Does Self-Service Car Washing Damage the Paint?

[MacLillian]

Self-service car washing can damage the paint. Avoid washing after driving: Do not wash the car immediately after exposure to intense sunlight or high-speed driving, as the paint surface temperature is very high at this time. Rinsing with cold water can have a significant impact on the paint, potentially causing it to crack. There is also a risk of damaging the internal mechanical structure of the car, creating safety hazards. Avoid washing in direct sunlight: Water droplets on the car body can act like a convex lens under strong sunlight, concentrating heat. Prolonged exposure can bake and damage the paint. Remove dust before washing: Before washing, gently sweep off surface dust with a feather duster to minimize scratches from dust particles during the washing process.