What should I do if the brake hub is rusty
The use of the brake hub for a long time will occasionally appear rust phenomenon, mainly because of rain erosion, or encountered some acid and alkaline substances, then the brake hub rust how to do? Here is a summary of how to solve this problem:
1, if the rust of the brake hub is light, it does not need special treatment, and if it is used several times, the rust will be worn off.
2, if the rust is very serious, it will cause the surface of the brake hub uneven, at this time you need to use sandpaper to clean the rust. After cleaning up, check the surface of the brake hub for abnormalities, and conduct road tests after installation, driving on a flat road, braking several times to ensure that there is no abnormality.
3, if the rust is serious to a certain extent, even the maintenance factory has no way to deal with it, it is recommended to replace the new one directly.
In short, choose the correct treatment method for the degree of brake hub rust, in addition, the owner needs to regularly maintain the brake hub, but do not give him oil, butter, so that although it can prevent rust, but it will make its braking ability decline, resulting in brake failure, which is very dangerous!
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