Adjusting
48 Press the respective button once per ventila-
tion level. The ventilation level appears on the
Control Display. The maximum level is supplied
when three LEDs are lit.
To switch off: press button longer.
The highest level is used for rapid cooling,
e.g. when the vehicle has become heated
up.<
Mirrors
Exterior mirrors
The mirror on the passenger's side is
more curved than the driver's mirror.
Objects reflected in the mirror are closer than
they appear. Do not estimate the distance of
following traffic based on what you see in the
mirrors, otherwise there is an increased acci-
dent risk.<
1Adjusting
2Switching to the other mirror or to the auto-
matic curb monitor
3Folding mirrors in and out
*
Storing the mirror positions, refer to Seat, mir-
ror and steering wheel memory on page43.
Adjusting manually
You can also adjust the mirrors manually by
pressing against the outer edges of their mirror
glass.
Folding mirrors in and out*
Pressing button3 allows you to fold mirrors
in and out up to a speed of approx. 20 mph/
30 km/h. This is advantageous, for example, in
car washes, narrow streets or for bringing mir-
r o r s t h a t h a v e b e e n m a n u a l ly f o ld e d in b a ck i n t o
the correct position. Mirrors that were folded in
are folded out automatically at a speed of
approx. 25 mph/40 km/h.
Before going through a car wash, fold the
mirrors in manually, or with button 3, oth-
erwise they could be damaged, depending on
the width of the car wash system.<
Automatic heating
Below a certain outdoor temperature, both
exterior mirrors are automatically heated when
the motor is running or the ignition is switched
on.
Tilting down passenger-side exterior
mirror – automatic curb monitor
Activating
1.Slide switch into the driver's side mirror
position, arrow 1.
2.Engage reverse gear or transmission posi-
tion R.
The mirror glass tilts downward somewhat
on the passenger's side. This allows the
driver to see the area immediately adjacent
to the vehicle – such as a curb – when park-
ing, etc.
Deactivating
Slide switch into the passenger side mirror
position, arrow 2.
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Controls
49Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Interior rearview mirror
To reduce the dazzle effect of following vehi-
cles at night, turn the knob.
Interior and exterior mirrors,
automatic dimming feature*
This feature is controlled by two photocells in
the interior rearview mirror. One is integrated
into the glass of the mirror, while the other is
located at an offset position on the rear of the
mirror housing.
For trouble-free operation, keep the photocells
clean and do not cover the area between the
interior rearview mirror and the windshield. Do
not attach stickers of any kind to the windshield
in front of the mirror, either.
Steering wheel
Adjusting
Do not adjust the steering wheel while the
vehicle is moving. There is a risk of acci-
dent as the result of unexpected movement.
Storing steering wheel positions, refer to Seat,
mirror and steering wheel memory on page43.
Easy entry/exit*
To facilitate entry and exit, the steering wheel
temporarily moves into the uppermost position.
Steering wheel heating*
Press the button.
When the steering wheel heater is operating,
the LED in the button lights up.
Programmable button on steering
wheel
You can program the button individually.
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Adjusting
50 The setting is stored for the remote control cur-
rently in use.
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Turn the controller until "Steering wheel
button" is selected and press the controller.
A list of different functions appears:
>"Navigation voice instructions"
Voice instructions for the navigation
system
*
>"Air recirculation on / off"
Permanently shutting off outside air,
refer to AUC Automatic recirculated-air
control on page98
>"Mute on / off"
Mutes the audio sources
>"Monitor on / off"
Switches the Control Display on/off>"Telephone list"
*
Display/hide phone book or last list of
stored phone numbers
>"Next entertainment source"
Changes audio source
5.Select the desired function and press the
controller.
Operating function
Press the button on the steering wheel.
If you have programmed "Navigation voice
instructions" for the button:
>To switch voice instructions on/off:
Press button longer.
>To repeat the last voice instruction:
Press the button.
MDrive
With MDrive you can configure several individ-
ual settings for your vehicle on the Control Dis-
play and activate them with the button on the
steering wheel.
Configuring settings
With the ignition switched on you can set
MDrive on the Control Display.
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
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Controls
51Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
3.Select "MDrive" and press the controller.
