Vennligst la bilen være i fred, veiviser

Google Translate having an off day lol
I don't speak Norwegian; it was meant to be "Please leave my car alone, wizard"

Oh, of course, that makes sense, the right word would be 'trollmann', other than that it's good
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"Vennligst la bilen min være i fred, trollmann", is the sentence you were looking for

Thank you sir