Mercedes and biodiesel
As many forum members have said, buy drive and enjoy! Looks like date was 10/13 for this so it may have just come out. Anyway, first I have seen it on website addressing B20 as ok if you have to.
http://www.mbusa.com/vcm/MB/DigitalA..._Brochure5.pdf
General article Sept 2013:
http://www.autonews.com/article/2013...#axzz2rTBWzApQ
I "think" what you are refering to is a Mercedes consumer statement for Illinois BlueTec where "occasional" B20 is OK (you still must sign a waiver) and note you can't let B20 sit in the tank for long/non-operative - if it was me, if I lived in Illnios, with all the funk B20 and poorly labeled pumps (and less/less B5) I would choose not-to-risk:
http://mercedes-benz.custhelp.com/ci...0Biodiesel.pdf



