Has the vehicle's VIN (chassis number) been polished or altered?
We will carefully check if the chassis number on the windshield, chassis, and door frame matches.
Excellent
"Hangzhou Ruichi Auto" "is the main product of Mercedes-Benz/Weilai boutique used cars. Our car sources have been strictly tested to provide customers with 4s store records, insurance records and third-party reports! Let customers buy rest assured peace of mind! All vehicle photos are real vehicle photos! """ Please look at the car as soon as possible due to the large traffic volume. """ Hangzhou Ruichi car source procedures are complete, our shop can replace the installment maintenance modification and other car purchase enjoy one-stop VIP service!
We will carefully check if the chassis number on the windshield, chassis, and door frame matches.
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).
Absolutely. The extreme temperature fluctuations will significantly accelerate the aging of chassis rubber parts, oil seals, and interior plastics. For vehicles frequently dispatched across such latitudes, we will conduct fatigue resistance checks on chassis rubber parts that are twice as stringent as those for vehicles in temperate regions.