Camera-based cruise control on/
off 121
Cruise control on/off 127Store speed 121, 127Pause, continue cruise con‐
trol 121, 127
Set speed 121, 127Reduce distance 121Increase distance 1216Steering column stalk, leftTurn signal 70High beams, head‐
light flasher 70
High-beam Assistant 98Roadside parking lights 97On-board computer 887Instrument cluster 798Steering column stalk, rightWindshield wipers 71Rain sensor 72Cleaning windows 72Rear window wiper 73Cleaning rear window 739Steering wheel buttons, rightVoice activation 26TelephoneConfirm the selection 88Move selection up 88Move selection down 88Increase volumeReduce volume10Horn11Adjust the steering wheel 5912Unlock hood 193Seite 15CockpitAT A GLANCE15
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Voice activation systemVehicle 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.
The concept
▷Most functions displayed on the Control
Display can be operated by voice com‐
mands via the voice activation system. The
system supports you with announcements
during input.
▷Functions that can only be used when the
vehicle is stationary cannot be used via the
voice activation system.
▷The system uses a special microphone on
the driver's side.
▷›...‹ Verbal instructions in the Owner's
Manual to use with the voice activation sys‐
tem.
Requirements
Via the Control Display, set a language that is
also supported by the voice activation system
so that the spoken commands can be identi‐
fied.
Set the language, refer to page 92.
Using voice activation
Activating the voice activation system
1. Press button on the steering wheel.2.Wait for the signal.3.Say the command.
A command that is recognized by the voice
activation system is announced and dis‐
played in the instrument cluster.
This symbol in the instrument cluster indi‐
cates that the voice activation system is active.
If no other commands are available, operate
the function via the onboard monitor.
Terminating the voice activation
system
Briefly press the button on the steering
wheel or ›Cancel‹.
Possible commands
Most menu items on the Control Display can be
voiced as commands.
The available commands depend on the menu
that is currently displayed on the Control Dis‐
play.
There are short commands for many functions.
You may select lists such as phone lists via
voice activation. Read these lists out loud ex‐
actly as they show in the respective list.
Having possible commands read aloud
You can have available commands read out
loud for you: ›Voice commands‹
E. g. if the "Settings" menu is displayed, the
commands for the settings are read out loud.
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Personal Profile
The concept
Using Personal Profile, individual settings for
several drivers can be saved and called up
again at a later time.
General information
There are three profiles with which personal ve‐
hicle settings can be stored. Every remote con‐
trol has one of these profiles assigned.
If the vehicle is unlocked using a remote con‐
trol, the assigned personal profile will be acti‐
vated. All settings stored in the profile are auto‐
matically applied.
If several drivers use their own remote control,
the vehicle will adjust the personal settings dur‐
ing unlocking. These settings are also restored,
if the vehicle has been used in the meantime
by a person with a different remote control.
Changes to the settings are automatically saved
in the profile currently activated.
If another profile is selected via the onboard
monitor, the settings saved in it will be applied
automatically. The new profile is assigned to
the remote control currently used.
There is an additional profile available that is
not assigned to any remote control: It can be
used to apply settings in the vehicle without
changing the personal profiles.
Adjusting
The settings for the following systems and func‐
tions are saved in the active profile. The scope
of storable settings is country- and equipment-
dependable.
▷Unlocking and locking.▷Lights.▷Radio.▷Instrument cluster.▷Programmable memory buttons.▷Volumes, tone.▷Control Display.▷Climate control.▷Navigation.▷Park Distance Control PDC.▷Rearview camera▷Head-up Display.▷Driving Dynamics Control.▷Intelligent Safety.
Profile management
Opening profiles
Regardless of the remote control in use a differ‐
ent profile may be activated.
On the Control Display:
1. "Settings"2."Profiles"3.Select a profile.
The following functions are executed:
▷All settings stored in the called-up profile
are automatically applied.
▷The called-up profile is assigned to the re‐
mote control being used at the time.
▷If the profile is already assigned to a differ‐
ent remote control, this profile will apply to
both remote controls. It cannot be differen‐
tiated anymore between the settings for
the two remote controls.
Renaming profiles
A personal name can be assigned to every pro‐
file to avoid confusion between the profiles.
On the Control Display:
1. "Settings"2."Profiles"
The current profile is selected.
3.Open "Options".4."Rename current profile"Seite 36CONTROLSOpening and closing36
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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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▷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 the
Auto 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:
The 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.
