and start stop traffic in town. I was averaging 27mpg across the same routes in the FN2 Type R I had prior so I wasn't expecting the zed to be as frugal.Adam D said:Used to use it most of the time in my 3.0 - mainly for the improved steering weight; have yet to try it in the M.... :evil:
Checked mine out on long highway drives (E89) sport mode and driving "reasonable" I agree 100%. "Slightly" better mileage.WLH said:I ran a test once on my previous Z4 a 2006 3.0si. A 1,050 mile trip I drove one way with the sport mode off. The return trip with the sport mode on and I got almost a 1 mile per gallon increase. (.87 as I recall) However when you consider the differences in variables it is insignificant.