
It is not necessary to opt for FSD when buying a Tesla Model 3, as FSD cannot be legally used on Chinese roads. Here are the specific details about the Tesla Model 3: 1. Vehicle Positioning: The Model 3 is a mid-sized electric vehicle with a wheelbase of 2875 mm, and dimensions of 4694 mm in length, 1850 mm in width, and 1443 mm in height. 2. Powertrain: The Model 3 is available in both rear-wheel drive and all-wheel drive versions. The all-wheel drive version is a dual-motor model, while the rear-wheel drive version is a single-motor model. The total power output of the all-wheel drive version is 340 kW, with a total torque of 639 Nm. The rear-wheel drive version has a maximum power output of 202 kW and a maximum torque of 404 Nm. 3. Battery: The Model 3 is equipped with ternary lithium batteries across all variants, which offer higher energy density and are lighter in weight.

When I was considering buying a Tesla Model 3, I struggled with whether to add the FSD package. This thing isn’t cheap at all—it costs tens of thousands, feeling like a huge extra expense after buying the car. Right now, I drive the standard version, and the basic features are sufficient. Adaptive cruise control and lane-keeping on the highway work great, fully replacing FSD’s functions. If you’re on a tight budget, it’s better to save the money for a good charging station or extra insurance. Features like auto-parking or city navigation sound cool, but I rarely use them in the city—road conditions are too complex, and sometimes it can’t react fast enough. In the long run, technology advances too quickly, and spending big money on beta software isn’t cost-effective. What if similar features become free updates later? Personally, I don’t think it’s a must-have unless you drive long distances daily or are super into new tech.

As a tech enthusiast, I opted for FSD when purchasing my Model 3 without hesitation, and the experience has been phenomenal! It can automatically follow cars, recognize traffic lights, and even change lanes on highways—driving feels like supervising from the passenger seat. I can't resist new features like Navigate on Autopilot and Summon, especially in tight parking spots where one-click summoning saves time and effort. However, the system is still being refined, occasionally misjudging situations or requiring manual intervention, so don't treat it as full self-driving. Investing in FSD is like buying a ticket to the future—Tesla continuously rolls out OTA upgrades, so paying more today might pay off tomorrow. If your budget allows and you love tinkering with cutting-edge tech, it's absolutely worth it. But if practicality is your main concern, the basic Autopilot suffices for daily use.

When buying a car, I asked myself: Is FSD useful? From a practical perspective, it's not a must-have. I drive a Model 3 for my daily commute in the city, and the basic features are sufficient for most situations. FSD costs extra, but many features like Autopilot perform mediocrely in traffic jams, and software bugs may cause unexpected lane changes. Saving this money allows for upgrading the car's interior or adding a comfort package, which is more cost-effective. After all, driving is primarily human-led, and technology is just an aid. If you frequently take long trips, FSD might reduce fatigue; for urban commuting, it's unnecessary to spend extra. Don't follow trends blindly—analyze your needs and driving habits before deciding.


