PEUGEOT RCZ Handbook page 97

WINDSCREEN AND HEADLAMP WASH
 Pull the windscreen wiper stalk towards you. The windscreen wash
then the windscreen wipers operate for a fi xed period.
The headlamp washers only operate when the dipped or main beam
headlamps are on , with the vehicle moving .
To reduce the consumption of the fl uid by the headlamp washers,
they operate only with every seventh use of the screenwash or
every 25 miles (40 km) during a given journey.
Screenwash/headlamp wash low
In the case of vehicles fi tted with headlamp washers, when
the minimum level of the reservoir is reached, this warning
lamp and/or the service warning lamp is displayed in the
instrument panel, accompanied by an audible signal and a
message in the screen.
Next time you stop, fi ll the screenwash / headlamp wash fl uid reservoir.
The warning lamp is displayed when the ignition is switched on, or
every time the stalk is operated, until the reservoir is fi lled.