View Full Version : 2011 535i GT mpg just went up!

CC Brown
09-18-2010, 01:40 AM
2011 535i GT gas mileage just went up to 20 city 30 highway 24 combined. Why a 2 mph increase between 2010 and 2011. Did they retune engine, change the transmission ratio, or cheat!

09-30-2010, 04:23 PM
Very interesting!

Does anyone have any real world MPG for the 535GT? or 550GT too.

09-30-2010, 11:08 PM
I just took two round trips, 2010 535i GT, 3 hours each way and 2.5 hours each way, nearly all highway miles, and averaged 30mpg according to the onboard trip information.