Originally Posted by yellow fever
I'm also being told by Parkview BMW not to use the shell gas right now as they just increased the cleaning agent in there gas by 20% few weeks a go.
Some BMW's are not reacting well to it.
Something to think about.
Shell seems to have a habit of doing this - 10 years ago they were responsible for a lot of engine troubles around here which they strongly denied. Never use them as a result of that and the "top tier" marketing bs.