Localized body damage or repair marks present. No accident-related damage or repairs to structural or reinforcement components. Vehicle performance (including three-electric system) has degraded or is limited.
Accident inspection: main structure undamaged, reinforcement components undamaged, cover panels damaged, hinges normal. Engine bay inspection: valve cover gasket oil leak, timing cover (chain) oil leak. Exterior: 3 body repair spots, 2 paint spots. Interior: most features normal, airbag system normal, seatbelts normal, dashboard normal, instrument check normal, lighting system normal. Startup check: main components normal. Tool kit: missing.
We maintain an absolute skeptical attitude. In addition to regular visual inspections, we focus on checking for sediment accumulation around the sunroof drainage channels and look for water stains under the A-pillar trim and front floor mats. This is the only effective physical evidence to determine if the sunroof drainage holes are blocked, leading to hidden leaks.
To prevent intermittent failures due to aging of the resistance wire, we will start the engine and set the seat heating/ventilation to maximum for at least 5 minutes, confirming significant temperature changes or airflow output in the cushion and backrest using an infrared thermometer or body sensor.
It does not affect basic driving and regular speed cruise, but it will trigger a fault alert for advanced driver assistance on the dashboard. The LiDAR assembly is extremely expensive, so we focus on checking the integrity of the glass cover with a strong flashlight during inspections.
