94Tesla FSD stands for Full Self-Driving, an advanced driver-assistance system (ADAS) designed to automate certain aspects of driving. While it offers features like automatic lane changes, traffic light recognition, and autonomous parking, it is not fully autonomous. The system requires driver supervision at all times.
FSD operates using a combination of cameras, sensors, and AI-powered software to interpret road conditions. Unlike basic Autopilot, which handles motorway driving, FSD aims to navigate urban environments, though its capabilities vary by region due to regulatory approvals.
Key features include:
- Navigate on Autopilot: Guides the car from motorway on-ramp to off-ramp.
- Auto Lane Change: Changes lanes when prompted or when necessary for route adherence.
- Traffic Light and Stop Sign Control: Recognises and reacts to traffic signals.
- Summon: Moves the car autonomously in tight spaces via the Tesla app.
Tesla continues to refine FSD through over-the-air updates, but it remains classified as a Level 2 system under SAE standards, meaning human intervention is mandatory. Prospective buyers should note that FSD is an expensive optional extra, and its performance depends on local road conditions and legal frameworks.

December 7, 2025