
DrivingVehicle 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.
Start/Stop button The concept Pressing the Start/Stop button
switches the ignition on or off
and starts the engine.
Steptronic transmission: the en‐
gine starts in selector lever posi‐
tion P or N with the brake pedal pressed when
you press the Start/Stop button.
Manual transmission: the engine starts with the
clutch pedal pressed when the Start/Stop but‐
ton is pressed.
Ignition on Manual transmission: press the Start/Stop but‐
ton without stepping on the clutch pedal.
Steptronic transmission: press the Start/Stop
button, and do not press on the brake pedal at
the same time.
All vehicle systems are ready for operation.
Most of the indicator and warning lights in the
instrument cluster light up for a varied length of
time.To save battery power when the engine is off,
switch off the ignition and any unnecessary
electronic systems/power consumers.
Ignition off
Manual transmission: press the Start/Stop but‐
ton again without stepping on the clutch pedal.
Steptronic transmission: shift to selector lever
position P, press the Start/Stop button again
without stepping on the brake.
All indicator lights in the instrument cluster go
out.
To save battery power when the engine is off,
switch off the ignition and any unnecessary electronic systems/power consumers.
The ignition is switched off automatically in the
following situations while the vehicle is station‐
ary and the engine is off:▷During locking, also with the low beams ac‐
tivated.▷Shortly before the battery is discharged
completely, so that the engine can still be
started. This function is only available when
the low beams are turned off.▷When opening and closing the driver door,
if the driver's safety belt is unbuckled and
the low beams are turned off.▷While the driver's safety belt is unbuckled
with driver's door open and low beams off.▷The low beams switch to parking lights af‐
ter approx. 15 minutes of no use.
Radio ready state
Activate radio-ready state: when the engine is
running: press the Start/Stop button.
Some electronic systems/power consumers re‐
main ready for operation.
The radio-ready state is switched off automati‐
cally in the following situations:
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▷After approx. 8 minutes.▷When the vehicle is locked using the central
locking system.▷Shortly before the battery is discharged
completely, so that the engine can still be
started.
The radio-ready state remains active if, for ex‐
ample, 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.
If the engine is switched off and the ignition is
switched on, the system automatically switches
to the radio-ready state if the lights are turned
off or, if correspondingly equipped, the day‐
time running lights are activated.
Starting the engine
Information DANGER
If the exhaust pipe is blocked or ventila‐
tion is insufficient, harmful exhaust gases can
enter into the vehicle. The exhaust gases con‐
tain carbon monoxide, an odorless and color‐
less but highly toxic gas. In enclosed areas, ex‐
haust gases can also accumulate outside of the
vehicle. There is danger to life. Keep the ex‐
haust pipe free and ensure sufficient ventila‐
tion. ◀
WARNING
An unsecured vehicle can begin to move
and possibly roll away. There is risk of an acci‐
dent. Before exiting, secure the vehicle against
rolling.
In order to ensure that the vehicle is secured
against rolling away, observe the following:
▷Set the parking brake.▷On uphill grades or on a downhill slope,
turn the front wheels in the direction of the
curb.▷On uphill grades or on a downhill slope,
also secure the vehicle, e.g., with a wheel
chock. ◀
ATTENTION
In the case of repeated starting attempts
or repeated starting in quick succession, the
fuel is not burned or is inadequately burned.
The catalytic converter can overheat. There is a
risk of damage to property. Avoid repeated
starting in quick succession. ◀
Steptronic transmission
Starting the engine
1.Depress the brake pedal.2.Engage selector lever position P or N.3.Press the Start/Stop button.
The ignition is activated automatically for a cer‐
tain time and is stopped as soon as the engine
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 cer‐
tain time and is stopped as soon as the engine
starts.
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Engine stop
The engine is switched off automatically during
a stop under the following conditions:
Manual transmission:▷Neutral is engaged and the clutch pedal is
not pressed.▷The driver's safety belt is buckled or the
driver's door is closed.
Steptronic transmission:
▷The selector lever is in selector lever posi‐
tion D.▷Brake pedal remains depressed while the
vehicle is stopped.▷The driver's safety belt is buckled or the
driver's door is closed.
In order to be able to release the brake pedal,
engage lever in position P. The engine remains
off.
To continue driving depress the brake pedal.
When a gear is engaged, the engine starts au‐
tomatically.
The air flow from the air conditioner is reduced
when the engine is switched off.
Displays in the instrument cluster The display indicates that theAuto Start/Stop function is ready
for an Automatic engine start.
