Re: Whats the deal with the Diesel fluid ?
I don't think it increases MPG
,,, just cleans the NOX out of the exhaust,,,,
*48* Jim T. 2011 F-350 Lariat, CC, LB, SRW. White Platinum Metallic Tricoat. Black leather seats, I probably wont have*PMS,, with this one, at least no major attacks of it!