Your Model Y includes the following components that actively monitor the surrounding area:
- A camera is mounted above the rear license plate.
- Ultrasonic sensors (if equipped) are located in the front and rear bumpers.
- A camera is mounted in each door pillar.
- Three cameras are mounted to the windshield above the rear view mirror.
- A camera is mounted to each front fender.
- Radar (if equipped) is mounted behind the front bumper.
Model Y is also equipped with high precision electronically-assisted braking and steering systems.
https://www.tesla.com/ownersmanual/modely/en_us/GUID-EDA77281-42DC-4618-98A9-CC62378E0EC2.html