25

2022

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05

Maintenance of wheel hub

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When the wheel surface is difficult to remove stains, to choose a professional cleaning agent, this cleaning agent is often able to gently and effectively remove stains, reduce the damage to the aluminum alloy surface. In addition, the wheel itself has a layer of metal maintenance film, so pay special attention to the use of paint brighteners or other abrasive materials. In the process of driving, we should also be careful to avoid "hard injury" caused by scratching the wheel hub. Once there are scratches or deformation, it should be repaired and repainted as soon as possible.
To avoid this phenomenon, the car should be diligent in washing the rims when it is still new. The vehicle driven every day should wash the rims at least once a week. After rinsing with clean water, wash them with sponge and then rinse with plenty of clean water.
If the car has been driving for a period of time, usually not diligent in cleaning and maintenance, and a layer of hard dark brown coking has formed on the rim, then use a stronger rim cleaner.
Remove coking to have resistance, spray on the special cleaning agent, must wait for a while, let the solvent soften after coking, and then with sponge or coarse cloth brush off, and then rinse with water.
Choose a fresh shape to facilitate maintenance
It should be noted that must not be impatient, some serious coking requires three 2. cleaning actions to be completely removed. For those who don't like to maintain their own cars, it is best to choose a "refreshing" shape with a simple and clear appearance, without too many complicated structures, and without a bunch of small screws when buying a car. It is easier to clean.
Here are the specific steps for patching:
1. Check the scars. If there is no injury to the inside of the hub, it can be repaired simply. Use paint diluent to wipe the scars around to remove the dirt.
2. The deepest part of the scratch is difficult to remove the dirt, then it can be thoroughly cleaned with a toothpick.
3. In order to prevent paint from being painted on irrelevant parts by mistake, it is best to carefully stick the adhesive paper around the scar.
4. Tidy up the brush tip and apply decorative paint. After the paint dries, it shrinks slightly. It is better to apply it slightly protruding.
After coating, it will take about a week to dry completely. After drying, use water-resistant paper dipped in soapy water to smooth the surface.
6. After wiping with water-resistant paper, wipe out the light with the mixture, and then wax.
For deeper scars, the focus is to observe whether the metal surface is exposed. If the metal surface cannot be seen, it will not rust, and you can concentrate on painting the finishing paint.
1.1 the point with a pen tip and wait for the paint to dry completely.
Daily maintenance is also indispensable. When the temperature of the wheel hub is high, it should be allowed to cool naturally before cleaning. Never use cold water to clean it. Otherwise, the aluminum alloy wheel hub will be damaged, and even the brake disc will be deformed and the braking effect will be affected. In addition, cleaning the aluminum alloy hub with detergent at high temperature will cause a chemical reaction on the surface of the hub, lose its luster, and affect the appearance.
When the hub is stained with asphalt that is difficult to remove, if the general cleaning agent does not help, try to remove it with a brush, but do not use a hard brush, especially an iron brush, so as not to damage the surface of the hub. Here, to introduce a private car owners to remove asphalt folk prescription: that is, the use of medicinal "live oil" rub, you can get unexpected results, give it a try. If the area where the vehicle is located is wet or close to the beach, the wheel hub should be cleaned frequently to avoid salt corrosion on the aluminum surface. If necessary, after cleaning, the wheel can be waxed and maintained to make it shiny forever.

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2022-05-25

Maintenance of wheel hub

When the wheel surface is difficult to remove stains, to choose a professional cleaning agent, this cleaning agent is often able to gently and effectively remove stains, reduce the damage to the aluminum alloy surface. In addition, the wheel itself has a layer of metal maintenance film, so pay special attention to the use of paint brighteners or other abrasive materials. In the process of driving, we should also be careful to avoid "hard injury" caused by scratching the wheel hub. Once there are scratches or deformation, it should be repaired and repainted as soon as possible. To avoid this phenomenon, the car should be diligent in washing the rims when it is new, and the car driven every day should be washed at least every week.

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