The only reservoir into which you can add fluid is the
windshield washer fluid reservoir, which is located
behind the front trunk. When the level is low, a message
displays on the instrument panel.
To top up the washer fluid:
1. Open the hood.
2. Clean around the filler cap before opening it to
To open the front trunk, ensure Model Y is in Park, and
then do one of the following before pulling the hood
open:
Touch the associated Open icon on the touchscreen.
Double-click the front trunk button on the key fob.
Touch the front trunk button in the mobile app.
When a door or trunk/lift