Hello, Jietu X70M wheel hub has been scraped off. When it comes to car maintenance, car owners often think of car paint and engine first, and the wheel hub is the most easily overlooked place. But you should know that the visual impression of the wheel hub appearance is the first. It is this seemingly inconspicuous place that can reveal the taste of the owner, so don't ignore the wheel hub when equipping the car. When there are stains on the wheel hub surface that are difficult to remove, professional cleaning agents should be selected, which can often gently and effectively remove the stains and reduce the damage to the aluminum alloy surface. In addition, the hub itself has a metal protective film, so special attention should be paid not to use paint brightener or other abrasive materials when cleaning. Be careful when driving to avoid scratching the wheel hub. Once scratches or deformations appear, they should be repaired and repainted as soon as possible. Next, Shenyang Automobile Group will talk about the maintenance of the wheel hub and how to repair it after scratching.

Check the scars. If the inner side of the hub is not damaged, it can be repaired simply. Wipe around the scar with paint thinner to remove dirt.

It is difficult to remove the dirt with the deepest scratch, so you can clean it thoroughly with a toothpick.

In order to prevent irrelevant parts from being smeared by mistake, it is best to carefully stick adhesive tape around the scar;

Tidy up the nib and paint it with decorative paint. The paint will shrink slightly after drying, so it's better to apply it a little.

After painting, it takes about a week to dry completely. After drying, dip the waterproof paper with soapy water to make the surface smooth;

After wiping with waterproof paper, polishing with mixed solution, and then waxing. If you encounter deep scars, it is important to observe whether the metal surface is exposed. If you can't see the metal surface, you won't rust, so you can concentrate on painting decorative paint. Put it bit by bit with a pen tip, and then wait until the paint is completely dry. In order to avoid this phenomenon, the car should be diligent in cleaning the rim when it is used for the first time. The car you drive every day should wash the rim at least once a week, first with clean water, then with detergent and sponge, and then with plenty of clean water. Daily maintenance can't be ignored. Daily maintenance is also essential. When the temperature of the hub is high, let it cool naturally before cleaning, and never use cold water to clean it. Otherwise, the aluminum alloy wheel hub will be damaged and even the brake disc will be deformed, which will affect the braking effect. In addition, cleaning aluminum alloy wheel hub with cleaning agent at high temperature will cause chemical reaction on the wheel hub surface, lose luster and affect the appearance. When the wheel hub is stained with asphalt that is difficult to remove, if the general cleaning agent doesn't help, you can try to remove it with a brush, but don't use a hard brush, especially an iron brush, so as not to damage the wheel hub surface.

I hope I can help you!