
Instrument cluster, miles
i
Please refer to the overview of the indicator and warning lamps ( Ypage 27). Function Page
:
Speedometer
;
Display unit for the speed-
ometer
=
Adjusts the instrument
cluster lighting: dimmer
?
Reset button
A
Adjusts the instrument
cluster lighting: brighter Function Page
B
Rev counter 97
C
Fuel gauge
D
Multi-function display 98
E
Clock 10426
Instrument clusterAt a glance
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Indicator and warning lamps
Function Page
:
ABS warning lamp (Anti-
lock Braking System)
235
;
LIM indicator lamp 126
=
ESP
®
(Electronic Stability
Program) warning lamp 235
?
Distance warning lamp*
1 53
A
Brake warning lamp 236
B
Tyre pressure monitor
warning lamp*
237
C
Turn signal indicator lamp 81
D
Turn signal indicator lamp 81
E
Seat belt warning lamp
238 Function Page
F
Diesel engine: preglow indi-
cator lamp
89
G
SRS (Supplemental
Restraint System) warning
lamp 236
H
Dipped-beam headlamps
indicator lamp 80
I
Engine diagnostics warning
lamp 237
J
Main-beam headlamps indi-
cator lamp 81
K
Reserve fuel warning lamp 239
1
On vehicles without Distronic*, the symbol lights up briefly but has no function. Instrument cluster
27At a glance
* optional
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Opening and closing
Key
The key centrally locks/unlocks:
R the doors
R the tailgate
R the fuel filler flap G
Risk of accident
If children are left unsupervised in the vehicle,
they could:
R open a door from the inside at any time,
even if it has been locked
R start the vehicle using a key which has been
left in the vehicle
R release the parking brake
They could thereby endanger themselves and
others. Never leave children unsupervised in
the vehicle. Always take the key with you
when leaving the vehicle, even if you are only
leaving it for a short time. :
& To lock the vehicle
; F To open/close the tailgate*
= Emergency key element
? % To unlock the vehicle
A Battery check lamp
When unlocking, the turn signals flash once.
When locking, they flash three times.
When it is dark, the surround lighting also
comes on if it is activated in the on-board
computer. The vehicle relocks automatically if you do not
open a door or the tailgate within 40 seconds
of unlocking the vehicle.
KEYLESS GO* You can start, lock or unlock the vehicle using
the KEYLESS GO key. To do this, you only
need carry the key with you. When you touch
the surface of the sensors on the vehicle's
door handles, KEYLESS GO establishes a
radio connection between the vehicle and the
key.
The distance to the door handle from which
you wish to lock or unlock the vehicle must
not be greater than 1 m.
When starting the engine and whilst driving,
KEYLESS GO also checks whether a valid key
is in the vehicle by periodically establishing
radio contact. X
To unlock the vehicle: touch the inner
surface of the door handle.
X To lock the vehicle: press locking but-
ton :.
If you pull on the handle of the tailgate, only
the luggage compartment of the vehicle is
unlocked.
i If the vehicle has been parked for a long
time, you must pull the door handle to acti-
vate KEYLESS GO. 58
Opening and closingControls
* optional
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Individual settings
You can change the setting of the locking
system in such a way that only the driver's
door and the fuel filler flap are unlocked. This
could be useful if you frequently travel on your
own.
X To change the setting: press the%
and & buttons simultaneously for
approximately six seconds until the battery
check lamp flashes twice.
The key now functions as follows:
X To unlock the driver's door: press the
% button once.
X To unlock centrally: press the%but-
ton twice.
X To lock centrally: press the&button.
The KEYLESS GO* function is changed as fol-
lows:
X To unlock the driver's door: touch the
inner surface of the door handle on the
driver's door.
X To unlock centrally: touch the inner sur-
face of the door handle on the front-
passenger door or the rear door.
X To lock centrally: press locking but-
ton :on one of the door handles.
Restoring the factory settings X
Press the %and& buttons simulta-
neously for approximately six seconds until
the battery check lamp flashes twice.
Additional information R
Convenience opening (Y page 87)
R Convenience closing (Y page 87)
R Opening and closing in an emergency
(Y page 250) Opening the doors from the inside
You can open a door from the inside even if it
has been locked, unless the child-proof locks
have been activated ( Ypage 49). X
Pull door handle ;.
