Page 165 of 506

163 Controls in detail
Control system
Setting locator lighting
With the locator lighting feature activated
and the exterior lamp switch in
positionU, the following lamps will
switch on when the vehicle is unlocked
with the SmartKey or KEYLESS-GO* during
darkness:
Parking lamps
Tail lamps
License plate lamps
Side marker lamps
Front fog lamps
The locator lighting switches off when the
driver’s door is opened.
If you do not open a door after unlocking
with the SmartKey the lamps will switch off
automatically after approximately 40 sec-
onds.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until you see
Function Surround
lighting
in the multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the locator lighting function
on.
Turn the exterior lamp switch to
positionU when exiting the vehicle.
The locator lighting feature is activat-
ed.
iFor safety reasons, resetting the Lighting
submenu to factory settings
while driving (
page 154) will not de-
activate the daytime running lamp
mode.
The following message appears in the
multifunction display:
Lighting - Can-
not be completely reset to factory
settings while driving.
Page 166 of 506

164 Controls in detailControl systemSetting night security illumination
(Headlamps delayed shut-off)
Use this function to set whether and how
long you would like the exterior lamps to il-
luminate during darkness after exiting the
vehicle and all doors closed.
With the delayed shut-off feature activated
and the exterior lamp switch in
positionU before the engine is turned
off, the following lamps will switch on after
you have removed the SmartKey from the
starter switch or, when using
KEYLESS-GO*, open the driver's door:
Parking lamps
Tail lamps
License plate lamps
Side marker lamps
Front fog lamps
If you do not open a door after removing
the SmartKey from the starter switch, the
lamps will switch off automatically after
approximately 60 seconds.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until you see
Headlamps delayed
shut-off
in the multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to select
the desired lamp-on period.
0 sec.
, the delayed shut-off feature
is deactivated.
15 sec.
, 30 sec.
, 45 sec.
or
60 sec.
, select the desired lamp-on
period.
Turn the exterior lamp switch to
positionU before turning off the en-
gine.
The headlamps delayed shut-off fea-
ture is activated.
You can temporarily deactivate the de-
layed shut-off feature:
Before exiting the vehicle, turn the
SmartKey in the starter switch to
position0.
Then turn it to position2 and back to
position0.
The delayed shut-off feature is deacti-
vated. It will reactivate as soon as you
reinsert the SmartKey in the starter
switch.
iYou can reactivate this function within
ten minutes by opening a door.
Page 167 of 506

165 Controls in detail
Control system
Vehicles with KEYLESS-GO*:
Press the KEYLESS-GO start/stop but-
ton on the gear selector lever
(page 35).
Setting interior lighting delayed shut-off
Use this function to set whether and how
long you would like the interior lighting to
remain lit during darkness after you have
removed the SmartKey from the starter
switch.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until you see
Interior lamp delayed
shut-off
in the multifunction display.The selection marker is on the current
setting.
Press buttonæ orç to select
the desired lamp-on period.
You can select:
0 sec.
, the delayed shut-off feature
is deactivated.
5 sec.,
10 sec.
, 15 sec.
or
20 sec.
, the interior lighting de-
layed shut-off feature is activated
with the desired lamp-on period.
Setting ambient lighting
Using this function to adjust the brightness
of the ambient lighting.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until you see
Ambient light Level
in
the multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to select
the desired brightness of the ambient
lighting.
The setting 1 represents the darkest
level and setting 5 the brightest level.
The ambient light is switched off at set-
ting 0.
Page 188 of 506

