Accident-related damage to body components (structural/reinforcing/panels), passive safety devices defective, vehicle performance (including three-electric system) degraded or still performance-limited after repairs.
Accident inspection: main structure damaged, reinforcing parts undamaged, panels undamaged, hinges normal; engine bay: key mechanical components normal; exterior: 5 areas of sheet metal repair; interior: headliner dirty, most features normal, airbag system normal, lighting system normal; start-up test: main components normal; tool kit: absent.
We will never perform blind deep disassembly unless there are clear severe fault codes or extreme noises. The sealing of the engine and transmission is crucial, and compromising the factory seals to investigate non-existent issues is unprofessional. We rely on data flow and external acoustic and fluid analysis to make judgments.
Many car owners do not have their first maintenance done at authorized dealerships, leading to gaps in early data. In such cases, we do not blindly trust the odometer; instead, we analyze the tire production dates and wear levels, as well as the depth of grooves on the brake disc edges, using the "gold standard" of physical wear to infer the intensity of early use.
Obtaining precise internal resistance at different SOC levels requires disassembling the battery pack and connecting it to a professional charge-discharge cabinet for several days of cycling tests. This is beyond the scope of non-destructive used car inspections; we only provide real-time estimated internal resistance data based on OBD port readings.
