On December 24, 2025, Tesla unveiled the FSD (Supervised) v14.2.2 update, zeroing in on enhancing driving smoothness, obstacle identification, and parking precision at the end of a journey. The very next day, December 25, Tesla promptly rolled out the v14.2.2.1 update. This subsequent update further bolstered operational stability, perception abilities, and parking effectiveness in intricate settings.

Real-world trials revealed that even on wet and slick roads during rainfall, where lane markings had faded, the new system delivered consistent performance. It executed smooth steering, confident lane changes, and pinpoint parking, even outperforming the skills of the majority of human drivers. Moreover, the latest update fortified the visual recognition system. It heightened the accuracy of detecting emergency vehicles, road hazards, and human gestures, while also introducing a number of new, highly practical features.