2011 MERCEDES-BENZ R-Class low beam

B
BAS (Brake Assist System) ................. 68
Battery Charging ........................................ 310
Checking (SmartKey) .......................78
Display message ............................ 226
Important safety guidelines
(SmartKey) ....................................... 77
Jump-starting ................................. 311
Safety notes .................................. 308
Belt
see Seat belts
Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 210
Display message ............................ 229
Function/notes ............................. 191
Trailer towing ................................. 193
BlueTEC
AdBlue ®
......................................... 353
Adding AdBlue ®
............................. 165
Brake fluid
Notes ............................................. 355
Brake fluid level ................................ 282
Brake lamp (display message) ......... 222
Brakes ABS .................................................. 67
BAS .................................................. 68
Brake fluid (notes) .........................355
Display message ............................ 220
Maintenance .................................. 170
Parking brake ........................ 167, 171
Warning lamp ................................. 236
Braking
Important safety instructions ......... 170
Breakdown
see Accident (notes)
see Flat tire
Bulbs
Backup lamp .................................. 125
High-beam headlamps ...................124
License plate lamp .........................126
Low-beam headlamps ....................123
Overview ........................................ 122
Parking lamps ................................ 124
Replacing ....................................... 125Standing lamps (front) ...................124
Turn signals (front) ......................... 124
C
CAC (Customer Assistance Center) .........22
California
Important notice for retail
customers and lessees ....................20
Calling up a malfunction
see Display messages
Care
Carpets .......................................... 289
Car wash ........................................ 284
Display ........................................... 287
Gear or selector lever ....................288
Headlamps ..................................... 286
Notes ............................................. 283
Paint .............................................. 285
Plastic trim .................................... 287
Power washer ................................ 285
Rear view camera .......................... 287
Roof lining ...................................... 289
Seat belt ........................................ 289
Seat covers .................................... 288
Sensors ......................................... 287
Steering wheel ............................... 288
Tail pipes ....................................... 287
Trim strips ..................................... 288
Washing by hand ........................... 285
Wheels ........................................... 285
Windows ........................................ 286
Wiper blades .................................. 286
Wooden trim .................................. 288
Cargo compartment cover ............... 256
Extending ....................................... 257
Cargo compartment enlargement ... 250
Full ................................................. 251
Partial ............................................ 251
Cargo compartment floor ................. 294
Cargo net Attaching ....................................... 259
Important safety information .........258
Cargo tie down rings ......................... 255
CD player/CD changer (on-board
computer) .......................................... 203
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SRS ................................................ 241
Tire pressure monitor ....................243
Insect protection on the radiator .... 279
Instrument cluster Overview .......................................... 28
Selecting the language (on-board
computer) ...................................... 206
Submenu (on-board computer) ......205
Warning and indicator lamps ...........29
Instrument cluster lighting ................ 28
Instrument lighting see Instrument cluster lighting
Interior lighting
Automatic control ..........................121
Delayed switch-off (on-board
computer) ...................................... 208
Emergency lighting ........................121
Manual control ............................... 121
Reading lamp ................................. 120
ISOFIX (LATCH-type child seat
securing system) ................................. 62
J
Jack Storage location ............................ 294
Using ............................................. 303
Jump-starting ..................................... 311
K
Key Convenience closing feature ............89
Convenience opening feature ..........89
Display message ............................ 235
Starting the engine ........................150
KEYLESS-GO
Button ............................................ 149
Convenience closing feature ............90
Locking ............................................ 75
Starting the engine ........................151
Unlocking ......................................... 75
