obgraham wrote:
Perhaps a little off topic, but from another forum: Mercedes (Sprinters now) and others are advising that use of Biodiesel above 5% risks engine damage and voids the warranty. Some folks are finding almost all the diesel in some areas, mostly East Coast, is 20%, and are having to run around looking for B5.
I've never had that problem running a big Caterpillar, but are B-folks, with smaller tanks, running into this issue?
First, I haven't seen anything greater than 5% biodiesel with extensive traveling yet and secondly, I don't know how true that advice is.