Has the vehicle's VIN (chassis number) been polished or altered?
We will carefully check if the chassis number on the windshield, chassis, and door frame matches.
Dr. Cha's website: https://app.chaboshi.cn/wap/insurance/info?orderno=195818a17a5f421aa8f5d3d5c5284c18&isShareReport=1&reportV=3&mendReportFlag=0&companyUserId=ef2534432ac128ed&appShareSource=ZHTAPP&energy_type=%E7%87%83%E6%B2%B9%E8%BD%A6&sign=b7a56ae396b9a31e59b7b3f698d86c66&signparamname=orderNo&showCarSource=0&hideFooter=1&shareSource=8
We will carefully check if the chassis number on the windshield, chassis, and door frame matches.
Unfortunately, cross-border used cars are not covered by the manufacturer's free recall. If a physical recall occurs involving safety issues (like brake pump defects), we will notify you and offer improved new batch parts at cost price, but you will need to cover the labor costs for the replacement.
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.