Page 154 of 456

153 Controls in detail
Control system
Vehicle status message memory menu
Use the vehicle status message memory
menu to scan malfunction and warning
messages that may be stored in the sys-
tem. Such messages appear in the multi-
function display and are based on
conditions or system status the vehicle’s
system has recorded.
Press buttonè orÿ repeatedly
until the vehicle status message mem-
ory appears in the multifunction dis-
play.
No vehicle status messages
If no conditions are recorded in the memo-
ry, the message in the multifunction dis-
play is:
NO MESSAGESVehicle status messages have been re-
corded
If conditions have occurred causing status
messages to be recorded, the number of
messages appears in the multifunction dis-
play:
1Number of messages
Press buttonk orj.
The stored messages will now be dis-
played in the order in which the mal-
functions have occurred. See the
“Practical hints” section for malfunc-
tion and warning messages
(page 337).
Should the vehicle’s system record any
conditions while driving, the number of
messages will reappear in the multifunc-
tion display when the SmartKey in the
starter switch is turned to position0 or re-
moved from the starter switch. If you press
the reset buttonJ in the instrument clus-
ter (
page 134), the next message will be
displayed immediately.
Warning!
G
Malfunction and warning messages are only
indicated for certain systems and are inten-
tionally not very detailed. The malfunction
and warning messages are simply a remind-
er with respect to the operation of certain
systems and do not replace the owner’s
and/or driver’s responsibility to maintain
the vehicle’s operating safety by having all
required maintenance and safety checks
performed on the vehicle and by bringing
the vehicle to an authorized Mercedes-Benz
Center to address the malfunction and
warning messages (
page 337).
iThe vehicle status message memory
will be cleared when you switch off the
ignition. You will then only see high-pri-
ority messages in the multifunction dis-
play. These are highlighted in red color
(page 337).
Page 179 of 456

178 Controls in detailGood visibilityFor information on the windshield wipers,
see “Windshield wipers” (
page 54).
Headlamp cleaning system
The button is located on the left side of the
dashboard.
1Headlamp washer button
Switch on the ignition (
page 34).
Press button1.
The headlamps are cleaned with a
high-pressure water jet.For information on filling up the washer
reservoir, see “Windshield washer system
and headlamp cleaning system”
(
page 282).
Rear view mirrors
For information on setting the rear view
mirrors, see “Mirrors” (
page 43).
Auto-dimming rear view mirrors
The reflection brightness of the exterior
rear view mirror on the driver’s side and
the interior rear view mirror will respond
automatically to glare when
the ignition is switched on
and
incoming light from headlamps falls on
the sensor in the interior rear view
mirror.
The interior rear view mirror will not react if
reverse gear is engaged
the interior lighting is turned on
iThe headlamps will automatically be
cleaned when you have
switched on the headlamps
and
operated the windshield wipers
with windshield washer fluid
fifteen times
When you switch off the ignition, the
counter resets.
Page 181 of 456

180 Controls in detailGood visibilityActivating exterior rear view mirror
parking position
Follow these steps to activate the mirror
parking position so that the passen-
ger-side exterior rear view mirror will be
turned downward to the stored position.
Make sure you have stored a parking
position for the passenger-side exterior
rear view mirror (
page 124).
Switch on the ignition (
page 34).
1Driver’s side exterior rear view mirror
button
2Passenger-side exterior rear view
mirror button
Press button2 for passenger-side ex-
terior rear view mirror.
Place the gear selector lever in reverse
gear R.
The passenger-side exterior rear view
mirror will be turned downward in the
stored position.
The exterior rear view mirror returns to its
previously stored driving position:
10 seconds after you put the gear se-
lector lever out of position R
immediately once your vehicle exceeds
a speed of approximately 6 mph
(10 km/h)
immediately when you press button1
for driver’s side mirrorPower folding exterior rear view
mirrors
Folding exterior rear view mirrors in
and out automatically
When the corresponding function in the
control system is activated (
page 164):
The exterior rear view mirrors
automatically fold in as soon as the ve-
hicle is locked from the outside.
The exterior rear view mirrors
automatically fold out as soon as the
vehicle is unlocked and the driver’s or
passenger door are subsequently
opened.!Before driving the vehicle through an
automatic car wash, fold the exterior
mirrors in. Otherwise they may get
damaged.
Page 182 of 456

