There are so many choices when it comes to soap. Some of which are very expensive!
Some of them are special for ceramic coatings. My car has CC and I think that I should use a soap that rinses clean and leaves nothing behind. Then again there are a lot of products that are supposed to protect and/or improve the CC.
I've watched a lot of Utube videos on this topic and got mixed messages. Then there's the price. Are the more expensive products actually better?
I would also like to know the best way to just clean some smudges when the rest of the car is clean.