Adjusting
The following settings are stored in a profile.▷Radio: stored stations, station listened to
last.▷Assignment of the programmable memory
buttons.▷Tone settings.▷Audio source listened to last.▷Unlocking the vehicle: driver door or entire
vehicle.▷Locking the vehicle: if no door is open or af‐
ter starting off.▷Welcome lamps: on/off.▷Triple turn signal activation: on/off.▷Headlamp courtesy delay feature: time set‐
ting.▷Language on the Control Display.▷Daytime running lights: on/off.▷Air conditioner/Automatic climate control:
settings.▷Navigation: map views, route criteria, voice
output on/off.▷Park Distance Control PDC: signal tone vol‐
ume.▷Rearview camera: selection of functions
and type of display.▷Head-up Display: selection, brightness, po‐
sition and rotation of the display.▷Driving Dynamics Control: configuration.
Profile management
Opening the profiles A different profile can be called up than the one
associated with the remote control currently in
use.
1. "Settings"2."Profiles"3.Select a profile.Called up profile is assigned to the remote con‐
trol being used at the time.
Renaming profiles1. "Settings"2."Profiles"
The current profile is selected.3.Open "Options".4."Rename current profile"
Resetting profiles The settings of the active profile are reset to
their default values.
1. "Settings"2."Profiles"
The current profile is selected.3.Open "Options".4."Reset current profile"
Importing profiles
Profiles stored on a USB device can be im‐
ported via the USB interface.
Existing settings and contacts are overwritten
with the imported profile.
1. "Settings"2."Profiles"3."Import profile"4."USB device"
Exporting profiles
Most settings of the active profile and the
saved contacts can be exported.
This can be helpful for securing and retrieving
personal settings, before delivering the vehicle
to a workshop for example. The saved profiles
can be taken with you to another vehicle
equipped with the Personal Profile function.
1. "Settings"2."Profiles"Seite 36CONTROLSOpening and closing36
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3."Export profile"4."USB device"
Using the guest profile
The guest profile can be used to make individ‐
ual settings that are saved in none of the three
personal profiles.
This can be useful for drivers who are using the
vehicle temporarily and do not have their own
profile.
1. "Settings"2."Profiles"3.Open "Guest".4.Adjust the settings.
The guest profile cannot be renamed. It is not
assigned to the current remote control.
Display profile list during start The profile list can be displayed during each
start for selecting the desired profile.
1. "Settings"2."Profiles"3.Open "Options".4."Display user list at startup"
Opening and closing
Using the remote control
Note Take the remote control with you
People or animals left unattended in a
parked vehicle can lock the doors from the in‐
side. Always take the remote control with you
when leaving the vehicle so that the vehicle
can then be opened from the outside. ◀
Unlocking
Press the button on the remote con‐
trol.
The vehicle is unlocked.
Welcome lamps, interior lamp and courtesy
lamps are switched on.
Press the button on the remote control
twice.
When the door is opened, the window is low‐
ered to make it easier to enter the vehicle.
Depending on the equipment version and
country variant, you can set how the vehicle is
to be unlocked. Settings, refer to page 42.
The alarm system, refer to page 42, is dis‐
armed.
Convenient opening
The remote control can be used to open the
windows and the glass sunroof after unlocking.
Press and hold the button on the re‐
mote control.
Releasing the button stops the motion.
Locking Press the button on the remote con‐
trol.
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. ◀
The alarm system, refer to page 42, is armed.
Switching on interior lamps and
courtesy lamps
Press the button on the remote control
with the vehicle locked.Seite 37Opening and closingCONTROLS37
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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.
Radio ready state switches off automatically:
▷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.
Starting the engine
General information 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 neutral to
prevent the vehicle from moving. ◀
Repeated starting in quick succession
Avoid repeated unsuccessful attempts to
start the vehicle or starting the vehicle several
times 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.
Automatic transmission
Starting the engine1.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.
Engine stop
General information Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for exam‐
ple, cannot start the engine. ◀
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Set the parking brake and further secure
the vehicle as required
Set the parking brake firmly when parking; oth‐
erwise, the vehicle could roll. On steep upward
and downward inclines, further secure the ve‐
hicle, for example, by turning the steering
wheel in the direction of the curb. ◀
Before driving into a car wash In order for the vehicle to be able to roll into a
car wash, pay attention to the information re‐
garding Washing in automatic car washes, refer
to page 207.
Automatic transmission
Switching off the engine1.Engage selector lever position P with the
vehicle stopped.2.Press the Start/Stop button.
The engine is switched off.
The radio ready state is switched on.3.Set the parking brake.
Manual transmission
Switching off the engine
1.With the vehicle at a standstill, press the
Start/Stop button.
The engine is switched off.
The radio ready state is switched on.2.Shift into first gear or reverse.3.Set the parking brake.
Auto Start/Stop function
The concept
The Auto Start/Stop function helps save fuel.
