One-owner car, actual mileage 20,000 km. Right front fender replaced and repainted. Right rear door has a palm-sized repaint. All airbags original. Full-body paint protection film. Chaboshi three-electric system rated S-grade. The area behind the right front tire up to the triangular panel failed S-grade inspection. The last image shows the condition before repair.
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.
Yes. For hybrid vehicles, technicians will conduct forced switching tests between EV (electric) and HEV (hybrid) modes, focusing on the sensation of clutch engagement and reading the hybrid system's specific fault codes to ensure the complex dual power system operates correctly.
We use two steps: 1. Insert a medical-grade endoscope through the spark plug hole to visually inspect cylinder wall scratches and carbon buildup on the piston top; 2. Extract an engine oil sample to check for large metal debris or emulsification (caused by coolant leakage).
