Re: News article on switching to Regular gasoline
If a person is so cheap they are looking at saving a couple of quarters or so at fill-up, I would suggest at least doing it right and have the fuel setting changed at the dealer to the lowest possible (85 if I remember correctly). MB's have this option since they are exported all over the world, so I would think the crossfire should have the same adjustable setting.
Since I noted a tiny gain from switching to from 91 to 94 oct. that a local station just started offering...IMO, downgrading your gas is not worth it...Take a packed lunch to work an extra day as a trade off if your that much of a penny pincher. 
Originally Posted by stryfox
Where is here? I have never seen 85.
All stations here the lowest is 87, except some Sunoco's have 86.
Is you gas rated r+m/2?
Last edited by respdoc; Aug 19, 2005 at 02:35 AM.