Key positions
KEYLESS-GO .................................. 149
SmartKey ....................................... 149
Kickdown ........................................... 157
L
Lane-change assistant see Blind Spot Assist
Language (on-board computer) ........ 206
Level control ...................................... 183
License plate lamp (display
message) ............................................ 222
Lights Activating/deactivating the
interior lighting delayed switch-off
(on-board computer) ......................208
Automatic headlamp mode ............117
Daytime running lamps ..................117
Driving abroad ............................... 116
Fog lamps ...................................... 118
Hazard warning lamps ...................119
High-beam headlamps ...................119
Light switch ................................... 116
Low-beam headlamps ....................117
Rear fog lamp ................................ 118
Switching the daytime driving
lights on/off (on-board computer) . 206
Switching the exterior lighting
delayed switch-off on/off (on-
board computer) ............................ 207
Switching the surround lighting
on/off (on-board computer) ..........207
Light sensor (display message) ....... 224
Loading guidelines ............................ 246
Locking Automatic ........................................ 81
Emergency locking ........................... 82
From inside the vehicle (central
locking button) ................................. 81
Low-beam headlamp (display
message) ............................................ 221
Luggage net ....................................... 249
Lumbar support 4-way lumbar support ....................107
Luxury head restraints ..................... 101
M
Main-beam headlamps (display
message) ............................................ 222
Malfunction message see Display messages
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Warning and indicator lampsFunctionPage:Brakes (USA only)236;ESP®240=Distance warning lamp 4243?Turn signal119ATurn signal119BDiesel engine: preglow150CSRS241DLow-beam headlamps117EEngine diagnostics (Canada
only)
242
FEngine diagnostics (USA
only)
242
FunctionPageGHigh-beam headlamps119HReserve fuel242ISeat belt237JBrakes (Canada only)236KTire pressure monitor (USA
only)
243
LABS239MThe lamp lights up briefly,
but has no function.4 On vehicles without DISTRONIC, the lamp lights up briefly but has no function.Instrument cluster29At a glanceBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 29

Vehicle equipment
i This manual describes all the standard
and optional equipment of your vehicle
which was available at the time of
purchase. Country-specific differences are
possible. Bear in mind that your vehicle
may not feature all functions described
here. This also refers to safety-related
systems and functions.
Exterior lighting
Important safety guidelines
For reasons of safety, Mercedes-Benz
recommends that you drive with the lights
switched on even during the daytime. In some
countries, operation of the headlamps varies
due to legal requirements and self-imposed
obligations. In these countries, the daytime
running lamps are automatically switched on
when the engine is started.
Notes on driving abroad
Converting to symmetrical low beam
when driving abroad: switch the headlamps
to symmetrical low beam in countries in
which traffic drives on the opposite side of the
road to the country where the vehicle is
registered. This prevents oncoming traffic
from being dazzled. Symmetrical lights do not
illuminate as large an area of the edge of the
carriageway.
Have the headlamps converted at a qualified
specialist workshop, e.g. an authorized
Mercedes-Benz Center, as close to the border
as possible before driving in these countries.
Converting to asymmetrical low beam
after returning: have the headlamps
converted back to asymmetrical low beam at
a qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center, as soon as
possible after crossing the border when
returning.
Light switch
Operation1 WLeft-hand standing lamps2XRight-hand standing lamps3$Lights off/daytime running lamps4ÃAutomatic headlamp mode/daytime
running lamps5 TParking lamps, license plate and
instrument lighting6 LLow-beam/high-beam headlamps7RVehicles without front fog lamps:
rear fog lamp7 NVehicles with fog lamps: front fog
lamp8 RVehicles with fog lamps: rear fog
lamp
The turn signals, high-beam headlamps and
the high beam flasher are operated using the
combination switch ( Y page 119).
! Switch off the parking lamps and standing
lamps when you leave the vehicle. This
prevents the battery from discharging.
The exterior lighting (except the parking
lamps/standing lamps) switches off
automatically if you:
R remove the key from the ignition lock
R open the driver's door with the key in
position 0
If you hear a warning tone when you leave the
vehicle, the lights may still be switched on.
116Exterior lightingLights and windshield wipers
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XTurn the light switch to $ or à .
or
XIf the rear fog lamp is switched on: press
the light switch in to the stop.
Low-beam headlamps
XTo switch on the low-beam headlamps:
turn the key in the ignition lock to position
2 or start the engine.XTurn the light switch to L.
