Originally Posted By: Gokhan
Marketing gimmick? More than likely, yes.
I don't know what the claims are based on.
However, the key in the claims is the words "up to".
Up to 40% cleaner could mean anything from, say -40% (minus meaning actually dirtier), to 0%, and then to 40%. So, when they insert "up to" into the claims, they cover their
even if their oil actually results in a much dirtier engine.
Marketing gimmick? More than likely, yes.
I don't know what the claims are based on.
However, the key in the claims is the words "up to".
Up to 40% cleaner could mean anything from, say -40% (minus meaning actually dirtier), to 0%, and then to 40%. So, when they insert "up to" into the claims, they cover their