
Tesla can achieve full self-driving, but it cannot be completely relied upon as it lacks the ability to react quickly in emergencies like humans. Self-driving cars, also known as autonomous vehicles, computer-driven cars, or wheeled mobile robots, are intelligent vehicles that achieve unmanned driving through computer systems. Autonomous vehicles rely on artificial intelligence, visual computing, radar, monitoring devices, and the Global Positioning System (GPS) to work together, enabling the computer to operate the vehicle safely without any human intervention. Tesla's first car product, the Roadster, is a two-door sports car; the second product, the Model S, is a four-door all-electric luxury coupe; and the third product, the Model X, is a luxury all-electric SUV.

To be honest, Tesla's so-called Full Self-Driving system can't truly achieve 'full' autonomy at this stage. I've studied its technical details; it's called Full Self-Driving (FSD), but it's actually a Level 2 driver assistance system. Simply put, on highways or urban roads, it can automatically change lanes, follow traffic, and even park—sounds impressive, but the driver must constantly supervise, keep hands on the wheel, and eyes on the road. The system will periodically prompt you to take over control, especially in situations like unclear lane markings or emergency avoidance where errors are likely. Tesla continuously updates the software to improve performance, but it's still far from full autonomy, involving regulatory hurdles and accident risks. My advice: don't be fooled by the name—it's just an assistive tool, not a replacement for human driving. The future may bring progress, but for now, safety depends on you.

I've been driving a Tesla for several years and have used the Autopilot feature. On highways, its automatic following and lane-keeping functions are quite reassuring, helping to reduce driving fatigue. However, in urban areas with many pedestrians or during turns, it can sometimes get stuck, requiring me to take over immediately. Once at a left-turn intersection, the car failed to detect a bicycle, and I had to brake hard to avoid an accident. The so-called Full Self-Driving capability is far from being achieved; hands must remain on the wheel, and attention cannot slacken even a bit. Overall, it's a good assistant, but don't rely on it to drive alone. Tesla is updating its systems, but the reality is that roads are complex, and human intervention is essential. When buying a car, understand that this is just an aid, not true full automation. It's convenient for daily commutes, but staying alert is key to safety.

Tesla's autonomous driving has sparked safety controversies. While the system is advanced, accident reports indicate high risks. Driver monitoring is crucial; you cannot let your guard down, otherwise collisions are prone to occur. It claims 'full' self-driving capability but falls short, actually being a Level 2 system that assists rather than replaces human drivers. Technical limitations become evident in complex weather or congested conditions, requiring manual intervention. Always keep hands on the wheel and obey traffic rules when using it. The industry is improving, but over-trust poses significant dangers.


