In this video, we will demonstrate the correct way to wash a car with PPF. ⋆Allow 3 days for curing. ⋆Hand washing is recommended. ⋆Avoid using harsh or acidic cleaners. ⋆No high-pressure water, especially at the corners. ⋆Keep the water jet 8-12 inches away from the car. ⋆Dry the car to prevent water spots.