You will not believe this

Originally Posted by Kirkster

I think that the dealer probably put the tape on there to make sure some wanker of an owner looking to get out of his car was not loosening the cap.

You most likely are not a wanker (can anyone independently confirm this? ). But some people will do just about anything to get out of a car they can't afford, find they don't like, etc. The lemon law is an easy exploit if you know your way around a car well enough.

But then again the dealer may be the wanker...