The system switches off the engine during a
stop, e.g., in traffic congestion or at traffic
lights. The ignition remains switched on. The
engine starts again automatically for driving off.
Automatic operation
After every start of the engine using the Start/
Stop button, the Auto Start/Stop function is in
the last selected state, refer to page 63. When
the Auto Start/Stop function is active, it is avail‐
able when the vehicle is traveling faster than
about 3 mph, approx. 5 km/h.
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.
Automatic 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 selector lever position P. The engine re‐
mains off.
To continue driving depress the brake pedal.
When a gear is engaged, the engine starts au‐
tomatically.
The air flow of 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.
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The display indicates that the
conditions for an automatic en‐
gine stop have not been satis‐
fied.
Note
The engine is not switched off automatically in
the following situations:▷The external temperature is high and auto‐
matic climate control is running.▷The passenger compartment 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.▷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.▷Automatic 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 lamps light up for varying
lengths of time.
The engine can only be started via the Start/
Stop button.
Note
Even if driving away was not intended, the de‐
activated engine starts up automatically in the
following situations:
▷Excessive warming of the passenger com‐
partment when the cooling function is
switched on.▷The steering wheel is turned.▷Automatic transmission: change from selec‐
tor lever position D to R, N or M/S.▷Automatic 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 passenger com‐
partment 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.Seite 62CONTROLSDriving62
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Activating/deactivating the system
manually
Using the button
Press the 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 ac‐
tivated.
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.2.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, such as when the driver is detected to be
absent.
Malfunction
The Auto Start/Stop function no longer switches
of the engine automatically. A Check Control
message is displayed. It is possible to continue
driving. Have the system checked.
Parking brake ApplyingThe lever automatically engages after being
pulled up.
The indicator lamp lights up red. The
parking brake is set.
Lower lamp: indicator lamp in Canadian
models
Releasing
Raise lever slightly, press the button and guide
the lever down.
Hints Use while driving
If on a rare occasion it is necessary to use
the parking brake while driving, do not use ex‐
cessive force when applying it. When using it,
keep the button on the lever depressed.
Otherwise, using excessive force when applying
the parking brake may cause the rear wheels to
lock, resulting in fishtailing. ◀
To prevent corrosion and braking control on
one side only, lightly apply the parking brake
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P Park
Select only when the vehicle is stationary. The
drive wheels are blocked.
Before exiting the vehicle, make sure that se‐
lector lever position P of the automatic trans‐
mission is engaged. Otherwise, the vehicle may
begin to roll.
Kickdown Kickdown is used to achieve maximum driving
performance. Press on the accelerator pedal
beyond the resistance point at the full throttle
position.
Engaging a selector lever position Press on the brake pedal until you start
driving
To prevent the vehicle from creeping after you select a gear, maintain pressure on the brake
pedal until you are ready to start. ◀
The selector lever can only be taken out of se‐
lector lever position P if the ignition is on or the
engine is running.
With the vehicle stationary, press on the brake
pedal before shifting out of selector lever posi‐
tion P or N; otherwise, the selector lever is
blocked: shift lock.
A lock prevents inadvertent shifting into selec‐
tor lever position P or R.
Canceling the lock
Press the button on the front of the selector
lever, arrow.
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 selector lever position, such as S1,
is displayed in the instrument cluster.
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 becomes active and the selector
lever position is changed.
The engaged selector lever position is displayed
in the instrument cluster, for instance M1.
Once maximum engine speed is attained, M/S
manual mode is automatically upshifted 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, e.g., downshifting is not pos‐
sible if the engine speed is too high.
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The selected selector lever position is briefly
displayed in the instrument cluster, followed by
the current one.
Manual mode M/S: prevent automatic
upshifting
Once maximum engine speed is attained, M/S
manual mode is automatically upshifted as
needed.
For vehicles with Sport automatic transmission,
automatic shift operations are not performed if
one of the following conditions is met:▷DSC is deactivated.▷TRACTION is activated.
In addition, the kickdown is deactivated.
Ending the sport program/manual
mode
Push the selector lever to the right.
D is displayed in the instrument cluster.
Shift paddles for Sport automatic
transmission
The shift paddles on the steering wheel allow
you to shift gears quickly while keeping both
hands on the steering wheel.
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 shift paddles are not used and the vehicle
is not accelerated for a certain time, the system
switches back into automatic mode if the selec‐
tor lever is in selector lever position D.
▷Shift up: pull right shift paddle.▷Shift down: pull left shift paddle.
The vehicle only shifts up or down at appropri‐
ate engine and road speeds, e.g., it does not
shift down if the engine speed is too high.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
Displays in the instrument cluster The selector lever position is dis‐
played, e.g.: 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, engage the parking brake forcefully to
prevent the vehicle from rolling away.
1.Unclip the sleeve of the selector lever.2.Pull the sleeve over the selector lever. Un‐
plug the cable connector if necessary.3.Using the screwdriver from the onboard ve‐
hicle tool kit, refer to page 188, 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.Seite 69DrivingCONTROLS69
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