186 Controls in detailGood visibilityFor information on windshield wipers, see
“Windshield wipers” (
page 51).
Headlamp cleaning system*
The button is located on the left side of the
dashboard.
1Headlamp washer button
Switch on the ignition (
page 33).
Press button1.
The headlamps are cleaned with a
high-pressure water jet.For more information on filling up the
washer reservoir, see the “Operation” sec-
tion (
page 310).
Rear view mirrors
For more information on setting the rear
view mirrors, see “Mirrors” (
page 40).
Auto-dimming 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 mir-
ror.
The rear view mirrors will not react if
reverse gear is engaged
the interior lighting is turned on
Warning!
G
The auto-dimming function does not react if
incoming light is not aimed directly at sen-
sors in the interior rear view mirror.
The interior rear view mirror and the exterior
rear view mirror on the driver’s side do not
react, for example, if the rear window sun-
shade* is in raised position.
Glare can endanger you and others.Warning!
G
In the case of an accident liquid electrolyte
may escape from the mirror housing if the
mirror glass breaks.
Electrolyte has an irritating effect. Do not al-
low the liquid to come into contact with
eyes, skin, clothing, or respiratory system.
In case it does, immediately flush affected
area with water, and seek medical help if
necessary.
Page 304 of 506
302 OperationAt the gas stationEngine oil level
For more information on engine oil level,
see “Engine oil” (
page 304).
Vehicle lighting
Check function and cleanliness. For more
information on replacing light bulbs, see
the “Practical hints” section (
page 417).
For more information, see “Exterior lamp
switch” (
page 133).Tire inflation pressure
For more information, see “Checking tire
inflation pressure” (
page 322).
Page 419 of 506
417 Practical hints
Replacing bulbs
Replacing bulbs
Bulbs
Safe vehicle operation depends on proper
exterior lighting and signaling. It is there-
fore essential that all bulbs and lamp as-
semblies are in good working order at all
times.
Correct headlamp adjustment is extremely
important. Have headlamps checked and
readjusted at regular intervals and when a
bulb has been replaced. See your autho-
rized Mercedes-Benz Center for headlamp
adjustment.
iIf the headlamps or front fog lamps are
fogged up on the inside as a result of
high humidity, driving the vehicle a dis-
tance with the lights on should clear up
the fogging.
iSubstitute bulbs will be brought into
use when lamps malfunction. Observe
the messages in the multifunction dis-
play (
page 392).
Page 481 of 506

479 Index
Automatic climate control (4-zone*) 204
Adjusting air distribution 210
Adjusting air volume 211
Air conditioning 214
Air recirculation mode 212
Deactivating 209
Defrosting 211
Maximum cooling MAX COOL 212
Rear air conditioning 216
Residual heat and ventilation 215
Setting the temperature 210
Automatic climate control (Dual-zone)
Adjusting air distribution 198
Adjusting air volume 198
Air conditioning 201
Air recirculation mode 199
Defrosting 199
Heater booster system 203
Residual ventilation 202
Setting the temperature 197
Automatic climate control*
Rear window defroster 191
Automatic headlamp mode 134Automatic lighting control
Activating 139
Automatic locking when driving 118
Automatic transmission 174
Emergency operation (Limp Home
Mode) 185
Gear ranges 177
Gear selector lever position 178
Gear shifting malfunctions 185
Manual shift program mode
(E 55 AMG) 183
Manual shifting 176
One-touch gearshifting 176
Program mode selector switch 179
Selector lever position 174
Starting the engine 46
Winter program mode 179
Automatic transmission*
Accelerator position 180
Kickdown 180
Kickdown, manual shift program (E 55
AMG only) 185B
Backrest
Folding forward 257
Folding rearward 258
Bar 337
BAS 87, 471
Batteries, SmartKey
Changing 415, 416
Check lamp 100, 106
Checking 101, 107
Batteries, SmartKey with KEYLESS-GO*
Changing 415, 416
Checking 101, 107
Batteries, vehicle
Charging 435
Disconnecting 434
Messages in display 370, 378, 379
Reconnecting 435
Removing 435
Service 433
Page 483 of 506

481 Index
Checking
Coolant level 308
Oil level 301, 304
Tire inflation pressure 301
Vehicle lighting 301
Child safety 71
Airbags 62
Infant and child restraint systems 67,
71
LATCH child seat anchors 81
Child safety switch see Blocking of rear
window operation 83
Cigarette lighter 269
Cleaning
Headlamps 186, 350
Light alloy wheels 351
Parktronic* system sensor 351
side markers 350
tail lamps 350
turn signal lenses 350
Windshield 52
Wood trims 354
Cleaning tires 313Clock 160
Closing
Glove box 262
Panorama sliding/pop-up roof 227
Roller sunblinds 226
Side windows 219
Sliding/pop-up roof* 223
Trunk
Vehicle with KEYLESS-GO* 115,
116
Trunk lid 112
Windows 218
Closing the trunk lid 115, 116
Cockpit 22, 471
Cockpit management and data system
(COMAND) 472
Cold tire inflation pressure 337
Collapsible tire 457
Tire inflation pressure 429
COMAND 472
COMAND* see separate operating instruc-
tionsCombination switch 137
Turn signals 51
Windshield wipers 51
Control system 145, 472
AUDIO menu 150
Convenience submenu 167
Display digital speedometer 150
Distronic* menu 152
Functions 149
Instrument cluster submenu 157,
159
Lighting submenu 162
Menus 148, 149
Multifunction display 145
Multifunction steering wheel 146
Selecting radio system 150
Selecting satellite radio* system 151
Settings menu 154
Standard display menu 150
Submenus 147, 149
TEL* menu 171
Trip computer menu 170
Vehicle status message memory
menu 153
Vehicle submenu 166