The Active Emergency Braking (AEB) system in the Hongqi H9 is typically pre-activated upon leaving the factory, but users may need to adjust parameters such as sensitivity through the vehicle's settings menu.
The steps are as follows:
1. Start the vehicle and access the main screen of the central display.
2. Look for options like 'Vehicle Settings' or 'Driving Assistance Settings' in the menu.
3. Find the 'Active Braking' or 'AEB System' option in the settings list.
4. Once in this option, users can select sensitivity levels based on their driving habits, such as 'High', 'Medium', or 'Low'.
It is important to note that the performance of the AEB system in the Hongqi H9 varies under different conditions.
When stationary, it may not stop completely at 40 km/h, whereas in dynamic driving situations, the braking performance is significantly better and can effectively engage at 60 km/h, outperforming the E series.
Nonetheless, drivers should remain vigilant and not overly rely on the system.
The Hongqi H9's AEB system is well-equipped but may benefit from further algorithm optimization, which could be addressed through future vehicle system updates.