The L indicator lamp in the instrument
cluster lights up.XTo switch off the low-beam
headlamps: turn the light switch to $.
Daytime running lamps
Daytime running lamps in Canada
In Canada, the "daytime running lamps"
function is required by law. It can therefore
not be deactivated.
XTurn the light switch to $ or à .
With the engine running: depending on the
ambient light, either the daytime running
lamps or the low-beam headlamps are
switched on.
If the low-beam headlamps are switched
on, the T indicator lamp on the light
switch and the L indicator lamp in the
instrument cluster light up.
If the light switch is set to $ or à , you
cannot switch on the high-beam headlamps.
Turn the light switch to L when driving at
night. You can switch on the high-beam
headlamps in this position.
With the engine running while the vehicle is
stationary (vehicles with automatic
transmission): the low-beam headlamps
switch off after 3 minutes if you shift the
selector lever to N or P from a driving
position.
With the engine running while the vehicle is
stationary: if you set the light switch to
T , the parking lamps and the low-beam
headlamps switch on.
Daytime running lamps in the USA
The daytime running lamps are deactivated
ex works on vehicles for the USA.XTo switch on the daytime running
lamps: switch on the "daytime running
lamps" function via the on-board computer
( Y page 206).XTurn the light switch to $ or à .
When the engine is running: the low-beam
headlamps are switched on. The T
indicator lamp on the light switch and the
L indicator lamp in the instrument
cluster light up.
You can only switch on the high-beam
headlamps if there is little ambient light.
However, the headlamp flashers can always
be applied.
If you set the light switch to T or L
while the engine is running, the manual
setting overrides the daytime running lamps.
Automatic headlamps
GWarning!
If the light switch is set to Ã, the low-beam
headlamps will not come on automatically if
it is foggy. This could endanger you and
others. Therefore, turn the light switch to
L in fog.
The automatic headlamp feature is only an
aid. The driver is responsible for the vehicle's
lighting at all times.
GWarning
In low ambient lighting or foggy conditions,
only switch from position à to L with
the vehicle at a standstill in a safe location.
Switching from à to L will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions may
result in an accident.
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XTo switch on automatic headlamp
mode: turn the light switch to Ã.
SmartKey in position 1 in the ignition lock:
the parking lamps are switched on or off
automatically depending on the brightness
of the ambient light.
With the engine running: depending on the
brightness of the ambient light, the daytime
running lamps 11
or the low-beam
headlamps are switched on or off
automatically.
When the low-beam headlamps are
switched on, the L indicator lamp in the
instrument cluster lights up.
Fog lamps and rear fog lamps
Front fog lamps
Only vehicles with front fog lamps have the
"fog lamps" function.
GWarning!
If you suspect that driving conditions will be
foggy, turn the light switch to L before you
start your journey. Otherwise, your vehicle
may not be visible and you could endanger
yourself and others.
GWarning
In low ambient lighting or foggy conditions,
only switch from position à to L with
the vehicle at a standstill in a safe location.
Switching from à to L will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions may
result in an accident.
XTo switch on the front fog lamps: turn
the key in the ignition lock to position 2 or
start the engine.XTurn the light switch to L or T . If the
light switch is set to Ã, you cannot
switch on the fog lamps.XPull the light switch out to the first detent.
The green N indicator lamp on the light
switch lights up.XTo switch off the front fog lamps: press
the light switch in as far as it will go.
The green N indicator lamp on the light
switch goes out.
Rear fog lamp
XTo switch on (vehicles with front fog
lamps): turn the key in the ignition lock to
position 2 or start the engine.XTurn the light switch to L or T . When
the light switch is set to Ã, you cannot
switch on the rear fog lamp.XTurn the light switch to L. When the
light switch is set to T, you cannot
switch on the rear fog lamp.XPull the light switch out to the second stop.
The yellow R indicator lamp on the light
switch lights up.XTo switch off the rear fog lamp: press the
light switch in as far as it will go.
