Exterior Lighting - Mercedes-Benz S-Class Coupe Operator's Manual

Canada only:
The daytime running lamps improve the visi-
bility of your vehicle during the day. The day-
time 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 bright ambient light: if you
turn the light switch to T, the daytime
running lamps and parking lamps switch on.
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 visi-
bility of your vehicle during the day. To do this,
the daytime running lamps function must be
switched on using the on-board computer
( page 248).
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.
à is the favored light switch setting. The
light setting is automatically selected accord-
ing to the brightness of the ambient light
(exception: poor visibility due to weather con-
ditions 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 acti-
R
vated the "daytime running lamps" function
via the on-board computer, the daytime
running lamps or the parking lamps and the
low-beam headlamps 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.
Low-beam headlamps
Even if the light sensor does not detect that it
is dark, the parking lamps and low-beam
headlamps switch on when the ignition is
switched on and the light switch is set to the
L position. This is a particularly useful
function in the event of rain and fog.
To switch on the low-beam headlamps:
X
turn the SmartKey in the ignition lock to
position 2 or start the engine.
Turn the light switch to L.
X
The green L indicator lamp in the instru-
ment cluster lights up.
Parking lamps
! If the battery has been excessively dis-
charged, the parking lamps or standing
lamps are automatically switched off to
enable the next engine start. Always park
your vehicle safely and sufficiently lit
according to legal standards. Avoid the
continuous use of the T parking lamps
for several hours. If possible, switch on the
X right or the W left standing lamp.
To switch on: turn the light switch to T.
X
The green T indicator lamp in the instru-
ment cluster lights up.
Standing lamps
Switching on the standing lamps ensures the
corresponding side of the vehicle is illumina-
ted.
To switch on the standing lamps: the
X
SmartKey is not in the ignition lock or it is in
position 0.
Turn the light switch to W (left-hand side
X
of the vehicle) or X (right-hand side of
the vehicle).

Exterior lighting

Z
125