Accident car identification skills

Accident vehicles often “loiter” in the used car market. If you want to buy a used car, you must learn how to identify whether a used car is an accident car. Although there is a process of test driving when buying a used car, it does not seem to be an accident car if you just wander around the trading area. Here are a few tips to learn with Xiao Bian, you can determine whether it is an accident car!

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one. Visual inspection

1. First of all, see whether the paint color of the whole car is the same. Some crashes always repair the paint surface. Therefore, we should check whether the paint reflection is reasonable at the angle of 30° to 45°. The general repair of the poor can be seen with the naked eye!

2. Put the vehicle on the ground, and then the consumer stands directly in front of the car 3 to 5 meters to observe whether the shoulder of the car is the same height. If it is different, it means that the steel frame of the car has been repaired or suspended, and the vibration reduction has not been repaired. it is good.

3. Check the four rotations, where the top of the suspension system and the frame are connected. This is the hardest part of the entire vehicle. Generally, if you can't repair it, you have to check the distance between the tire and the door wheel cover. If you compare the two sides, you can't be too bad.

4. Switch all the doors and observe whether the doors can be closed tightly, whether the sound is the same size and the strength is the same. General disassembly and assembly of multiple doors, not only the switch is difficult, the seal must have damaged the situation, the serious possibility of the door in the case of no power are not strict.

5. Check if the logo of each piece of glass is the same brand. In general, the lower right corner of each piece of glass in the original factory should have a logo of the vehicle brand, as well as the logo of the production date. If after the date of production of the vehicle, it is changed.

Two: interior inspection

1. Check whether the seat is clean, whether it is inconsistent with the original factory vehicle, whether the head restraints and trim parts are complete in the car, and whether each switch is handled smoothly. If the used car market says that it is because it does not like to carry out large-scale replacement, then consumers must be careful, it is impossible for no reason to spend large sums of money on the interior of the car's full transformation.

2. Open the front inspection, the most important thing is to look at the head of the beam. If the front head is seriously impacted, and the beam head is deformed, then the engine must have displacement, and the airbags are generally popping up. Many consumers will ask how this is to be seen, but it is not difficult either. Open the cover of the machine and look down. If the layout in the engine compartment is not so compact, you can see a part of the longitudinal girder to see if it is regular. With or without wrinkles or welding. See if the paint has come off or is inconsistent. If it is erected, you can see if it has any traces of repair and other solder joints.

If you want to buy a second-hand car, it is best for some of the older drivers who know more about the car to help you, or you can go to the second-hand car identification center that has equipment. However, you must find it yourself and beware of dealers defrauding the partner of the used car identification center!


HGY5122TYH pothole patch truck comes with a highly integrated, automatic, and reliable design. With an accurate material distribution system, the Road Maintenance Machine is able to determine the volume of material required to repair the road accurately, simply according to the coefficient of loose paving material and the pothole size.

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Technical Parameters
Model: HGY5122TYH
Chassis model: ZZ1121G471GE1
Emission standard: Euro V
Aggregate hopper volume: 5m³
Liquid tank volume: 1.2m³
Water tank volume: 1.2m³
Asphalt tank volume: 0.5m³
Max capacity of mixer: 1200kg/min
Dimension: 8280×2400×2970mm (L×W×H)

Main Features
1. The pothole patch truck is capable of dealing with all kinds of emergencies, and repairing small-range road pothole in real time to protect the road against the damage from water
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11. Double-axle forcible mixing device with special high-abrasion blade
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MOH Pothole Cold Patcher

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