If the door is locked, locking knob :pops
up. The door is unlocked and can be
opened. Locking/unlocking the vehicle from
the inside
You can centrally lock or unlock the vehicle
from the inside. This feature may be useful if,
for example, you wish to unlock the front-
passenger door from the inside or lock the
vehicle before you pull away.
i You cannot unlock the vehicle centrally
from the inside if the vehicle has been
locked with the key or KEYLESS GO*.
i It is only possible to lock the vehicle cen-
trally if the front-passenger door is closed. Opening and closing
59Controls
* optional
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Drive program
Sis characterised by the fol-
lowing:
R sporty engine and suspension configura-
tion
R the vehicle pulling away in first gear
R the automatic transmission shifting up
later
R the late shift point of the automatic trans-
mission can lead to higher fuel consump-
tion
If you have selected transmission position D,
you can activate the manual drive program
and shift up or down through the individual
gears. The gear currently selected and
engaged is shown in the multi-function dis-
play.
X To deactivate: press program selector
button :repeatedly until Sor Mappears
in the multi-function display.
or
X Restart the engine.
The automatic transmission then switches
to the automatic drive program.
Upshifting
X Pull right-hand steering wheel gearshift
paddle (Y page 94).
The automatic transmission shifts up to the
next gear.
Downshifting G
Risk of accident
Do not change down for additional engine
braking on a slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid.
X Pull left-hand steering wheel gearshift pad-
dle (Y page 95).
The automatic transmission shifts down to
the next gear.
i If you brake the vehicle or stop without
shifting down, the automatic transmission will shift down to a gear that will allow the
vehicle to accelerate or pull away again.
Kickdown
You can also use kickdown for maximum
acceleration in manual drive program M.
X Depress the accelerator pedal beyond the
pressure point.
The transmission shifts to a lower gear
depending on the engine speed.
X Shift back up once the desired speed is
reached.
i If you apply full throttle, the automatic
transmission shifts up to the next gear
when the maximum engine speed is
reached. This prevents the engine from
overrevving. Instrument cluster
Points to remember
You will find an illustration of the instrument
cluster in the "At a glance" section
(Y page 25). G
Risk of accident
No further messages can be displayed if the
instrument cluster and/or the multi-function
display fails.
This means that you will not see information
about the driving situation, such as the speed,
outside temperature, warning/indicator
lamps, display messages or system failures.
The vehicle's handling characteristics may be
affected. Adjust your driving style and speed
accordingly.
Immediately consult a qualified specialist
workshop which has the necessary specialist
knowledge and tools to carry out the work
required. Mercedes-Benz recommends that
you use a Mercedes-Benz Service Centre for
this purpose. In particular, work relevant to
safety or on safety-related systems must be
carried out at a qualified specialist workshop. 96
Instrument clusterControls
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Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
Distronic* mode:
One or two segments around the stored
speed light up. Rev counter
The red band in the rev counter indicates the
engine's overrevving range. The fuel supply is
interrupted to protect the engine when the
red band is reached.
! Do not drive in the overrevving range.
Doing so will damage the engine. Outside temperature display
G
Risk of accident
At temperatures just above freezing point, the
road could be icy, particularly in wooded areas
or on bridges. The vehicle could start skidding
if you fail to adapt your driving style. You
should therefore always adapt your driving
style and speed to suit the weather condi-
tions.
Changes in the outside temperature are dis-
played after a short delay. On-board computer
Points to remember
The on-board computer is activated as soon
as you turn the key to position 1in the ignition
lock. G
Risk of accident
Only use the on-board computer when road
and traffic conditions permit. You would oth-
erwise be distracted and unable to concen-
trate properly on driving, and could cause an
accident. Multi-function steering wheel
You can control the multi-function display and
the settings in the on-board computer using
the buttons on the multi-function steering
wheel. :
Multi-function display
;
6
~
Makes/accepts or rejects
ends a call
W
X R
selects submenus in the
Settings menu
R changes values
R adjusts the volume
? Activates Linguatronic* – see
the separate operating
instructions =
V
U
Selects a menu: scrolls back
and forth
A Deactivates Linguatronic* –
see the separate operating
instructions On-board computer
97Controls
* optional
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Setting the display when the ignition is
switched off
The
Display when ignition off function
allows you to set which display you see in the
multi-function display after removing the key
from the ignition lock.
