Exterior Lighting; Low-Beam Headlamps - Mercedes-Benz 2013 SL Operator's Manual

causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
L.
The automatic headlamp feature is only an
aid. The driver is responsible for the vehicle's
lighting at all times.
Left-hand standing lamps
1W
Right-hand standing lamps
2X
Parking lamps, license plate and
3T
instrument cluster lighting
Automatic headlamp mode,
4Ã
controlled by the light sensor
Low-beam/high-beam headlamps
5L
à is the favored light switch setting. The
light setting is automatically selected
according to the brightness of the ambient
light (exception: poor visibility due to weather
conditions such as fog, snow or spray):
SmartKey in position 1 in the ignition lock:
R
the parking lamps are switched on or off
automatically depending on the brightness
of the ambient light.
With the engine running: if you have
R
activated the daytime running lamps
function via the on-board computer, the
daytime running lamps or the low-beam
headlamps and side lamps are switched on
or off automatically depending on the
brightness of the ambient light.
To switch on automatic headlamp
X
mode: turn the light switch to Ã.

Exterior lighting

Only for Canada:
The daytime running lamps improve the
visibility of your vehicle during the day. The
daytime running lamps function is required by
law in Canada. It cannot therefore be
deactivated.
When the engine is running and the vehicle is
stationary: if you move the selector lever from
a drive position to P, the daytime running
lamps/low-beam headlamps go out after
three minutes.
When the engine is running, the vehicle is
stationary and in high ambient light
conditions: if you turn the light switch
to T, you turn on the daytime running
lamps and parking lamps.
If the engine is running and you turn the light
switch to L, the manual settings take
precedence over the daytime running lamps.
USA only:
The daytime running lamps improve the
visibility of your vehicle during the day. To do
this, the daytime running lamps function must
be switched on using the on-board computer
( page 233).
Y
If the engine is running and you turn the light
switch to T or L, the manual settings
take precedence over the daytime running
lamps.
i
In the USA, the daytime running lamps are
deactivated upon delivery from the factory.

Low-beam headlamps

G
WARNING
When the light switch is set to Ã, the low-
beam headlamps may not be switched on
automatically if there is fog, snow or other
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
L.
127
Z