The car has been transferred three times, once by a car dealer. The mileage is accurate. The left front headlight and radiator support frame have been replaced. A few days ago, the engine cylinder head gasket was blown, and the engine underwent a major overhaul. The air conditioning vents and ambient lighting were modified. The contract can state that the car has not been flooded, burned, or involved in any major accidents.
For dealers who purchase the same brand models in bulk over a long term, we can coordinate senior technicians domestically to offer paid, regular Zoom video technical Q&A to resolve the issues you encounter locally.
Air suspension is very delicate. If, after the vehicle has been stationary for about 12 hours, the height on one side of the vehicle drops more than 1.5 cm when measured from the wheel arch to the tire, we will determine that there is a slight air leak in the air spring or distribution valve on that side and warn you of the high subsequent repair costs.
If insurance claims records are accessed, there will usually be notes like "the insured vehicle is fully responsible for hitting a fixed object" or "third-party liability insurance payment." We can roughly reconstruct the accident scene based on this and cross-verify the stress points on the vehicle's frame with paint thickness gauge data.
