You can currently buy a Level 3 autonomous car in the United States, but your options are extremely limited and primarily consist of the Mercedes-Benz Drive Pilot system, available on specific, high-end models. Level 3, or conditional automation, allows the driver to hand over full control of driving tasks to the system under certain conditions, like heavy traffic on highways, and legally engage in other activities like watching videos.
The key hurdle is regulatory approval. While Mercedes-Benz received the first-ever approval for a Level 3 system from California and Nevada authorities, it's not a nationwide standard. Availability is strictly geo-fenced to specific, mapped highway segments within those states.
Current Models with Level 3 Capability (U.S.)
| Model/System | Availability | Key Limitation | Approximate Starting Price |
|---|
| Mercedes-Benz S-Class (Drive Pilot) | 2024 model year | Operates only on pre-mapped highways in CA & NV during daylight, under 40 mph. | ~ $130,000 |
| Mercedes-Benz EQS Sedan (Drive Pilot) | 2024 model year | Same operational domain restrictions as the S-Class. | ~ $125,000 |
Other manufacturers like BMW and Honda have launched Level 3 systems in other markets like Germany and Japan, but they have not yet been certified for use on American roads. The technology is often a very expensive add-on package. For the vast majority of car buyers, the most advanced systems readily available today are Level 2+, which provide robust driver assistance but still require the driver's constant supervision. The rollout of Level 3 is a slow, state-by-state process focused on safety, so don't expect to find it at your local dealership on most models for several more years.
