Mercedes-Benz 2004 C-Class Coupe Operator's Manual page 100

Controls in detail
Lighting
i
With the daytime running lamp mode
activated, the low beam headlamps will
not be switched off automatically.
i
The front fog lamps and rear fog lamp
cannot be switched on manually with
exterior lamp switch in position U.
To activate the fog lamps, turn exterior
lamp switch to position B and pull
the exterior lamp switch to first or sec-
ond stop.
100
Daytime running lamp mode
Turn exterior lamp switch to
position M or U.
When the engine is running, the low beam
headlamps are automatically switched on.
In low ambient light conditions, the parking
lamps will also switch on.
Canada only
When you shift from a driving position to
position N or P, the low beam switches off
(with a three-minute delay).
For nighttime driving you should turn the
exterior lamp switch to position B to
permit activation of the high beam head-
lamps.
USA only
The high beam headlamps can also be ac-
tivated when driving with the daytime run-
ning lamp mode activated and exterior
lamp switch in position M.
To activate the daytime running lamp
mode, see "Setting daytime running lamp
mode (USA only)" ( page 125).
i
For exterior lamp switch, see
( page 98).
Locator lighting and night security illu-
mination
Locator lighting and night security illumi-
nation are described in the control system
section under "Setting locator lighting"
( page 126) and "Exterior lamps delayed
shut off" ( page 127).