Functional limitations
Even 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.
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The parking brake is released.
Automatic release in cars with
Steptronic transmission
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.
Malfunction
In the event of a failure or malfunction of the
parking brake, secure the vehicle against rolling
using a wheel chock, for example, when leav‐
ing it.
After a power failure
Putting the parking brake into
operation
1.Switch on the ignition.2. Press the switch while stepping on the
brake pedal or selector lever position P is
set.
It may take several seconds for the brake to be
put into operation. Any sounds associated with
this are normal.
The indicator lamp in the instrument
cluster goes out as soon as the parking
brake is ready for operation.
Turn signal, high beams,
headlight flasher
Turn signal
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.
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Sport program and manual mode M/S
Activating the sport program
Press the selector lever to the left out of selec‐
tor lever position D.
The engaged gear is displayed in the instru‐
ment cluster, for example, S1.
The sport program of the transmission is acti‐
vated.
Activating the M/S manual mode
1.Press the selector lever to the left out of se‐
lector lever position D.
2.Push the selector lever forward or back‐
ward.
Manual mode M/S becomes active and the gear
is changed.
The engaged gear is displayed in the instru‐
ment cluster, for example, M1.
If the situation requires, the Steptronic trans‐
mission continues to shift automatically.
Example: once maximum engine speed is at‐
tained, M/S manual mode is automatically up‐
shifted as needed.
Switching to manual mode
▷To shift down: press the selector lever for‐
ward.
▷To shift up: pull the selector lever rear‐
wards.
Gears will only be shifted at appropriate engine
and road speeds, for example downshifting is
not possible if the engine speed is too high.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the currently se‐
lected gear.
Manual mode M/S: prevent automatic
upshifting
Once a particular engine speed is attained, M/S
manual mode is automatically upshifted as
needed.
For vehicles with Steptronic Sport transmission,
automatic shift operations are not performed if
one of the following conditions is met:
▷DSC is deactivated.▷TRACTION is activated.
In addition, there is no downshifting for kick‐
down.
With the respective transmission version, the
lowest possible gear can be selected by simul‐
taneously operating the kickdown and the left
shift paddle. This is not possible, when switch‐
ing briefly via the shift paddles from selector
lever position D to manual mode M/S.
Ending the sport program/manual
mode
Push the selector lever to the right.
D is displayed in the instrument cluster.
Shift paddles for Steptronic Sport
transmission
The shift paddles on the steering wheel allow
you to shift gears quickly while keeping both
hands on the steering wheel.
▷Shift up: briefly pull right shift paddle.Seite 76CONTROLSDriving76
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▷Shift down: briefly pull left shift paddle.▷The lowest possible gear can be selected by
pulling and holding the left shift paddle.
Gears will only be shifted at appropriate engine
and road speeds, for example downshifting is
not possible if the engine speed is too high.
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.
In the manual mode, after conservative driving
for a certain amount of time or if there has
been no acceleration or shifting of the shift
paddles within a certain amount of time, the
transmission switches back to automatic mode.
It is possible to switch into the automatic mode:
▷Pull and hold right shift paddle.
or
▷In addition to the briefly pulled right shift
paddle, briefly pull the left shift paddle.
Displays in the instrument cluster
The selector lever position is dis‐
played, for example: P.
Manually release the transmission lock
Should the selector lever be blocked in selector
lever position P despite the ignition being
turned on, the brake being depressed and the
unlock button being pressed, the transmission
lock can be manually canceled:
Before unlocking the transmission lock man‐
ually, set the parking brake to prevent the vehi‐
cle from rolling away.
1.Loosen the selector lever sleeve together
with the lower retaining ring and possibly
the Driving Dynamics Control from the cen‐
ter console. For this purpose, pull the re‐
taining ring and possibly the Driving Dy‐
namics Control upward on the rear edge.
2.Lift the sleeve. Unplug the cable connector
if needed.
3.Using the screwdriver from the onboard ve‐
hicle tool kit, refer to page 203, press the
yellow release lever downward, arrow.
4.Move the selector lever slightly toward the
rear; to do this press the unlock button on
the front of the selector lever.
Release the release lever.
5.Bring the selector lever into the desired po‐
sition.
Steptronic Sport transmission: Launch
Control
The concept
Launch Control enables optimum acceleration
on surfaces with good traction.
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