This is a common issue with sea transport. If the vehicle is parked at a humid dock, the EPB can easily rust to the brake disc. In addition to testing its release before shipping, we try to ask dock workers to secure the wheels with chocks instead of fully engaging the electronic parking brake.

This is a typical case of "secondary damage caused by unprofessional rescue." Many hybrid vehicles require access to "maintenance mode" via engineering computers to allow the water pump to run at full speed for exhaust. We do not bear any moral or financial responsibility for cylinder damage caused by local technicians' misoperation.

Once the car system (especially in a closed ecosystem) undergoes a major version upgrade, its bootloader is usually locked, preventing downgrades. If this happens, there is basically no solution in an overseas environment. Therefore, we strongly warn: do not blindly insert a USB drive to upgrade while offline.