2. Open the hood of your car.
3. Locate the windshield washer fluid reservoir. It is usually a translucent plastic jug with a blue or green cap.
4. Remove the cap from the reservoir.
5. Use a funnel to add windshield washer fluid to the reservoir.
6. Replace the cap on the reservoir.
7. Close the hood of your car.
Note: If the windshield washer fluid reservoir is full, you do not need to add any fluid.