Tesla Model Y 配備 Autopilot 自動輔助駕駛系統，功能包括主動式定速巡航、車道維持輔助、自動輔助轉向、碰撞預警同自動緊急煞車。全車配備多個鏡頭同超聲波感應器，持續監察車外環境。Model Y 仲可以選配 FSD（全自動輔助駕駛）功能，包括自動泊車、自動輔助導航駕駛等進階功能。
The Tesla Model Y comes standard with the Autopilot driver assistance system, including Active Cruise Control, Lane Keep Assist, Autosteer, Collision Warning, and Autonomous Emergency Braking. The vehicle is equipped with multiple cameras and ultrasonic sensors that continuously monitor the surroundings. The Model Y can also be equipped with the optional FSD (Full Self-Driving) capability, which includes Autopark, Navigate on Autopilot, and other advanced features.
