Volvo XC90: Maintenance and service / Filling washer fluid
Washer fluid is used to keep the headlights, windshield and rear window clean.
Washer fluid containing anti-freeze should be used in very cold weather (below-freezing
temperatures).

Fill washer fluid into the reservoir with the blue cover. The reservoir is used
for the windshield washer, tailgate window washer and headlight washer*.
NOTE
When there is approximately 1 liter (1 qt) of washer fluid remaining, the message
Washer fluid Level low, refill and the
symbol will be displayed in the instrument
panel.
Recommended grade: Washer fluid recommended by Volvo, with frost protection
during cold weather and temperatures below the freezing point.
CAUTION
Use Volvo's original washer fluid or an equivalent fluid with the recommended
pH value between 6 and 8, diluted as recommended, e.g. in a 1:1 solution with pH-neutral
water.
CAUTION
Use washer fluid with anti-freeze when temperatures are below the freezing
point to help keep the pump, reservoir and hoses from freezing.
Volume:
- Vehicles with headlight washing: 5.5 liters (5.8 qts).
- Vehicles without headlight washing: 3.5 liters (3.7 qts).
* Option/accessory.
The windshield wiper blades must be in the service (vertical) position for certain
operations, e.g. replacing the blades.
Windshield wipers in the service position...
Other information:
BLIS1 functionality may be reduced in certain situations.
Keep the marked area clean (on both the left and right sides
of the vehicle)2.
Examples of limitations:
Dirt, ice and snow covering the sensors may reduce functionality and prevent
the system from providing warnings.
The BLIS function is automatically deactivated if a trailer, bicycle holder
or similar is connected to the vehicle's..
Option/accessory.
The Park Assist Cameras (PAC1) use trajectory lines and fields
on the screen to indicate the vehicle's position in relation to its immediate surroundings.
Example of trajectory lines
The trajectory lines show the anticipated trajectory for the vehicle's outermost
dimensions based on the current position of the steering wheel and can help simplify
parallel parking, backing int..