▷In the mirror glass.▷On the back of the mirror.
Functional requirement
For proper operation:
▷Keep the photocells clean.▷Do not cover the area between the inside
rearview mirror and the windshield.
Steering wheel
Note Do not adjust while driving
Do not adjust the steering wheel while
driving; otherwise, an unexpected movement
could result in an accident. ◀
Adjusting
1.Fold the lever down.2.Move the steering wheel to the preferred
height and angle to suit your seating posi‐
tion.3.Fold the lever back.Seite 39AdjustingControls39
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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 203.
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 each engine start, the Auto Start/Stop
function is ready and is activated at speeds
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:
▷Gear selector lever in drive mode 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 drive mode is engaged, the engine
starts automatically.
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.
The display indicates that the
conditions for an automatic en‐
gine stop have not been satis‐
fied.
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NoteThe 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.▷Gear selector lever in selector lever posi‐
tioned in or M/S or in drive mode R.
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: the drive mode is
changed from D to R or M/S or into selector
lever position N.▷Automatic transmission: the selector lever
position is changed from P to N, or into
drive mode D, R 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.
Activating/deactivating the system
manually
Using the button
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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 brakeApplying
The 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
periodically while coasting, if traffic conditions
permit.
The brake lamps will not light up if the parking
brake is engaged.
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The lever automatically returns to its initial po‐
sition when released.▷Normal wiping speed: press up once.
The wipers switch to intermittent operation
when the vehicle is stationary.▷Fast wiping speed: press up twice or press
once beyond the resistance point.
The wipers switch to normal speed when
the vehicle is stationary.
Switching off and brief wipe
Press the wiper levers down.
The lever automatically returns to its initial po‐
sition when released.
▷Brief wipe: press down once.▷To switch off normal wipe: press down
once.▷To switch off fast wipe: press down twice.
Intermittent operation or rain sensor
The concept
Without the rain sensor, the frequency of the
wiper operation is preset.
The rain sensor automatically controls the time
between wipes depending on the intensity of
the rainfall. The sensor is located on the wind‐
shield, directly behind the interior rearview mir‐
ror.
Activating/deactivating
Press the button on the wiper lever.
The LED in the wiper lever lights up and a wip‐
ing operation is started. If there is frost, wiper
operation is not started.
Deactivate the rain sensor in car washes
Deactivate the rain sensor when passing
through an automatic car wash; otherwise,
damage could be caused by undesired wiper
activation. ◀
Setting the frequency or sensitivity of
the rain sensor
Turn the thumbwheel.
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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.
Selecting drive mode Depress the brake until you start driving
To prevent the vehicle from creeping af‐
ter you select a driving position, maintain pres‐
sure on the brake pedal until you are ready to
start. ◀
The gear selector lever can only taken out of
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 P or N; otherwise,
the gear selector lever is blocked: shift lock.
A lock prevents inadvertent shifting into drive
mode R or selector lever position P.
Canceling the lock
Press the button on the front of the gear selec‐
tor lever, arrow.
Sport program and manual mode M/S
Activating the sport program
Push the gear selector lever to the left out of
drive mode D.
The engaged drive mode is displayed in the in‐
strument cluster, e.g., S1.
The sport program of the transmission is acti‐
vated.
Activating the M/S manual mode
1.Push the gear selector lever to the left out
of drive mode D.2.Push the gear selector lever forward or
backward.
Manual mode becomes active and the drive
mode is changed.
The engaged drive mode is displayed in the in‐
strument cluster, e.g., 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 gear selector lever
forward.▷To shift up: push the gear selector lever
rearwards.
Drive mode will only be changed at appropriate
engine and road speeds, e.g., downshifting is
not possible if the engine speed is too high.
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The selected drive mode 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 gear 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 drive modes 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 gear
selector lever is in drive mode 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 drive mode is briefly displayed in
the instrument cluster, followed by the current
one.
Displays in the instrument cluster The selector lever position is dis‐
played, e.g.: P.
Drive mode lock, manually unlocking Should the gear selector lever be blocked in se‐
lector lever position P despite the ignition being
turned on, the brake being depressed and the
unlock button being pressed, the drive mode
lock can be manually canceled:
Before the manual unlocking of the drive mode
block, engage the parking brake forcefully to
prevent the vehicle from rolling away.
1.Unclip the sleeve of the gear selector lever.2.Pull the sleeve over the gear selector lever.
Unplug the cable connector if necessary.3.Using the screwdriver from the onboard ve‐
hicle tool kit, refer to page 186, press the
yellow release lever downward, arrow.4.Move the gear selector lever slightly toward
the rear; to do this press the unlock button
on the front of the gear selector lever.Seite 54ControlsDriving54
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Release the release lever.5.Bring the gear selector lever into the de‐
sired position.
Sport automatic transmission: Launch
Control
The concept
Launch Control enables optimum acceleration
on surfaces with good traction.
Hints Component wear
Do not use Launch Control too often; oth‐
erwise, this may result in premature wear of
components due to the high stress placed on
the vehicle. ◀
Did not use Launch Control during the break-in,
refer to page 124, period.
To increase vehicle stability, activate DSC again
as soon as possible.
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 control
While the engine is running:
1. Press button and select with the
Driving Dynamics Control, refer to
page 88, Sport+.
In the instrument cluster, TRACTION is dis‐
played in combination with SPORT. The DSC
OFF indicator lamp lights up.2.Engaging the transmission position S3.With the left foot, forcefully press down on
the brake.4.Press on the accelerator pedal beyond the
resistance point at the full throttle position.
A flag symbol appears in the instrument
cluster.5.The starting engine speed adjusts. Within
3 seconds, release the brake.
Before using Launch Control, allow the trans‐
mission to cool down for approx. 5 minutes.
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