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the Control Display with buttons2 and3. The
maximum temperature is supplied when three
LEDs are lit.
The temperature is reduced and if need be, the
heating is switched off in order to reduce the
load on the battery. The LEDs remain lit.
To switch off: Press button longer.
Temperature distribution without
active seat ventilation
The heat output can be distributed variously in
the seat cushion and the backrest.
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Move the controller to the left to open "Cli-
mate".
3.Select "Seat heater distribution" and press
the controller.
4.Move the controller to the left or right to
select "Driver" or "Passenger".
5.Turn the controller to adjust the distribu-
tion.
The setting is applied.
Temperature distribution with active
seat ventilation
The heat output can be distributed variously in
the seat cushion and the backrest.
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Move the controller to the left to open "Cli-
mate".3.Select "Driver's seat climate" or "Passen-
ger's seat climate" and press the controller.
Turn the controller to adjust the distribution.
The setting is applied.
Rear
Operation similar to front seat heating; two tem-
perature levels, without temperature distribu-
tion.
Active seat ventilation*
The appearance and arrangement of the but-
tons may vary depending on the equipment.
1Active seat ventilation
2Active seat ventilation with seat heating
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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 inside rearview mirror, one on the front and
one on the back.
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 page45.
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.
Adjusting
52 The setting is stored for the remote control cur-
rently in use.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Steering wheel button" and press
the controller.
A list of various functions appears:
>"Navigation voice instructions"
Voice instructions for the navigation
system
*
>"Air recirculation on / off"
To permanently shut off outside air, refer
to AUC Automatic recirculated-air con-
trol on page101
>"Mute on / off"
To mute the audio sources
>"Monitor on / off"
To switch the Control Display on/off
>"Telephone list
"*
To show/hide the phone book or last dis-
played list of stored phone numbers
>"Next entertainment source"
To change the audio source5.Select the desired function and press the
controller.
Operating the function
Press the button on the steering wheel.
If you have programmed "Navigation voice
instructions" for the button:
>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 operating 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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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 Drivel-
ogic driving programs, refer to page62
>"EDC"
Programs of the Electronic Damping
Control, refer to page83
>"DSC"
Dynamic Stability Control and
M Dynamic Mode, refer to page81
>"POWER"
Programs of the M Engine Dynamics
Control, refer to page59
>"Backrest"
*
Programs of the active backrest width
adjustment, refer to page44
>"Head-Up Display"
*
Views of the Head-Up Display, refer to
page90
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 the but-
ton was pressed, MDrive was unable to
respond because the ABS Antilock Brake Sys-
tem or DSC Dynamic Stability Control are cur-
rently regulating driving 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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Unlocking safety belt
1.Open the belt buckle.
2.Remove the child restraint system.
3.Allow the belt webbing to retract com-
pletely.
LATCH child restraint fixing system
LATCH: Lower Anchor and Tethers for CHil-
dren.
Follow the system manufacturer's
instructions on installation and use of
LATCH child restraint systems in order not to
impair their protective function.<
Before attaching the LATCH child's seat, pull
the belt away from the region of the child
restraint fixing system.
Make sure that the LATCH mounts have
properly clicked into place and that the
child restraint system is resting snugly against
the backrest. Otherwise, the protective action
may be impeded.<
Rear seats
The anchor points for the LATCH anchors are
located at the positions indicated by arrows in
the gap between the seat and the backrest.
Rear seats with through-loading
system*
The anchor points for the LATCH anchors are
located behind the indicated protective caps.
Remove the cover caps before mounting the
child's seat.
Child restraint system with tether strap
Only use the tether-strap mounting
points to secure child restraint systems,
otherwise the mounting points could be dam-
aged.<
There are three additional mounting points for
child restraint systems with a tether strap, refer
to arrows. Fold the corresponding mounting
point upward before using.
Placement of tether strap
Make sure that the upper retaining strap
is not routed over sharp edges and does
not twist on its way to the upper mounting point;
otherwise, the belt may not properly secure the
child restraint system in the event of an acci-
dent.<
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Driving
Ignition lock
Inserting remote control into ignition
lock
Insert the remote control all the way into the
ignition lock.
Radio readiness switches on.
Some electronic systems/consumers are ready
for operation.
Comfort access*
With comfort access, only insert the remote
control into the ignition lock in exceptional
cases, refer to page38.
Removing remote control from ignition
lock
Do not pull the remote control out of the
ignition lock using force, as otherwise
damage may result.<
Before removing the remote control, first press
it in as far as possible to release the locking
device.
The ignition is switched off if it was still
switched on.
Start/Stop button
Pressing the Start/Stop button switches the
radio readiness or the ignition on and off.
Manual transmission: the engine starts
when you depress the brake pedal while
pressing the Start/Stop button.
