake is released.
Automatic release in cars with
Steptronic transmission
Inadvertent operation of the accelerator
pedal
Make sure that the accelerator pedal is not op‐
erated unintentionally; otherwise, the vehicle is set in motion and there is a risk of an acci‐dent.◀
For automatic release, step on the accelerator
pedal.
The LED and indicator lamp go out.
The parking brake is automatically released
when you step on the accelerator:▷Engine on.▷Drive mode engaged.▷Driver buckled in and doors closed.Automatic release in cars with manual
transmission
Drive off as usual. The parking brake disen‐
gages when the clutch pedal is released.
The LED and indicator lamp go out.
Under the following conditions, the parking
brake is automatically released:▷Engine on.▷Gear engaged.▷Driver buckled in and doors closed.▷Engine power is sufficient to drive off.
Inadvertent operation of the clutch pedal
Make sure that the clutch pedal is not
operated unintentionally; otherwise, the vehi‐
cle is set in motion when the clutch is released,
and there is a risk of an accident.◀
Automatic Hold
The concept
This system assists the driver by automatically
setting and releasing the brake, such as when
moving in stop-and-go traffic.
The vehicle is automatically held in place when
it is stationary.
On inclines, the system prevents the vehicle
from rolling backward when driving off.
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The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
If the shift paddles on the steering wheel are
used to shift gears in automatic mode, the
transmission temporarily switches to manual
mode.
If the selector lever is still in selector lever po‐
sition D, it is possible to reel back into the au‐
tomatic mode:▷Pull and hold right shift paddle.
Or
▷In addition to the briefly pulled right shift
paddle, briefly pull the left shift paddle.
In the manual mode, if there has been no ac‐
celeration or shifting of the shift paddles within
a certain amount of time, the transmission
switches back to automatic mode.
Displays in the instrument cluster The selector lever position is dis‐played, e.g.: P.
Electronic unlocking of the
transmission lock
General information Electronically unlock the transmission lock to
maneuver vehicle from the danger area.
Unlocking is possible, if the started can spin
the engine.
Engaging selector lever position N
1.Depress the brake pedal.2.Press the Start/Stop button. The starter
must audibly start.3.Press and hold the selector lever into posi‐
tion N.
A corresponding Check Control message
is displayed.4.Press the selector lever again into posi‐
tion N within approx. 6 seconds.
Position N is displayed in the instrument
cluster.5.Release brake, as soon as the starter
stops.6.Maneuver the vehicle from the danger area
and secure it against moving on its own.
Steptronic Sport transmission:
Launch Control
The concept Launch Control enables optimum accelerationon surfaces with good traction.
Hints Component wear
Do not use Launch Control too often;
otherwise, this may result in premature wear of
components due to the high stress placed on
the vehicle.◀
Do not use Launch Control during the break-in,
refer to page 188, period.
To increase vehicle stability, activate DSC
again as soon as possible.
An experienced driver may be able to achieve
better acceleration values in DSC OFF mode.
Requirements Launch Control is available when the engine is
warmed up, that is, after uninterrupted driving
of at least 6 miles/10 km.
To start with Launch Control do not steer the
steering wheel.
Start with launch controlWhile the engine is running:
1. Press button or select Sport+ with
the Driving Dynamics Control.
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DisplaysVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are notnecessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems.
Overview, instrument cluster
1Fuel gauge 922Speedometer3Messages, e.g. Check Control4Tachometer 925Engine oil temperature 926Electronic displays 847Reset miles 92
Electronic displays
▷Selection lists, refer to page 96.▷External temperature, refer to page 93.▷Auto Start/Stop function, refer to page 71.▷Onboard computer, refer to page 97.▷Date, refer to page 93.▷Energy recovery, refer to page 94.▷Transmission display, refer to page 82.▷Miles/trip miles, refer to page 92.Seite 84ControlsDisplays84
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▷Messages, e.g. Check Control, refer to
page 88.▷Current fuel consumption, refer to
page 93.▷Navigation display, see User's manual for
Navigation, Entertainment and Communi‐
cation.▷Range, refer to page 93.▷Status, Driving Dynamics Control, refer to
page 139.▷Service requirements, refer to page 94.▷Speed limit detection, refer to page 95.▷Time, refer to page 93.
Multifunctional instrument display
The concept
The instrument display is a variable display. In
the event of a program change, the display
rendition adapts to the respective program
through the Driving Dynamics Control. The
change of appearance can be deactivated on
the Control Display.Some of the displays in the instrument display
may differ from the way they are shown in this
Owner's Manual.
At a glance
1Fuel gauge 922Indicator/warning lights 883Speedometer4Variable displays5Tachometer 92
Selection lists 96
ECO PRO displays 1966Engine oil temperature 92Seite 85DisplaysControls85
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