Guess I strayed this off topic a little.
What things do you like about automobiles? Search online for auto detailers. If you like a word or two in the name, cross reference that word to something else.
Here is a lame example: You find Star Detailing. You like the word star, but cannot use it in your detailing name because is it already used. Think about another word related to "Star" Maybe "Galaxy"? Again, excuse the poor reference, it was the first thing that popped in my head.
As said before, use something related to the area you are in. Town, county, state, land mark, something famous.
I'll post up more ideas as I think of them.