What to do if the car paint peels off
Paint peeling off is a common problem faced by car owners. It not only affects the appearance, but may also accelerate body corrosion. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed solution and attach structured data for reference.
1. Reasons why car paint peels off
Peeling paint is usually caused by:
| Reason | Description |
|---|---|
| scratch collision | The vehicle rubs or collides with other objects, causing damage to the paint surface |
| UV irradiation | Long-term exposure to the sun causes the paint to age, fade or peel off |
| Acid rain or chemical corrosion | Acidic substances or chemicals attack the paint surface |
| Paint process issues | The original factory spray paint or touch-up paint process is not up to standard. |
2. How to deal with peeling car paint
Depending on the degree of paint damage, the following treatment methods can be selected:
| degree of damage | Treatment method | cost estimate |
|---|---|---|
| minor scratches | Use a touch-up pen or polish to repair | 50-200 yuan |
| Partial paint peeling | Partial touch-up painting or spraying | 300-800 yuan |
| Extensive shedding | Whole car spray paint or film | 2000-8000 yuan |
3. DIY touch up paint steps
For minor damage, car owners can try to repair it themselves:
1.clean surface: Use clean water and neutral car washing liquid to clean the paint-off area to ensure there is no dust or oil stains.
2.polished smooth: Use fine sandpaper (800-1000 grit) to lightly sand off the edges of the paint to make it smooth.
3.Fill primer: Apply special primer to prevent metal oxidation.
4.Spray paint: Choose a touch-up pen or spray can that matches the original car paint and spray in layers.
5.Varnish protection:Finally spray varnish to add gloss and durability.
4. Professional repair recommendations
If the damage is serious, it is recommended to choose a professional auto repair shop or 4S shop for treatment. The following is a comparison of repair solutions that are hotly discussed across the Internet:
| How to fix it | Advantages | Disadvantages |
|---|---|---|
| 4S shop original spray paint | Small color difference and high workmanship standards | Expensive and time consuming |
| Chain quick repair shop | Cost-effective and fast | Some stores have uneven craftsmanship |
| Film color change | Protect the original paint and can be replaced at any time | Low durability and requires regular maintenance |
5. Tips to prevent car paint from peeling off
1.wax regularly: Wax every 3 months to form a protective layer.
2.Avoid exposure to the sun: Try to choose a shady place or use a car cover when parking.
3.Clean in time: Wash your car immediately after rain or exposure to corrosive substances.
4.Drive carefully: Reduce the risk of scratches, especially on narrow sections.
Conclusion
Although it is common for car paint to peel off, through correct treatment methods and daily maintenance, the life of the paint can be effectively extended. For minor damage, you can try DIY repairs, but for serious problems, it is recommended to seek professional services. I hope this article can provide you with a practical reference!
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