Check whether the solder joints of the frame have been re-polished. See if there are any plastic marks on the frame. See if the paint of the frame is consistent with that of the engine compartment. Have you ever touched up the paint or completely redone it? Check the side of the car body for signs of collision repair.

Other introductions

The hose of engine radiator will age and break easily after long-term use, and water will easily enter the radiator. When driving, the hose will break, and the sprayed high-temperature water will form a mass of steam and spray out from under the engine cover. When this happens, you should immediately choose a safe place to stop and then take emergency measures to solve it.

See whether the door is close to the body, whether it is warped and whether the door crack is uniform. If it is repaired or replaced, there will definitely be some defects. Radiator belongs to automobile cooling system. The radiator in the engine water cooling system consists of water inlet chamber, water outlet chamber, main board and radiator core. Coolant flows into the radiator core and air flows out of the radiator core.