Page 145 of 434

144 Controls in detailControl systemTo select delayed switch-off period:
Move the selection marker with button
æ or ç to the
Lighting
sub-
menu.
Press button j or k repeatedly
until you see this message in the left
display:
Headlamps delayed
switch-off
.
The selection marker is on the current
setting.
Press æ or ç to select the de-
sired lamp-on period.
You can select:
0 s
, the delayed switch-off feature
is deactivated
15 s
, 30 s
, 45 s
or
60 s
, the delayed
switch-off feature is activatedYou can temporarily deactivate the de-
layed switch-off feature:
Before leaving the vehicle turn the
SmartKey in the starter switch to
position0.
Then turn it to position2 and back
to0.
The delayed switch-off feature is deac-
tivated. It will reactivate as soon as you
reinsert the SmartKey in the starter
switch.
For vehicles with KEYLESS-GO*:
Press the KEYLESS-GO start/stop but-
ton on the gear selector (
page 33).
iYou can reactivate this function within
ten minutes by opening a door.
If you do not open a door after remov-
ing the SmartKey from the starter
switch, the lamps will automatically
switch off after 60 seconds.
Page 149 of 434

148 Controls in detailControl systemConvenience submenu
Access the
Convenience
submenu via the
Settings
menu. Use the
Convenience
sub-
menu to change the settings for a number
of convenience features. The following
functions are available:
Activating easy-entry/exit feature
Use this function to activate and deacti-
vate the easy-entry/exit feature. When the
feature is activated, the steering wheel and
driver’s seat will move back to facilitate ex-
iting the vehicle when you
remove the SmartKey from the starter
switch
open the driver’s doorAfter entering the vehicle, the steering
wheel and seat will move into the position
stored in memory when
the driver’s door is closed
you insert the SmartKey in the starter
switch or press the KEYLESS-GO*
start/stop button and
press and hold the appropriate stored
position button on the memory switch
(page 114)
Move the selection marker with button
æ or ç to the
Convenience
sub-
menu.
Press button j or k repeatedly
until you see this message in the left
display:
Easy-entry feature Acti-
vate
.
The selection marker is on the current
setting.
Function
Page
Activate easy-entry/exit fea-
ture
148
Set key-dependency
149
Set parking position for exterior
rear view mirror
149
Warning!
G
You must make sure that no one can be-
come trapped or injured by the moving
steering wheel and the driver’s seat when
the easy-entry / exit feature is in operation
and the driver’s door is being opened or the
SmartKey is removed from the starter
switch.
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.
iTo cancel seat/steering wheel move-
ment, press one of the following:
the seat adjustment switch
(page 34)
the steering column switch
(page 37)
the memory switch (
page 114)
Page 182 of 434

181 Controls in detail
Power windows
Power windows
Opening and closing the windows
The side windows can be opened and
closed electrically. The switches for all the
side windows are on the driver’s door. The
switch for the passenger side is on the pas-
senger door.
1Left front and rear windows
2Right front and rear windows
Switch on ignition.
Warning!
G
When closing the windows, make sure that
there is no danger of anyone being injured
by the closing procedure.
The closing of the door windows can be im-
mediately halted by releasing the switch or,
if the switch was pulled past the resistance
point and released, by either pressing or
pulling the respective switch.
If the window encounters an obstruction
that blocks its path in a circumstance where
you pulled the switch past the resistance
point and released it to close the window,
the automatic reversal function will stop the
window and open it slightly.
If the window encounters an obstruction
that blocks its path in a circumstance where
you are closing the window by pulling and
holding the switch, by pressing and holding
button
‹
on the SmartKey,
or by pressing and holding the lock button
(vehicles with KEYLESS-GO*) on the door
handle, the automatic reversal function will
not operate.
When leaving the vehicle, always remove the
SmartKey from the starter switch, take the
SmartKey with KEYLESS-GO* with you, and
lock your vehicle. Do not leave children un-
attended in the vehicle, or with access to an
unlocked vehicle. Unsupervised use of vehi-
cle equipment can cause an accident
and/or serious personal injury.iYou can also open or close the win-
dows using the , button on the
control panel of the automatic climate
control (
page 175).
Page 243 of 434

242 OperationDriving instructionsDriving off
Apply the brakes to test them briefly after
driving off. Perform this procedure only
when the road is clear of other traffic.
Warm up the engine smoothly. Do not
place full load on the engine until the oper-
ating temperature has been reached.
When starting off on a slippery surface, do
not allow a drive wheel to spin for an ex-
tended period with the ESP switched off.
Doing so may cause serious damage to the
drivetrain which is not covered by the
Mercedes-Benz Limited Warranty.
Parking
!Simultaneously depressing the acceler-
ator pedal and applying the brake re-
duces engine performance and causes
premature brake and drivetrain wear.
Warning!
G
Do not park this vehicle in areas where com-
bustible materials such as grass, hay or
leaves can come into contact with the hot
exhaust system, as these materials could be
ignited and cause a vehicle fire.
To reduce the risk of personal injury as a re-
sult of vehicle movement, before
turning off
the engine and leaving the vehicle always:
Keep right foot on brake pedal.
Firmly depress parking brake pedal.
Move the gear selector lever to
positionP.
Slowly release brake pedal.
When parked on an incline, turn front
wheels towards the road curb.
Turn the SmartKey to starter switch
position0 and remove, or press
KEYLESS-GO* start/stop button (vehi-
cles with KEYLESS-GO*).
Take the SmartKey or the SmartKey with
KEYLESS-GO* and lock vehicle when
leaving!Set the parking brake whenever park-
ing or leaving the vehicle. In addition,
move gear selector lever to positionP.
When parking on hills, turn front wheels
towards the road curb.
Page 251 of 434

