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      12-16-2011, 12:59 AM   #7
snj1013
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Drives: 2011 528i
Join Date: Jul 2011
Location: Houston, TX

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Quote:
Originally Posted by snj1013 View Post
My MPG shown was about 4% higher than actual. Made an adjustment to the factor and refilled my tank. Seems like it works as noted. We'll see.
After my initial correction, my last tank nearly matched perfectly (28.2 MPG calculated, 28.5 shown on the trip computer).
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