On December 19, Li Auto officially announced that OTA 5.0 of Li Auto’s L series models has officially started to be pushed. This OTA upgrade adds 145 new functions and optimizes 100 experiences.

The car-machine interface of the Ideal L series models has been completely renewed, and the screen is silky and smooth. Using a new card desktop, permanent driving cards, EID, navigation and other driving information are clear at a glance. Four new types of cards have been added: task master, tuning master, browser, and recent applications. The card information is richer and the custom combination is more flexible.

The third model of the self-developed "Master" series - AI Painting Master is online, the industry's first in-vehicle version of Meituan App, and the browser can be used to unlock popular new applications.

In terms of intelligent driving, the two platforms, AD Max and AD Pro, have accumulated large-scale "training mileage" based on the country's largest intelligent driving fleet owned by Li Auto.

Based on this, the algorithm model was re-architected and fully upgraded from AD 2.0 to AD 3.0. The original modular algorithm architecture based on multiple small models and manual rules has been upgraded to an end-to-end algorithm architecture based on large models.

AD Max 3.0 uses the BEV large model and Occupancy network, which are more advanced in the visual field, in the perception algorithm; the planning algorithm gradually switches to a joint spatio-temporal planning algorithm, and the optimal driving trajectory can be planned in milliseconds; at the same time, The MPC model predictive control algorithm has also been updated to achieve low-latency, highly accurate steering, acceleration and braking, which perfectly balances safety, comfort and traffic efficiency. AD Pro 3.0 will also complete the switching of all the above algorithm architectures in the first half of next year.

All-scenario intelligent driving (NOA) will cover all highways, all urban ring roads across the country, and urban roads in 110 cities. Support cities to start and stop in response to traffic lights, turn left and right through intersections, enter and exit roundabouts, and control speed according to the road environment.

Full-scenario assisted driving (LCC), which can be used around the world, can independently identify traffic lights and automatically start and stop to complete the passage. It has the ability to "imagine" lane lines, supports the passage of large intersections with no lane lines up to 100 meters, and can smoothly and autonomously switch lanes during the diversion and merging of straight intersections.

The intelligent parking function is divided into two types: off-car parking and valet parking.You can park with one click through the mobile app, and you can also park in closed parking spaces. Intelligent scene recognition, active folding rearview mirror. Valet parking supports multi-level basement driving, and can be driven on ramps and flat areas. It can help users park their cars in designated parking spaces in underground parking lots, and it can even drive across floors. Not only can it span 2 underground floors, but the system can also support 10 underground floors. The traffic route is flexible and you can reverse around obstacles if you encounter them. Learn driving routes, find parking spaces, and park with one click.

BEV sensing architecture is fully integrated with Lidar, AEB performance is improved, and automatic braking can be achieved up to 120 km/h. AEB can cover more extreme scenarios, such as vehicles and pedestrians rushing to cross intersections, etc.

In the first half of 2024, AD Pro will also usher in its own version 3.0 and push it to users of all Pro and Air models. The BEV model will reshape AD Pro’s high-speed intelligent driving and full-scenario assistance driving, smart parking and active safety.

Li Auto's self-developed large model Mind GPT is now available. It has powerful Mind GPT and is the only large model in the industry that can be used without any command words. It is also the only large model in the industry. A large model truly built around the automotive scene. Not only is it knowledgeable, but it can also query Internet information in real time. It can also be used by all seats in the car. Everyone in the family can have a car assistant, travel assistant, entertainment assistant and encyclopedia "teacher". It is super powerful.A purely self-developed full-scenario fusion large model.

It also has an ideal classmate with a comprehensive evolution of listening and execution capabilities, and supports the ability to speak freely in dialects, speak freely in commands, simple mode, and the ability to wake up the entire car at all times. At the same time, it also has powerful browser capabilities.

With the help of the self-developed vehicle central domain controller XCU and thermal management system, through the battery control algorithm upgrade, a new energy-saving air conditioning mode is added, while ensuring the comfort in the vehicle, pure performance in winter is achieved The electric cruising range is increased by 15%-20%.

In terms of smart space, Max, Pro and Air models will be upgraded simultaneously; in terms of smart driving, Max models will be upgraded to AD Max3.0, and Pro and Air models will implement BEV in the first half of next year High-speed intelligent driving, full-scenario assisted driving, and stronger intelligent parking and active safety under the architecture.

At the previous press conference, the official also announced that Ideal ONE OTA3.4 is expected to be launched on December 26, 2023, adding the Amap traffic light countdown, mobile version of task master, Features include passenger screen saver, parking photo top view, energy consumption distribution statistics and other functions.

Open the Bitauto App and search for "real 100,000 kilometers long test" to see the most authentic vehicle long test report.

Editor: Wu Haotian