PEUGEOT 508 Handbook page 138

Visibility
Manual guide-me-home
lighting
Temporarily keeping the dipped beam
headlamps on after the ignition has been
switched off makes the driver's exit easier when
the light is poor.
Switching on
Within 30 seconds or a minute after
switching of the ignition (according to the
automatic guide-me-home lighting duration
programmed in the configuration menu),
"flash" the headlamps using the lighting
stalk.
A further "headlamp flash" switches the
function off.
Switching off
The manual guide-me-home lighting switches
off automatically after about 30 seconds.
136
Side markers for the vehicle by illumination of
the sidelamps on the traffic side only.
Within one minute of switching off the
ignition, operate the lighting control stalk up
or down depending on the traffic side (for
example: when parking on the left; lighting
control stalk upwards; the right hand
sidelamps are on).
This is confirmed by an audible signal and
illumination of the corresponding direction
indicator warning lamp in the instrument panel.
To switch off the parking lamps, return the
lighting control stalk to the middle position or
switch on the ignition.