Refilling washer fluid
The washer fluid reservoir cap is located under the hood. Be sure to use high-quality washer fluid.
Note
Reservoir capacity
Your vehicle can hold 3.5 liters (approximately 3.7 U.S. quarts) of washer fluid.
Important
Washer fluid quality
- Use washer fluid with a pH between 6 and 8.
- If you use concentrated washer fluid, dilute it as instructed on the packaging and use clean pH-neutral water.
- Polestar recommends washer fluid with frost protection in cold conditions, especially in temperatures below freezing. This is to prevent damage caused by the fluid freezing inside the pump, reservoir and hoses.
Open the hood.

Locate the blue cap with the washer fluid symbol and open it.
Pour the washer fluid into the reservoir. Avoid spillage if possible.
Close the cap and hood.