Vehicle has major defects in structural, reinforced, or panel components due to major accident, fire, flood, or power battery-related parts. Repaired or unrepaired, still affects body structural strength or safe use, with hidden fault risks.
Accident inspection: main structure damaged, reinforced parts damaged, panels undamaged, hinges normal. Three-electric system inspection: normal. Engine bay inspection: key mechanical components normal. Exterior: 1 sheet metal repair, 1 repaint. Interior: most features normal, airbag normal, seatbelt normal, dashboard normal, instrument cluster normal, lighting system normal. Startup inspection: OBD communication failure. Onboard tools: none.
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.
We thoroughly rule them out by checking if the cabin wiring harness is melted, if the seat belts have water stains or mold, if there is unusual rust or debris in the seat tracks and cigarette lighter, and by verifying with the insurance company for any "total loss claims." These two types of cars are an absolute sales ban for us.
It's extremely difficult. The security level of Chinese brand immobilizers is very high, and you must connect a specialized factory computer to the vehicle's OBD and be online with the domestic server to match it. Losing all keys usually means you need to replace the entire lock cylinder and anti-theft control module while overseas.
