What to Do If a Car Left Unwashed for a Long Time Doesn't Come Clean?

[VanFelicity]

First, rinse the overspray adhered to the car body with clean water or car wash soap, then use a clay bar soaked in warm water to gently wipe while spraying water. However, be careful not to apply too much pressure when wiping to avoid scratching the car paint with tiny particles on the surface. Continue until the overspray is completely removed. Afterward, pay attention to the maintenance of the car paint and avoid prolonged exposure to sunlight to prevent white cars from turning yellow. You can also use an iron remover for cleaning to effectively remove the oxidized layer on the car paint and restore its original shine.