2. Check whether the parts bracket is broken, fallen off or lost: the engine bracket, the gearbox bracket and the engine accessory bracket are places to absorb collision stress, and each bracket has the function of protecting important parts from damage when designed. In collision accidents, the bracket often breaks, falls off and is lost.
3. Check the clearance and cooperation of various parts of the car body: the deformation of the pillar will cause uneven clearance between the doors and between the doors and the pillar. By opening and closing the door, check the cooperation between the door lock and the lock, and judge whether the door sinks, so as to judge whether the column is deformed. Check the flexibility of the hinge and judge whether there is deformation at the hinge of the pillar and the door.
Extended data:
Introduction to the appraisal procedure of automobile collision damage;
1, understand the type of body structure.
2. Visually determine the collision site, find out the origin of the accident, and thus determine which parts may be damaged by the impact and vibration of the accident site.
3. Determine whether the damage is limited to the car body and whether it also includes functional parts.
4. Check the damage of components along the collision route.
5. Compare the body size in the maintenance manual and check whether the body is deformed.
6. Check the damage of the suspension and the whole body with appropriate tools or instruments.
7. Determine the maintenance plan.
People's Network-Ten Tips for Maintenance of Aging Scratches on Car Body
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