The functions contained in MDrive are dis-
played:
>"SMG Drivelogic"
Sequential Manual Transmission with
Drivelogic: Shifting modes and Drive-
logic driving programs, refer to page60
>"EDC"
Programs of the Electronic Damping
Control, refer to page81
>"DSC"
Dynamic Stability Control and
M Dynamic Mode, refer to page79
>"POWER"
Programs of the M Engine Dynamic
Control, refer to page58
>"Backrest:"
*
Programs of the active backrest width
adjustment, refer to page43
>"Head-Up Display"
*
Views of the Head-Up Display, refer to
page88
You can reset all settings for MDrive to the
default values:
>"Reset to default"
4.Select the desired function.5.Press the controller.
6.Turn the controller to select the desired set-
ting.
"Unchanged" retains the current setting
made outside of MDrive.
7.Press the controller.
The setting is stored for the remote control cur-
rently in use.
Activating settings
Press the button on the steering wheel.
The indicator lamp in the instrument
cluster lights up. The settings made on
the Control Display for the functions
contained in MDrive are active.
Pressing the button again deactivates MDrive.
If the indicator lamp flashes after pressing
the button, MDrive was unable to react, as
the ABS Antilock Brake System or DSC
Dynamic Stability Control is currently control-
ling the vehicle stability. Press the button
again when the indicator lamp no longer
flashes.<
Even with MDrive activated, you can change
individual settings outside MDrive, e.g. with the
buttons in the center console. To reactivate all
settings made for MDrive on the Control Dis-
play: press the button twice.
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Driving
58
M Engine Dynamic Control
With M Engine Dynamic Control you can influ-
ence how sporty the reaction of your vehicle to
accelerator pedal movements is to be. Three
programs are available to you.
"P 400" program
In the "P 400" program the engine reacts gently
to movements of the accelerator pedal. This is,
for example, ideal for city driving or driving on
snow. In the process, the fuel consumption is
minimal and the engine output is reduced.
"P 500" program
The "P 500" program provides maximum per-
formance and more spontaneous reaction of
the engine to accelerator pedal movements.
"P 500 Sport" program
In the "P 500 Sport" program the engine reacts
especially spontaneously and uncompromis-
ingly sporty with maximum performance to
accelerator pedal movements.
Selecting program
Sequential Manual Transmission with
Drivelogic
Each time the engine is started, the "P 400"
program is activated.
Press the POWER button to activate the
"P 500" program. Pressing the POWER button
repeatedly switches between the programs
"P 400" and "P 500".You can also activate your preferred program
with the button on the steering wheel, refer
to MDrive on page50.
Please activate the "P 500 Sport" program with
MDrive.
For the programs "P 500" and "P 500 Sport"
the LED in the POWER button lights up.
Manual transmission
Each time the engine is started, the "P 400"
program is activated.
You can select the programs "P 400", "P 500"
and "P 500 Sport" with the button on the steer-
ing wheel, refer to MDrive on page50.
Sequential Manual
Transmission with Drivelogic
The concept
The SMG Sequential Manual Transmission
with Drivelogic is an automated manual trans-
mission in which an electrohydraulic system
handles the clutching and gear changes.
The Sequential Manual Transmission is oper-
ated with the selector lever and two shift pad-
dles on the steering wheel.
It offers you the following functions:
>Optional manual or automatic operation:
Sequential mode or Drive mode
>Selection option between different driving
programs, Drivelogic, refer to page60
>Upshift display, shift lights, refer to page61
>Automatic downshifting and prevention of
incorrect shifting even in Sequential opera-
tion
>Automatic double clutching
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Driving
60
Displays in instrument cluster
1Gear 1 to 7, R, N engaged
2Selected driving program,
matches the number of illuminated fields,
refer to Drivelogic on page60
3The currently engaged gear is displayed,
followed by a D in the Drive mode
A flashing gear display indicates to you
that the driver's door is open with the
engine running.
N is automatically engaged after just a few sec-
onds when you open the driver's door or the
hood with the engine running and the vehicle
stopped, and do not operate either pedals, shift
paddles or the selector lever.<
Gear changes
Using selector lever
>To upshift, pull the selector lever back.
>To downshift, push the selector lever for-
ward.
Using shift paddles on steering wheel
>To upshift, briefly pull the right shift
paddle +.>To downshift, briefly pull the left shift
paddle –.
Drivelogic
With Drivelogic various driving programs are
available to you.
