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Is it necessary to repair the scratched wheel hub?

There are more and more cars, and it is easy to scratch the wheel hub when the road is crowded. So to what extent does the hub scratch need to be repaired? Will it affect driving safety? What are the repair methods? There will be a series of problems, so take a good look now.

According to the specific situation, it is necessary to evaluate whether the hub needs maintenance:

According to the material of the hub: the surface of the hub is very bright after electroplating and polishing, and it does not need to be repaired. Another reason is that maintenance is too expensive and not worth repairing.

According to the degree of scratches: slight scratches, no primer exposed, just a little ugly, no other effects. However, if it is a serious scratch and the primer is exposed, it needs to be repaired, because if the exposed primer is not treated in time, it will wrinkle around, expand the scope and rust over time. If the scratch area is too large, it needs to be repaired in the paint shop.

Another important question is whether scratches will affect driving safety. If only the scratches on the surface will only affect the appearance, there will be no safety problems. However, if the edge of the hub is scratched, the area is too large, and the tire and hub will be easy to tighten after a long time, and the hub will leak.

Repair method of wheel hub:

First, clean up the dirty things in the scratched area. If the scratched part is deep, you can also use toothpicks to help clean it up. Finally, use professional cleaning agent to minimize the damage to the wheel hub surface.

Then, after the surface is cleaned, fill the scratches with putty and repaint it after drying.

In short, you should love your car and know some basic knowledge of car maintenance.