I'm averaging about 42km/h in my sDrive 18i and I am getting 10.0L/100km. I travel freeways/expressways/highways most of the time. My mileage is about 12K Kms now.
By the way, I use 98 octane gas. I believe it does make some difference (not much though). I've pumped Shell V-power a few times and noticed I get a very slightly better mileage per tank. Something worth trying.
Last edited by Douggie; 10-13-2011 at 07:38 AM..
|