I have done several road trips and played with this option. IF you keep the speed at 65 MPH or lower and don't use the AC you will see a big difference. I have gotten 38 MPG on some trips. When cruising above 65 MPH or street driving in Eco Pro mod I have seen no better MPG than in any other setting.
Originally Posted by Chiropractor
Does Eco pro really make a difference with fuel economy? I try it on the highway every now and then but not long enough to have noticed a difference.
2016 BMW M2 - ED Pick Up on 07/12/2016; 08/10/2016 At VPC in Brunswick HOLD due to Differential
2012 BMW 535I ED Pick Up on 12/03/2011; US Pick Up on 01/27/1012
2001 Boxster S 29,000 Miles, Original Owner
2007 Mini Cooper S - Sold
1997 Porsche 993 Turbo – Sold
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