This might sound like a silly question, but everyone I ask seems to have a different opinion on it!
Up until now, I washed my car about 4-5 times a year. Well, some people think a car should be washed once a month, others say more than once a year is already too much! (obviously, these people are wrong, once a year! hah!)
So, if any of you know a thing of two about a car's body... how often should it be washed? And also, how does the active foam affect a car if you apply it too often?