The display indicates that the
conditions for an automatic en‐
gine stop have not been met.
Functional limitations The engine is not switched off automatically in
the following situations:
▷External temperature too low.▷The external temperature is high and auto‐
matic climate control is running.▷The car's interior has not yet been heated
or cooled to the required level.▷The engine is not yet at operating tempera‐
ture.▷The wheels are at a sharp angle or the
steering wheel is being turned.▷After driving in reverse.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷The vehicle battery charge is very low.▷At higher elevations.▷The engine compartment lid is unlocked.▷The parking assistant is activated.▷Stop-and-go traffic.▷Selector lever in selector lever position R, N
or M/S.
Starting the engine
The engine starts automatically under the fol‐
lowing conditions:
▷Manual transmission: clutch pedal is
pressed.▷Steptronic transmission: by releasing the
brake pedal.
After the engine starts, accelerate as usual.
Safety mode
After the engine switches off automatically, it
will not start again automatically if any one of
the following conditions are met:
▷The driver's safety belt is unbuckled and
the driver's door is open.▷The hood was unlocked.
Some indicator lights light up for a varied
length of time.
The engine can only be started via the Start/
Stop button.
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Functional limitationsEven if driving off was not intended, the deacti‐
vated engine starts up automatically in the fol‐
lowing situations:▷Excessive warming of the car's interior
when the cooling function is switched on.▷The steering wheel is turned.▷Steptronic transmission: change from selec‐
tor lever position D to R, N or M/S.▷Steptronic transmission: change from selec‐
tor lever position P to R, N, D or M/S.▷The vehicle begins rolling.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷The vehicle battery charge is very low.▷Excessive cooling of the car's interior when
the heating is switched on.▷Manual transmission: low brake vacuum
pressure; this can occur, for example, if the
brake pedal is depressed a number of times
in succession.
Switching the system on/off
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.
Steptronic transmission:
1.Engage selector lever position P.2.Press the Start/Stop button. The ignition is
switched off. The Auto Start/Stop function is
deactivated.3.Set the parking brake.
Manual transmission:
1.Press the Start/Stop button. The ignition is
switched off. The Auto Start/Stop function is
deactivated.2.Shift into first gear or reverse.3.Set the parking brake.
Engine start as usual via Start/Stop button.
Automatic deactivation
In certain situations, the Auto Start/Stop func‐
tion is deactivated automatically for safety rea‐
sons, as it is detected that no driver is present.
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 by a dealer’s
service center or another qualified service cen‐
ter or repair shop.
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LightsVehicle features and op‐
tions
This 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 sys‐
tems. The respectively applicable country provi‐
sions must be observed when using the respec‐
tive features and systems.
Overview Switches in the vehicle
The light switch element is located next to the
steering wheel.
Light functions
SymbolFunctionRear fog lightsFront fog lightsAutomatic headlamp controlSymbolFunctionLights off
Daytime running lightsParking lightsLow beamsInstrument lighting
Parking lights, low
beams and roadside
parking lights
General information Position of switch:
, ,
If the driver door is opened with the ignition
switched off, the exterior lighting is automati‐
cally switched off at these switch settings.
Parking lights
Position of switch:
The vehicle is illuminated on all sides.
Do not use the parking lights for extended peri‐
ods; otherwise, the battery may become dis‐
charged and it would then be impossible to
start the engine.
When parking, switch on the one-sided road‐
side parking lamp, refer to page 101.
Low beams Position of switch:
The low beams light up when the ignition is
switched on.
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Climate control functions in detail
Switching the system on/off Switching on
Set any air volume.
Switching off Turn wheel for air quantity to the
left until the control switches off.
Temperature Turn the ring to set the desired
temperature.
Cooling function
The air in the car's interior will be cooled and
dehumidified and, depending on the tempera‐
ture setting, warmed again.
The car's interior can only be cooled with the
engine running.
Press button.
Air conditioning is switched on or off.
Depending on the weather, the windshield may
fog up briefly when the engine is started.
The air conditioner produces condensation wa‐
ter, refer to page 168, that will exit from below
the car.
Recirculated-air mode You may respond to unpleasant odors or pollu‐
tants in the immediate environment by tempo‐
rarily suspending the supply of outside air. The
system then recirculates the air currently within
the vehicle.Press button repeatedly to select an
operating mode:▷LED off: outside air flows in continuously.▷LED on, recirculated-air mode: the supply
of outside air into the vehicle is perma‐
nently blocked.
