But don't panic in a little rust,

The following 5 tricks will teach you to let your car "return to the old",

I am no longer afraid of the car rust. 

The face of the car is sheet metal paint，The culprit of the rusty lacquer surface is the moisture hidden in the car paint hole，Crash、剐 injury，Small stones hit the paint surface will make the paint surface seabet myappear small，Generate small rust spots。

Processing method:If it is just a slight scratch or rust，We can handle it ourselves。Use extremely thin water sand paper to dip the water to lightly remove rust，But avoid random grinding without direction，To grind the same direction in the same direction。After waiting for completely clean，Apply a layer of primer。I found new scratches，You can apply it directly with paint pen。

The chassis belongs to the legs and feet of the car，All said, "，Rotten car first bad bottom "，The chassis is the closest part to the ground，It is particularly seriously affected by road conditions。During driving, it was hit by sand and gravel splash、Bumping pavement support、Rain and snow rust，Life span is greatly shortened。The rust of the chassis will further threaten the normal use of other parts: steering damage、Oil、Chassis deformation、The overall structure is loose，All will bring hidden safety hazards to driving。

Processing method:The bottom of the vehicle can be performed by the chassis or plastic，This can protect the chassis resistant rain resistance、Antimony，Makes the original protective layer not easy to crack、Show off。

The brake disc is iron，Iron oxidation will rust，When it encounters rainwater，The surface of the brake disc will generate some rust。The rust of the brake disc is normal，does not mean poor quality，But the rusty seabet iobrake pads will have more or less effects on the brake system。

Processing method:Continuous braking can be removed when driving，If the rust is very serious，brake pedal、A clear jitter appeared in the steering wheel，You need to find the maintenance plant to remove the brake disc，Clear rust。

Trunk and sealed bars，This inconspicuous dead corner is easy to hide dirt，Especially the rainy season，The temperature difference between inside and outside will accumulate a lot of water vapor，Corrosion rust for a long time。

Processing method:Check it regularly, dry the carpet frequently, or put some desiccants. 

The circuit system is the nerve of the car。Many car owners after buying a car，I like to modify the car，But due to hand -born，Don’t understand，Modified circuits are not standardized unprofessional，The exposed wires are in a humid environment，Gradual oxidation rust，Circuit failure，Even spontaneous combustion。

Processing method:Check the circuit regularly，If the wire is aging，To replace it in time。 

Question of car rust，Just check the diligence，Discovery early，Proper treatment，Do not let the small rust get more rusty。Frequent attention and cleaning and maintenance，It can make love cars often new!