Pay attention to the following points when buying Wuling cars: 1, production date, try to buy cars produced within 3 months; 2. The mileage should be within 10 km; 3. See if the chassis and body have been scratched or repaired; 4. Step on the accelerator slowly until the speed exceeds 4000 rpm. Listen to the engine for abnormal noise. Cars with heavy clutch, short stroke and soft brakes can't be used. Compared with the price, the same price can require more decoration.