To prevent window condensation, recirculated
air mode switches off automatically after a cer‐
tain amount of time, depending on the external
temperature.
With constant recirculated-air mode, the air
quality in the car's interior deteriorates and the
fogging of the windows increases.
If the windows fog over, switch off recirculated-
air mode and increase the air flow, if needed.
Air flow, manual Turn the ring to set the desired
air volume.
The higher the rate, the more ef‐
fective the heating or cooling will
be.
The air flow from the air conditioner may be re‐
duced automatically to save battery power.
Manual air distribution Turn the wheel to select the de‐
sired program or the desired in‐
termediate setting.
▷ Windows.▷ Upper body region.▷ Floor area.▷ Windows, upper body region, and floor
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page 148, are automatically also switched on
in the AUTO program.
To switch off the program: press the button
again or manually adjust the air distribution.
Intensity of the AUTO program
With the AUTO program activated, the auto‐
matic intensity control can be changed.
Turn the ring to set the desired
intensity from soft to intensive.
The set intensity is displayed via the position of
the illuminated LED segment.
Convertible program
When the convertible top is open, the converti‐
ble program is activated as well. In the conver‐
tible program, the automatic climate control is
optimized for driving with the convertible top
open. In addition, the air flow is increased as
the vehicle speed increases.
The efficiency of the convertible program can
be greatly enhanced by installing the wind de‐
flector.
Automatic recirculated-air control/
recirculated-air mode
You may respond to unpleasant odors or pollu‐
tants in the immediate environment by tempo‐
rarily suspending the supply of outside air. The
system then recirculates the air currently within
the vehicle.
Press button repeatedly to select an
operating mode:▷LEDs off: outside air flows in continuously.▷Left LED on, automatic recirculated-air con‐
trol: a sensor detects pollutants in the out‐
side air and shuts off automatically.▷Right LED on, recirculated-air mode: the
supply of outside air into the vehicle is per‐
manently blocked.
To prevent window condensation, recirculated
air mode switches off automatically after a cer‐
tain amount of time, depending on the external
temperature.
With constant recirculated-air mode, the air
quality in the car's interior deteriorates and the
fogging of the windows increases.
If windows are fogged over, switch off the recir‐
culating mode and press the AUTO button.
Make sure that air can flow to the windshield.
Air flow, manual To manually adjust air flow turn off AUTO pro‐
gram first.
Turn the ring to set the desired
air volume.
The manually adjusted air flow is displayed via
illuminated LED segments.
The air flow of the automatic climate control
may be reduced automatically to save battery power.
Manual air distribution Press button repeatedly to select a
program:
▷Upper body region.▷Upper body region and floor area.▷Floor area.▷Windows and floor area.▷Windows, upper body region, and floor
area.▷Windows and upper body region.▷Windows.Seite 148CONTROLSClimate control148
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ATTENTION
Battery chargers for the vehicle battery
can work with high voltages and currents,
which means that the 12 volt on-board net‐
work can be overloaded or damaged. There is a
risk of damage to property. Only connect bat‐
tery chargers for the vehicle battery to the
starting aid terminals in the engine compart‐
ment. ◀
ATTENTION
If metal objects fall into the socket, they
can cause a short circuit. There is a risk of dam‐
age to property. Replace the cigarette lighter or
socket cover again after using the socket. ◀
Sockets Sockets can be used for the running electrical
devices with the engine running or with the ig‐
nition switched on. The total load of all sockets
must not exceed 140 watts at 12 volts.
Do not damage the socket by using non-com‐
patible connectors.
In the center console
Remove the cover or cigarette lighter.
In the cargo area
The socket is located on the right side in the
cargo area.
USB interface/AUX-IN port The concept Mobile devices with USB port can be connected
to the USB interface.
A mobile audio device, e.g. a MP3 player, can
be connected using the AUX-IN port.
General information
The following devices can be connected:
▷Mobile phones supported by the USB inter‐
face.▷Audio devices with USB port, for example
MP3 player.▷USB storage devices.
Common file systems are supported. FAT32
and exFAT are the recommended formats.
Information about compatible USB devices can
be found at www.miniusa.com/bluetooth.
The following applications are possible:
▷Exporting and importing profiles, refer to
page 36.▷Playing music files via USB audio.▷Adding music files to the music collection
and saving the music collection.▷Playing video films via USB video.▷Loading of software updates.Seite 156CONTROLSInterior equipment156
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