If you are removing scratches, washing your car lifts up any excess dirt. This makes it easier to see all your scratches clearly.
As you wipe your car down, dip the rag back into your bucket to use fresh soap mixture. If your water gets black and murky, replace it with a fresh batch of soap and water.
You can park your car in a sunny spot so it dries quickly, if you’d like. Don’t wait too long to rinse the car, or the soap might dry on the surface, leaving marks. [4] X Research source
Washing your car makes it easier to see any and all scratches on your car. Use black shoe polish if your car is a bright color. Use white shoe polish if you have a dark-colored car. If you don’t have scratches on your vehicle, this is not necessary.
If your water is dirty, it is best to mix up fresh soap and water. That way, you do not add any additional scratches to your car.
Remember, you want to sand the paint around the scratch. Look for the mark of shoe polish, and sand directly next to it. For best results, use 2000-3000 grit wet/dry sandpaper. Do this if you are repairing paint scratches.
You can sand down the paint initially with dry sandpaper, then wet your sandpaper to smoothen over the surface. This makes it easier to fix scratches. If you find any additional scratches on your car, sand over them at this time.
You can move your hand in wide, circular motions over your entire car.
On average, a polisher costs about $30 - 70 to buy new (£21. 30 - 49. 71).
Make sure your towel is completely clean so you do not rub dirt and debris into your car. Do this if you don’t have access to a polisher or want to remove scratches on a budget.
Rubbing compound helps smoothen over the freshly sanded areas, so your scratches look invisible. Make sure your car is not in any direct sunlight before you apply the compound.
The orbital polisher will rapidly spin across the surface of your car, spreading the rubbing compound over the scratches.
In addition to removing scratches, rubbing compound freshens up the color of your car and makes it look sparkling and shiny. It essentially acts as a polisher for your car.
With moderate force, your rubbing compound should disappear in 1-2 minutes, on average. Check to make sure all spots are shiny and beautiful when you are finished. You can go back over any areas you missed at this time.
Once your car is rinsed, it is helpful to let your car dry thoroughly in the sun.