BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - What are the mpg returns with the bms tune?

Mike@N54Tuning.com · 03-01-2013, 08:50 AM

Usually the first few tanks you get lower mileage as you are hitting the gas more then you would normally. After that mileage pretty much stays the same in terms of MPG as before the tune.

Mike

03-01-2013, 08:50 AM	#5
Mike@N54Tuning.com BimmerPost Supporting Vendor 4911 Rep 115,980 Posts Drives: 2007 335i, 2015 M3 Join Date: Dec 2008 Location: N54tuning.com iTrader: (89)	Usually the first few tanks you get lower mileage as you are hitting the gas more then you would normally. After that mileage pretty much stays the same in terms of MPG as before the tune. Mike
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