The yellow R indicator lamp on the light
switch goes out.XTo switch on (vehicles without front fog
lamps): turn the key in the ignition lock to
position 2 or start the engine.XTurn the light switch to L. When the
light switch is set to Ã, you cannot
switch on the rear fog lamp.XPull the light switch out to the stop.
The yellow R indicator lamp on the light
switch lights up.XTo switch off the rear fog lamp: press the
light switch in as far as it will go.
The yellow R indicator lamp on the light
switch goes out.11 Only if daytime running lamps have been activated via the on-board computer.118Exterior lightingLights and windshield wipers
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when you start the engine. For this to be
observed, the lights must be switched on
before starting the engine.GWarning!
Xenon bulbs carry a high voltage. You could
get an electric shock and be seriously or even
fatally injured if you touch the electric
contacts on Xenon bulbs. Therefore, never
remove the cover from Xenon bulbs.
Do not change Xenon bulbs yourself, but have
them replaced at a qualified specialist
workshop which has the necessary specialist
knowledge and tools to carry out the work
required.
Mercedes-Benz recommends that you use an
authorized Mercedes-Benz Center for this
purpose. In particular, work relevant to safety
or on safety-related systems must be carried
out at a qualified specialist workshop.
Bulbs and lamps are an important aspect of
vehicle safety. You must therefore make sure
that these function correctly at all times.
Have the headlamp setting checked regularly.
Other bulbs
GWarning!
Bulbs and lamps can be very hot. You should
therefore allow them to cool down before you
change them. Otherwise, you could be burned
if you touch them.
Keep bulbs out of the reach of children.
Otherwise, they could damage the bulbs, for
example, and injure themselves.
Never use a bulb which has been dropped.
Such a bulb may break or even explode and
injure you.
Halogen bulbs are pressurized and can
explode when you change them, particularly
if they are very hot. You should therefore wear
eye protection and gloves when you are
changing them.
There are bulbs other than the Xenon bulbs
that you cannot replace. Replace only the
bulbs listed (Y page 122). Have the bulbs that
you cannot replace yourself changed at a
qualified specialist workshop.
Mercedes-Benz recommends that you use an
authorized Mercedes-Benz Center for this
purpose. In particular, work relevant to safety
or on safety-related systems must be carried
out at a qualified specialist workshop.
If you require assistance changing bulbs,
consult a qualified specialist workshop.
Do not touch the glass tube of new bulbs with
your bare hands. Even minor contamination
can burn into the glass surface and reduce
the service life of the bulbs. Always use a lint-
free cloth or only touch the base of the bulb
when installing.
Only use bulbs of the correct type.
If the new bulb still does not light up, consult
a qualified specialist workshop.
Bulbs and lamps are an important aspect of
vehicle safety. You must therefore make sure
that these function correctly at all times.
Have the headlamp setting checked regularly.
Overview: changing bulbs/bulb types
You can change the following bulbs. The bulb
type can be found in the legend.
Halogen headlamps
:High-beam headlamp: H7 55 W;Parking lamp/standing lamp: W 5 W=Turn signal lamp: WY 5 W?Low-beam headlamp: H7 55 W122Changing bulbsLights and windshield wipers
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Bi-xenon headlamps
:Turn signal lamp: WY 5 W;Parking lamp/standing lamp: W 5 W
Tail lamp
:Backup lamp: W 16 W
License plate lamp
:License plate lamp: C 5 WChanging the front bulbs
Removing/installing the cover in the
front wheel arch
You must remove the cover from the front
wheel housing before you can change the
front bulbs.
XTo remove: switch off the lights.XTurn the front wheels inwards.XTurn rotary catch : 90° counter-
clockwise.XPull away the cover and lift it off.XTo install: re-insert the cover.XTurn rotary catch : 90° clockwise.
Low-beam headlamps (halogen
headlamps)
XRemove the cover in the front wheel arch
( Y page 123).XTurn housing cover : counter-clockwise
and pull it out.XTurn bulb holder ; counter-clockwise and
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