181 Controls in detail
Good visibility
Folding exterior rear view mirrors in
and out manually
The exterior rear view mirrors can vibrate if
they are not folded out completely.
The buttons are located on the driver’s
door.
1Folds the exterior mirrors out
2Folds the exterior mirrors in
Switch on the ignition (
page 34).
Folding in
Press button 2 briefly.
Both mirrors fold in.
Folding out
Press button 1 briefly.
Both mirrors fold out.
Sun visors
The sun visors protect you from sun glare
while driving.
iIf you are driving at more than approxi-
mately 9 mph (15 km/h), you will not
be able to fold the exterior mirrors in.
!If an exterior rear view mirror housing
is forcibly pushed forward (hit from the
rear), reposition it manually by applying
firm pressure until it snaps back into
place.
If an exterior rear view mirror housing
is forcibly pushed rearward (hit from
the front), press button2 to fold mir-
rors in, then press button1 to fold
mirrors out. Do not force mirrors by
hand as it may damage the adjustment
mechanism.
Warning!
G
Do not use the vanity mirror while driving.
Keep the mirrors in the sun visors closed
while vehicle is in motion. Reflected glare
can endanger you and others.iFor information on vanity mirrors
(page 230)
Page 183 of 456
182 Controls in detailGood visibilityGlare from the front
1Mounting
2Sun visor
Swing sun visor2 down.Glare from the front and sides
Swing sun visor2 down.
Disengage sun visor2 from
mounting1.
Pivot sun visor to the side.
Rear window sunshade*
The button is located in the upper part of
the front center console.
1Rear window sunshade button
Switch on the ignition (
page 34).
Press button 1 briefly to raise the sun-
shade.
Press button 1 briefly to lower the
sunshade.
Always raise the sunshade fully for its sup-
port against the window frame.
!Close the vanity mirror cover (if open)
before you disengage sun visor2
from mounting1 and pivot it to the
side.
Page 195 of 456

194 Controls in detailAutomatic climate controlActivating
Moist air can fog up the windows. You can
dehumidify the air with the air condition-
ing.
Press± again (
page 185).
The indicator lamp on the button±
goes out.
The air conditioning uses the refrigerant
R134a. This refrigerant is free of CFCs
which are harmful to the ozone layer.
Residual heat and ventilation
With the engine switched off, it is possible
to continue to heat or ventilate the interior
for up to 30 minutes. This feature makes
use of the residual heat produced by the
engine.
Activating
Turn the SmartKey in the starter switch
to position1 or0, or remove it from
the starter switch.
Press buttonT (
page 185).
The indicator lamp on buttonT
comes on.Deactivating
Press buttonT (
page 185).
The indicator lamp on buttonT
goes out.
The residual heat is automatically turned
off:
when the ignition is switched on
after about 30 minutes
if the battery voltage drops
!If button± on the automatic cli-
mate control panel starts to flash, this
indicates that the air conditioning is
losing refrigerant. The compressor has
turned itself off. The air conditioning
cannot be turned on again.
Have the air conditioning checked at
the nearest authorized Mercedes-Benz
Center.
iHow long the system will provide heat-
ing depends on the coolant tempera-
ture and the temperature set by the
operator. The blower will run at speed
setting 1 regardless of the air distribu-
tion control setting.
Page 199 of 456

198 Controls in detailPower windows
Switch on the ignition (
page 34).
Opening the power windows
Press switch1 to 4 at the
symbolk to the resistance point.
The corresponding window will move
downwards until you release the
switch.Closing the power windows
Press switch1 to 4 at the
symbolj to the resistance point.
The corresponding window will move
upwards until you release the switch.
Fully opening the power windows
(Express-open)
Press switch1 to 4 at the
symbolk past the resistance point
and release.
The corresponding window opens com-
pletely.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle.
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle.
Unsupervised use of vehicle equipment may
cause an accident and/or serious personal
injury.iYou can also open or close the side
windows and power tilt/sliding sunroof
using the SmartKey or SmartKey with
KEYLESS-GO*, see “Summer opening
feature” (
page 200) and
“Convenience closing feature”
(
page 200).
Depending on current position, the win-
dows may also open or close when the
air recirculation button, or the
charcoal filter buttone in the
climate control panel (
page 185) is
pressed and held.
iOperating the rear side windows from
the rear is not possible if you activate
the override switch (
page 78).
iWith the SmartKey in starter switch po-
sition 0 or removed from the starter
switch, the door windows can be oper-
ated:
until you open the driver’s or pas-
senger door
for at least 5 minutes
Warning!
G
If you press and hold the switch up when
closing a door window, and upward move-
ment of the window is blocked by some ob-
struction including but not limited to arms,
hands, fingers, etc., the automatic reversal
will not operate.
Page 200 of 456

199 Controls in detail
Power windows
Fully closing the power windows
(Express-close)
Press switch1 to 2 at the
symbolj past the resistance point
and release.
The corresponding window closes com-
pletely.
Stopping power windows during
Express-operation
Briefly press the respective window
switch again.
Synchronizing the power windows
The windows must be synchronized each
time
after the battery has been disconnect-
ed
if the windows cannot be fully opened
(Express-open) or closed
(Express-close)
Each window must be synchronized.
Close all doors.
Switch on the ignition (
page 34).
Press and hold switches1 to 4 at
the symbolj until the windows are
completely closed.
Hold on to switches1 to 4 for ap-
proximately 1 second.
The windows are synchronized.
Warning!
G
Driver’s door only:
If within 5 seconds you again press the
switch past the resistance point and re-
lease, the automatic reversal will not func-
tion.
!If the upward movement of the door
window is blocked during the closing
procedure, the door window will stop
and open slightly. Remove the obstruc-
tion, press the respective door window
switch at the symbolj again past
the resistance point and release. If the
door window still does not close when
there is no obstruction, press and hold
the respective door window switch at
the symbolj. The door window will
then close without the obstruction sen-
sor function.