Page 20 of 293

18In briefParking■ Always apply the parking brake. Activate the manual parking brake
without pressing the release button. Apply as firmly as possible on a
downhill slope or uphill slope.
Depress foot brake at the same
time to reduce operating force.
For vehicles with electric parking
brake, pull switch m for approx.
one second.
■ Switch off the engine. Turn the ignition key to position 0 and
remove it. Turn the steering wheel
until the steering wheel lock is felt
to engage.
For vehicles with automatic
transmission, the key can only be
removed when the selector lever is in the P position.
■ If the vehicle is on a level surface or
uphill slope, engage first gear or set the selector lever to P before
switching off the ignition. On an
uphill slope, turn the front wheels
away from the kerb.If the vehicle is on a downhill slope, engage reverse gear or set theselector lever to P before switching
off the ignition. Turn the front
wheels towards the kerb.
■ Lock the vehicle with button e on
the radio remote control.
Activate the anti-theft alarm system
3 25.
■ Do not park the vehicle on an easily
ignitable surface. The high
temperature of the exhaust system
could ignite the surface.
■ Close the windows.
■ The engine cooling fans may run after the engine has been switchedoff 3 218.
■ After running at high engine speeds
or with high engine loads, operate the engine briefly at a low load or
run in neutral for
approx. 30 seconds before
switching off, in order to protect the
turbocharger.
Keys, locks 3 19, Laying the vehicle
up for a long period of time 3 217.
Page 25 of 293

Keys, doors and windows23
Fault in radio remote control
system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. Switch on
the ignition and press the central
locking button c to unlock all doors,
load compartment and fuel filler flap.
By switching on the ignition, the anti-
theft locking system is deactivated.
Locking
Manually lock the driver's door by
turning the key in the lock.
Fault in central locking system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. The other
doors can be opened by pulling the
interior handle twice. The load
compartment and fuel filler flap
cannot be opened. To deactivate the
anti-theft locking system, switch on
the ignition 3 25.
Locking
Push inside locking knob of all doors
except driver's door. Then close the
driver's door and lock it from the
outside with the key. The fuel filler flap and tailgate cannot be locked.
Automatic locking
This security feature can be
configured to automatically lock all
doors, load compartment and fuel
filler flap as soon as a certain speed
is exceeded.
Additionally it is configurable to
unlock the driver's door or all doors
after the ignition is switched off andthe ignition key is removed (manual
transmission) or the selector lever is
moved to P position (automatic
transmission).
Settings can be changed in the menu Settings in the Info-Display. Vehicle
personalisation 3 127.
The settings can be saved for the key being used 3 21.
Child locks
Page 130 of 293

128Instruments and controls
The following settings can be
selected by turning and pressing the
multifunction knob:
■ Sport mode settings
■ Languages
■ Time Date
■ Radio settings
■ Phone settings
■ Vehicle settings
In the corresponding submenus, the
following settings can be changed:
Sport mode settings
The driver can select the functions which will be activated in Sport mode
3 171.
■ Sport suspension : Damping
becomes harder.
■ Sport powertrain performance :
Accelerator pedal and gear change
characteristics become more
responsive.■ Sport steering : Steering support is
reduced.
■ Swap backlight colour main instr. :
Changes the instrument
illumination colour.
Languages
Selection of the desired language.
Time Date
See Clock 3 98.
Radio settings
See description for Infotainment
system in the Infotainment system
manual.
Phone settings
See description for Infotainment
system in the Infotainment system
manual.Vehicle settings
■ Climate and air quality
Auto fan speed : Modifies the fan
regulation. Changed setting will be
active after switching the ignition off
and on again.
Climate control mode : Activates or
deactivates the cooling every time
the ignition is switched on or uses
the last chosen setting.
Auto rear demist : Activates heated
rear window automatically.
Page 132 of 293

130Instruments and controls
Press the CONFIG button on the
Infotainment system faceplate to
enter the Configuration menu.
Turn the multifunction knob to scroll
upwards or downwards in the list.
Press the multifunction knob
(Navi 950 / Navi 650: press the outer
ring) to select a menu item.
■ Sport Mode Profile
■ Languages
■ Time and Date
■ Radio Settings
■ Phone Settings
■ Navigation Settings
■Display Settings
■ Vehicle Settings
In the corresponding submenus, the
following settings can be changed:
Sport Mode Profile ■ Engine Sport Performance :
Accelerator pedal and gear change
characteristics become more
responsive.
■ Sport Mode Back Lighting :
Changes the instrument
illumination colour.
■ Sport Suspension : Damping
becomes harder.
■ Sport Steering : Steering support is
reduced.
Languages
Selection of the desired language.
Time and Date
See Infotainment system manual for
further information.
Radio Settings
See Infotainment system manual for
further information.Phone Settings
See Infotainment system manual for
further information.
Navigation Settings
See Infotainment system manual for
further information.
Display Settings ■ Home Page Menu :
See Infotainment system manual
for further information.
■ Rear Camera Options :
Press to adjust the rear camera
options 3 196.
■ Display Off :
See Infotainment system manual
for further information.
■ Map Settings :
See Infotainment system manual
for further information.
Vehicle Settings ■ Climate and Air Quality
Auto Fan Speed : Modifies the fan
regulation. Changed setting will be