Use toothpaste to clean car rust

4S shop maintenance costs always cause car owners heart pain, if they do not go, there will be varying degrees of risk, but little maintenance in 4S shop will cost a lot of money. Here will provide a little DIY maintenance know-how for the majority of riders, that is to use toothpaste to "cleanse" rust; scanning color with fill paint pen.

Toothpaste "wash away" rust
The toothpaste we usually use can temporarily prevent rust. When find a new small scars, gently wipe the toothpaste circle painted on scratches. Rain or after washing, do not forget to apply a bit. This can generally reduce scratch marks, you can simply play the role of isolated, short-term to prevent rust, especially for white paint, the effect is most obvious.

Original paint or fill paint pen "paint" back to color
Use the the original paint or fill paint pen in car. If the rust is not very serious, first use very fine sandpaper dipping water gently to rub rust, polished to a straight line in the same direction. So completely wiped, coated with a layer of primer.

After that, if the vehicle is equipped with original paint canister, you can wait for the primer dry, then water sandpaper to grind, and the primer coat on top of the original paint. If there is no original paint, you can buy a fill paint pen. Although such a process is not good as beauty shop treatment effect, you can’t find some marks without carefulness.

Other car tools like Professional Diagnostic Tools can help you do better on cars yourself.
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