(16-11-18, 06:26 PM)agricola link Wrote: I always fill up with super unleaded as no ethanol in it+1. I don't use a lot and the storage is a bit of a concern to me too.
Just use the ordinary unleaded in the car. It doesn't last long enough to deteriorate and as it's fairly modern I'm confident that the fuel system is ethanol safe. Although mainly it's significantly cheaper on a tank-full.
But....10% ethanol is coming soon isn't it?. We're currently on 5% I think. Bloomin EU!. Ooops that's another thread :lol
Just to add, I've always thought that the ordinary unleaded goes a yellow colour when it gets old. That's how I've seen it anyway, but maybe it varies.