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
When towing a loaded trailer that weighs more than 1650 lbs (750 kg), Tesla
recommends that the trailer be equipped with its own brake system adequate for
the weight of the trailer. Ensure compliance with local regulations. A brake
controller must be purchased separately, and the required 4-pin p