On February 7, Li Auto officially unveiled the OTA 8.3 version update, boasting 23 new features and 12 experience refinements across the Li MEGA, Li L series, and Li i series models. This update is centered around elevating convenience for both Spring Festival travel and everyday vehicle usage, encompassing intelligent driving, charging and energy management, in-car interaction, and entertainment experiences. In the realm of intelligent driving, the VLA driver model has been upgraded with intersection speed and lane memory capabilities, refining lane-changing strategies and enhancing decision-making precision. AD Max models now provide reminders for parking fee payments upon exiting parking areas, with the assistance of the driving system. For charging and energy management, a real-time status display feature for Li Auto's supercharging stations has been introduced, and battery electric vehicle models now support remote pre-heating/pre-cooling for charging sessions. As for in-car interaction and entertainment, a local audio and video playback function has been added, enabling direct playback of mainstream audio and video formats from USB drives. A Unity game virtual controller has also been introduced. The art frame feature has been extended to the 2022 and 2023 Li L series models, and a welcoming unlocking chime has been added across all models to enhance the user experience.