Balr14
Well-Known Member
- Joined
- Jul 31, 2019
- Threads
- 30
- Messages
- 2,559
- Reaction score
- 2,363
- Location
- SE Wisconsin
- First Name
- John
- Vehicle(s)
- BMW Z4 M40i
I took a trip of about 2 hours a few weeks ago. Set cruise control at 75 and got 28.2 mpg with top down part of the way and windows open with top the rest of the way, no AC. It was a lot hotter returning home so windows up and AC on,,, I hit 30.2 mpg until I got into city traffic.
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