250 OperationAt the gas station
At the gas stationRefuelling
The fuel filler flap is located on the
right-hand side of the vehicle towards the
rear. Locking/unlocking the vehicle with
the SmartKey or the SmartKey with
KEYLESS-GO* automatically locks/un-
locks the fuel filler flap.
Turn off the engine
by turning the SmartKey to
position0. Remove the SmartKey
from the starter switch.
by pressing the KEYLESS-GO*
start/stop button. Open the driv-
er's door (with the driver's door
open, starter switch is in position 0,
same as SmartKey removed from
starter switch).
Open the fuel filler flap by pushing at
the point indicated by the arrow.
The fuel filler flap springs open.
Turn the fuel cap to the left and hold on
to it until possible pressure is released.
Take off the cap and set it in the recess
on the fuel filler flap.
Only fill your tank until the filler nozzle
unit cuts out – do not top up or over-
fill.
Warning!
G
Gasoline is highly flammable and poisonous.
It burns violently and can cause serious inju-
ry. Whenever you are around gasoline, avoid
inhaling fumes and skin contact, extinguish
all smoking materials. Never allow sparks,
flame or smoking materials near gasoline!
Page 257 of 434

256 OperationEngine compartment
One of the following messages will
subsequently appear in the right multi-
function display:
Engine oil level
OK
Add 1.0 qt. for
max. oil level(Canada:
1.0 l
)
Add 1.5 qts. for
max. oil level(Canada:
1.5 l
)
Add 2.0 qts. for
max. oil level(Canada:
2.0 l
)
If necessary, add engine oil.
For adding engine oil see (
page 257).
For more information on engine oil, see the
“Technical data” section (
page 386) and
(
page 388).
Other display messages
If the SmartKey or the KEYLESS-GO*
start/stop button is not in position2, the
following message will appear:
Ignit. on to measure
engine oil level
Switch on ignition.If you see the message:
Observe waiting time
If engine is at normal operating
temperature, wait five minutes before
repeating the check procedure.
If engine is not yet at normal operating
temperature, wait 30 minutes before
repeating the check procedure.
If you see the message:
Engine oil level
Not when engine on
!
Turn off the engine.
If the engine is at normal operating
temperature, wait five minutes before
checking oil.
If the engine is not yet at normal
operating temperature, you must wait
30 minutes before checking oil.
iIf you want to interrupt the checking
procedure, press thek orj
button on the multifunction steering
wheel.
Page 297 of 434
296 Practical hintsWhat to do if …Left display
Right display
Possible cause
Possible solution
P
Gear selector
lever to P!
You have tried to start the engine
with the KEYLESS-GO* start/stop
button with the gear selector lever
not in P.
Place the gear selector lever in position P.
You have tried to turn off the engine
with the KEYLESS-GO* start/stop
button with the gear selector lever
not in P.You have opened the driver’s door
while engine is running with the
gear selector lever not in P.
Page 312 of 434

311 Practical hints
What to do if …
Left display
Right display
Possible cause
Possible solution
F
Key
not recognized!
The SmartKey with KEYLESS-GO* is
not recognized while the engine is
running because
the SmartKey with
KEYLESS-GO* is not in the vehi-
cle
there is strong radio-frequency
interference
Stop the vehicle as soon as it is safe to do so.
Search for the SmartKey with KEYLESS-GO*
or continue to operate the vehicle with the
SmartKey.
Otherwise the vehicle cannot be centrally
locked nor can the engine be started again af-
ter the engine is stopped.
The SmartKey with KEYLESS-GO* is
momentarily not recognized.
Change the position of the SmartKey with
KEYLESS-GO* in the vehicle.
Operate the vehicle with the SmartKey if
necessary.
F
Key
still
in vehicle!
A SmartKey with KEYLESS-GO* left
in the vehicle was recognized while
locking the vehicle from the out-
side.
Take the SmartKey with KEYLESS-GO* out of
the vehicle.
.
3rd brake light
The high mounted brake lamp is
malfunctioning.
Visit an authorized Mercedes-Benz Center as
soon as possible.
Brake lamp
Left
Back-up
lamp on!
The left brake lamp is malfunction-
ing. A backup bulb has been
brought into use.
Visit an authorized Mercedes-Benz Center as
soon as possible.