Sequential Manual Transmission: when you
press the Start/Stop button with the brake
depressed and the selector lever in position P
or N, the engine starts.<
Radio readiness
Some electronic systems/consumers are ready
for operation. The last information of the com-
puter selected is displayed in the instrument
cluster.
Radio readiness is switched off:
>when the remote control is removed from
the ignition lock
>with comfort access
* by touching the sur-
face on the door handle, refer to Locking on
page38
Ignition on
All electronic systems/consumers are ready for
operation. The odometer and the trip odometer
are displayed in the instrument cluster, refer to
page67.
Please switch off the ignition and the
electronic systems/consumers which are
not required when the engine is not running to
save the battery.<
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4.Remove the remote control from the igni-
tion lock, refer to page57.
Handbrake
The handbrake is primarily intended to prevent
the vehicle from rolling while parked; it brakes
the rear wheels.
Indicator lamp
The indicator lamp lights up, and a sig-
nal also sounds when starting off. The
handbrake is applied.
Indicator lamp for Canadian models.
Applying
The lever locks in position automatically.
Releasing
Pull slightly upwards, press the button and
lower the lever.
If exceptional circumstances should
make it necessary to apply the handbrake
while the vehicle is in motion, do not pull it too
firmly. In doing so, continuously press the but-
ton of the handbrake lever. Otherwise, too firm
an application of the handbrake can lock up the
rear wheels and cause the rear of the car to
swerve.<
To prevent corrosion and one-sided brak-
ing action, occasionally apply the hand-
brake lightly when the vehicle is slowly coming
to a stop if the traffic conditions are suitable.
The brake lamps do not light up when the hand-
brake is applied.<
Manual transmission*
While shifting in the 5th/6th gear lane,
press the gearshift lever toward the right,
otherwise accidental shifting into the 3rd or 4th
gear could result in engine damage.<
When shifting into 1st gear, you may feel a
slight jolt. This part of normal operation and no
reason for concern.
Reverse gear
Select only when the vehicle is stationary.
When pressing the gearshift lever to the left,
overcome some resistance.
Shift lights
To achieve the best vehicle acceleration with a
sporty driving style, shift lights in the Head-Up
Display
* indicate the optimum shifting point
briefly before reaching the maximum rpm. Refer
to Shift lights, page63.
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.
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>Β: Drive position:
>+: manual upshifting
>–: manual downshifting
>D/S: switch between Drive mode and
Sequential mode
Shiftlock
Press the brake pedal before shifting out of N;
the shift command will not be executed unless
the brake is applied.
R Reverse
Select only when the vehicle is stationary.
N Idle
Always select before starting engine.
If the driving situation requires, e.g. when down-
shifting on a slippery road surface, the Sequen-
tial Manual Transmission automatically
clutches and then declutches again, i.e. it is not
necessary to manually shift into idling mode.
The system shifts into N when you open
the driver's door or the hood with the
engine running and do not operate pedals, shift
paddles or the selector lever. To begin driving
after closing the driver's door or the hood, first
shift the selector lever into the N position, and
then shift into drive.<
S Sequential mode
You can shift up and down using the shift pad-
dles or the selector lever. You do not need to lift
your foot off the accelerator when doing so.
Shifting from Sequential mode to Drive mode:
press selector lever to the right toward D/S.
To switch back into the Sequential mode: shift
using the shift paddles or the selector lever or
press selector lever to the right toward D/S
again.
Starting off is also possible on a level road sur-
face in second gear, e.g. in case of ice.
In the following situations, the Sequential Man-
ual Transmission thinks for you:
>Upshifts and downshifts are executed only
when they will result in a plausible combina-tion of engine and vehicle speed; thus, for
example, a downshift that would cause the
engine to overrev will not be executed by
the system.
>When the vehicle is stationary, the trans-
mission automatically downshifts into first
gear.
>Shortly before dropping below a gear-
dependent minimum speed, the transmis-
sion downshifts automatically even without
your intervention.
D Drive mode
In Drive mode, all forward gears are shifted
automatically.
Shifting from Sequential mode to Drive mode:
shift using the shift paddles or the selector
lever, or press the selector level to the right in
the D/S direction.
Shifting back to Drive mode: press the selector
lever to the right in the D/S direction again.
Kick-down: for rapid acceleration, e. g. when
passing, press the accelerator pedal as far
down as it will go. You achieve maximum accel-
eration.
Displays in instrument cluster
1Gear 1 to 7, R, N engaged
2Selected driving program,
matches the number of illuminated fields,
refer to Drivelogic on page62
3In Drive mode, the currently selected gear
followed by a D is displayed
The gear display flashes when you open
the driver's door with the engine running.
If you do not subsequently operate the pedals,