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Old 05-28-2022, 09:05 PM   #22 (permalink)
diablote
EcoModding Lurker
 
Join Date: Aug 2009
Location: Northern Virginia
Posts: 12

Magnificent Maverick - '22 Ford Maverick XLT
90 day: 45.08 mpg (US)
Thanks: 0
Thanked 16 Times in 7 Posts
First fillup today! Turns out, the low-fuel light (and concomitant tone, plus a menu notification) comes on at 25 miles to empty. The final standings:
  • 643.3 mi
  • 48.9 mpg
  • 24 mi to E
Per the numbers, the truck believed it had 0.49 gal left. But how much fuel did I actually use? Back when I was diligent about tracking my fuel economy, I would stop filling at the first click-off of the pump. But I have no idea what the dealership did. On today's fillup, first click-off happened at 12.8 gallons. But I was able to cram in another gallon without spillover. So…
  • 12.8 gal = 50.3 mpg (first click)
  • 13.3 gal = 48.3 mpg (Maverick fuel guess)
  • 13.8 gal = 46.6 mpg (last click)
The Maverick's estimate is certainly in the ball park. But we'll have to leave accuracy to the Law of Many Fillups!
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Last edited by diablote; 05-29-2022 at 09:59 AM..
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