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Vehicle submenu.
X Press the &button to select Display
when ignition off.
X Press the WorX button to select
Interior motion sensor, Tow-away
protection orMiles/km.
X Press the &,VorU button to
select a different display.
Activating/deactivating the automatic
door locking feature
When you activate the Automatic door
locking function, your vehicle will be cen-
trally locked above a speed of approximately
15 km/h.
i For more information on the automatic
door locking feature, see (Y page 60).
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Vehicle submenu.
X Press the &button to select Auto‐
matic door locking.
X Press the WorX button to activate
or deactivate the Automatic door lock‐
ing feature.
X Press the &,VorU button to
select a different display. Heating submenu Auxiliary heating* departure time
Only vehicles with auxiliary heating have this
function.
The
Aux.heating departure time function
allows you to select a stored departure time
or change the departure time for which the
vehicle with auxiliary heating is preheated.
The auxiliary heating timer function calcu-
lates the switch-on time according to the out-
side temperature so that the vehicle is pre-
heated by the departure time. When the
departure time is reached, the auxiliary heat-
ing continues to heat for a further five
minutes and then switches off. The auxiliary
heating adopts the temperature settings
selected for Thermatic 2-zone automatic cli-
mate control or Thermotronic luxury multi-
zone automatic climate control*.
You can switch off the auxiliary heating by
using the remote control or the auxiliary heat-
ing button on the centre console. G
Risk of poisoning
Exhaust fumes are produced when the auxili-
ary heating is in operation. Inhaling these
exhaust fumes can be poisonous. You should
therefore switch off the auxiliary heating in
confined spaces without an extraction sys-
tem, e.g. a garage. G
Risk of fire
When the auxiliary heating is in operation,
parts of the vehicle can become very hot.
Make sure that the exhaust system does
not under any circumstances come into con-
tact with highly flammable materials such as
dry grass or fuels. The highly flammable mate-
rial could otherwise ignite and set the vehicle
alight. Select your parking space accordingly.
Operating the auxiliary heating is therefore
prohibited at filling stations or when your vehi-
cle is being refuelled. Always switch off the
auxiliary heating at filling stations. On-board computer
107Controls
* optional
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X
Press VorU on the steering wheel
to select the Additional functions menu.
X IfTow-away protection is not displayed,
press the &or* button to select
Tow-away protection.
X Press the WorX button to prime or
deactivate Tow-away protection.
X Press &, VorU to select a dif-
ferent display.
Priming/deactivating the interior
motion sensor* If you deactivate the
Interior motion sen‐
sor, it will not be primed when you next lock
the vehicle.
X Press VorU on the steering wheel
to select the Additional functions menu.
X If the Interior motion sensor function
is not displayed, press the &or*
button to select the Interior motion
sensor.
X Press the WorX button to prime or
deactivate the Interior motion sensor .
X Press &, VorU to select a dif-
ferent display. Trip computer menu
You can use the Trip computermenu to call
up or reset statistical data for your vehicle.
You can select kmormiles as the unit of
measurement for distance (Y page 103).
Trip computer "From start" or "From
reset" The values in the
From startsubmenu are
calculated from the start of a journey whilst
the values in the From resetsubmenu are
calculated from the last time the submenu
was reset. X
Press VorU on the steering wheel
to select the trip computer menu.
X Press &or* to select From start
or From reset. Trip computer "From start" (example)
:
Distance
; Time
= Average speed
? Average fuel consumption
The trip computer function From startis
automatically reset when:
R the ignition has been switched off for more
than 4 hours.
R 999 hours have been exceeded.
R 9,999 kilometres/miles have been excee-
ded.
The From reset message is shown and the
trip computer is automatically reset if the
value exceeds 9,999 hours or 99,999 kilome-
tres/miles.
Resetting X
Press VorU on the steering wheel
to select the trip computer menu.
X Press the &or* button to select the
function that you wish to reset.
X Press and hold the .reset button on the
instrument cluster until the values have
reverted to "0". 110
On-board computerControls
* optional
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