How to Deal with Small Yellow Spots on a White Car?

[VonJulia]

The solutions for small yellow spots on a white car are: 1. Purchase a clay bar, prepare clean water, dip the clay bar in water and rub it vigorously on the yellow spots on the car body, then rinse with clean water; 2. Prepare some iron remover spray, apply it to the yellow spots on the car body, let the spots soak for 4 to 6 minutes, then rinse with clean water. You can also use a cleaning solution, but make sure no iron remover residue is left on the car body; 3. Take the car to a 4S shop for polishing, waxing, and ceramic coating treatment—first polish and wax, then apply the ceramic coating; 4. Prepare some aged vinegar, use gauze to scrub the spots, and rinse immediately after scrubbing with vinegar. Acidic solvents must be thoroughly rinsed with clean water after use.