Each time you change between the Sequential
mode and the Drive mode, the respective last
program is active. Exception: after the first
change from the Sequential to the Drive mode,
driving program 3 is active.
In Drive mode
Five driving programs, from relaxed 1 to sporty/
highly dynamic 5 are available for selection.
In Sequential mode
You can choose from six driving programs from
balanced/dynamic 1 to sporty/purist 6.
Each time the engine is started, driving pro-
gram 3 is activated.
Program 6 is only available when the DSC
Dynamic Stability Control is deactivated, refer
to page79. If DSC is activated, program 6
switches over to 5.
To maintain vehicle stability, always acti-
vate DSC whenever possible.<
Selecting driving program with button
in center console
Press the button repeatedly until the desired
driving program is displayed in the instrument
cluster, refer to page60.
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Controls
61Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Selecting driving program via button
on steering wheel
You can also activate your preferred driving pro-
gram with the button on the steering wheel,
refer to MDrive on page50.
With the ignition switched on you can set
MDrive on the Control Display.
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "MDrive" and press the controller.
4.Select "SMG Drivelogic" and press the con-
troller. The first setting is selected.
5.Turn controller to set Drive mode or
Sequential mode.
"Unchanged" retains the current settings
made outside of MDrive.
6.Press controller to select driving programs.
7.Turn controller to set driving program.
8.Press the controller.
Shift lights
To achieve the best vehicle acceleration with a
sporty driving style in the Sequential mode,
shift lights in the Head-Up Display
* indicate the
optimum shifting point briefly before reaching
the maximum rpm.
1.Switch on Head-Up Display, refer to Head-
Up Display on page88.
2.Select display "M View" on Head-Up Dis-
play, refer to Selecting displays on page88.The current engine speed is highlighted on
the tachometer.
3.When approaching the maximum rpm, yel-
low illuminated fields1 of the tachometer
consecutively indicate the approaching
upshift point.
4.Shift at the latest when the red indicator
field lights up2.
When the permissible maximum rpm is
reached, the entire tachometer begins to flash.
When the maximum rpm is exceeded, the fuel
supply is cut off to protect the engine. Always
avoid engine speeds in this range.
Turn signals/
headlamp flasher
1High beams
2Headlamp flasher
3Turn signals
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Controls
63Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Activating rain sensor
Press the button, arrow3. The LED in the but-
ton lights up.
Adjusting rain sensor sensitivity level
Turn the knurled wheel5.
Deactivating rain sensor
Press the button again, arrow3. The LED goes
out.
Deactivate the rain sensor when passing
through an automatic car wash. Failure to
do so could result in damage caused by undes-
ired wiper activation.<
Cleaning windshield and headlamps
Pull the lever, arrow4.
The system sprays washer fluid against the
windshield and activates the wipers for a brief
period.
When the vehicle lighting is switched on, the
headlamps are simultaneously washed at
appropriate intervals.
Do not use the washing mechanisms if
there is any danger that the fluid will
freeze on the windshield. If you do so, your
vision could be obscured. To avoid freezing,
use a washer fluid antifreeze, refer to Washer
fluid. Do not use washing mechanisms when
the washer fluid reservoir is empty, otherwise
you will damage the washer pump.<
Windshield washer nozzles
Both windshield washer nozzles are automati-
cally heated with the engine running or the igni-
tion switched on.
Washer fluid
Washer fluid antifreeze is flammable.
Always keep it well away from sparks and
open flames, and store it in tightly closed con-
tainers well out of the reach of children. Always
observe the instructions for use provided on the
containers.<
Filler neck for washer fluid
Only add washer fluid with the engine
cooled down to exclude contact with hot
engine components. Otherwise there is a dan-
ger of fire and to personal safety if the fluid is
spilled.<
All washer nozzles are supplied from one reser-
voir.
Fill with water and – if required – with a washer
antifreeze, according to manufacturer's recom-
mendations.
In order to maintain the mixture ratio, mix
the washer fluid before filling.<
Capacity
Approx. 5.3 US quarts/5 liters.
Cruise control
The concept
The cruise control is available for use at speeds
of approx. 20 mph/30 km/h and higher. The
vehicle stores and maintains the speed that you
set using the lever mounted on the steering col-
umn. To maintain the specified speed, the sys-
tem brakes if the engine braking effect is not
sufficient on a downhill grade. Speed can drop
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