What are the steps for vehicle painting?

[EthanFitz]

The steps for vehicle painting are: 1. Remove oil stains and rust from the body surface, degrease the surface of plastic parts, and keep the car surface clean; 2. Use zinc-based phosphating liquid to phosphorate the body surface, then rinse with clean water, wait for the body to dry before painting; 3. Pay attention to air pressure and nozzle size during spraying, and ensure the car paint surface is even and smooth; 4. After painting, drive the vehicle into the paint baking room to dry quickly and solidify the paint. The precautions for vehicle painting are: 1. Check if the paint color matches the original car paint color; 2. Inspect the smoothness of the paint surface.

[Todd]

I've painted my car several times myself, and the process is actually quite interesting. First, you need to thoroughly wash the car body to remove dust and grease, preventing bubbles or unevenness after painting. Then, sand off rust and old paint layers, and use filler to smooth out small dents. This step is time-consuming but must be done meticulously. Next, use tape and paper to cover windows, lights, and other areas not to be painted to prevent overspray. Applying primer is crucial as it helps the new paint adhere properly. When spraying the topcoat, do it evenly in thin layers, applying two or three coats for better durability, with a 10-minute drying time between each coat. Finally, apply clear coat to protect the surface, then gently polish it to a smooth and glossy finish. The whole process is usually done in a garage with good ventilation to avoid inhaling harmful fumes. It's best to let the paint dry for a day before driving to ensure a long-lasting and attractive finish. Doing it yourself not only saves hundreds of dollars but also helps you learn new skills.

[Valentina]

I've observed many car painting processes, and the basic steps typically involve: cleaning the car body to ensure it's free of dirt; sanding to remove rust; filling in dents; masking for protection; applying primer for reinforcement; evenly spraying the base coat; and finally applying clear coat and polishing. It's important to be meticulous during the process. For example, when sanding, use sandpaper gently to avoid damaging the car body, and choose an appropriate environment for painting to prevent cracking due to high humidity or extreme cold. It's advisable to prepare protective gear like gloves and masks, and consider renting spraying tools from a rental shop to save money. Maintain the right distance with the spray gun—not too close to prevent runs or too far to avoid material wastage. After painting, check for smoothness; minor imperfections can be corrected with fine sandpaper. Learning this task can enhance your car maintenance skills, but for complex damages, it's more convenient to visit a repair shop.

[McAriana]

I'm just starting to try painting my car, and the steps aren't too complicated: first, wash the car to clean the surface, sand off the old paint and rust, then use filler to smooth it out; apply masking to prevent spraying in the wrong areas; apply primer before spraying the topcoat, preferably in two thin layers; finally, apply clear coat and polish. The main thing to pay attention to is keeping the spray gun moving evenly to avoid thick spots that can run. Common mistakes beginners make are forgetting about ventilation or protection, so it's recommended to do it outdoors with a respirator. Tools can be bought as low-cost kits online, and after finishing, let the car dry thoroughly to avoid damage in rainy weather; this DIY project can improve daily car maintenance efficiency.