Volvo S90 Owner's Manual page 179

Using windscreen and headlamp
washers
Windscreen and headlamp washers clean the
windscreen and headlamps. Windscreen and
headlamp washers are started using the right-
hand stalk switch.
Starting windscreen and headlamp
washers
Washing function, right-hand stalk switch.
Move the right-hand stalk switch toward the
–
steering wheel to start the windscreen and
headlamp washers.
> The windscreen wipers will make several
more sweeps once the stalk switch has
been released.
IMPORTANT
Avoid activating the washer system when it is
frozen or the washer reservoir is empty, other-
wise there is a risk of damaging the pump.
Headlamp washing*
To save fluid, the headlamps are washed auto-
matically at a defined interval when the head-
lamps are switched on.
Reduced washing
If only approx. 1 litre (1 qt) of washer fluid
remains in the reservoir and the message
Washer fluid Level low, refill , together with the
symbol, is shown in the driver display, then
the supply of washer fluid to the headlamps is
switched off. This is to prioritise cleaning the
windscreen and the visibility through it. The head-
lamps are only washed if main or dipped beam is
switched on.
Related information
Using the rain sensor (p. 175)
•
Wiper blades and washer fluid (p. 174)
•
Using the rain sensor's memory function
•
(p. 176)
Filling washer fluid (p. 622)
•
Wiper blades in service position (p. 621)
•
Replacing windscreen wiper blades (p. 620)
•
Using windscreen wipers (p. 175)
•
WINDOWS, GLASS AND MIRRORS
* Option/accessory.
177