When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Couldn’t help but take a few pictures of my MPG this morning..
These were taken at 4:30 AM, and about 29 miles on a mostly full tank, and reset fuel milage counter.
Drive it for about 3 tank fulls of fuel without resetting the display, and see what it lists.
The more miles you drive without resetting, the more accurate that display will be.
It's really easy to make it display an average in the 40's and above, with only a few miles into the drive.
If I refuel without resetting the counter, will I get accurate data?
Yes, as you put more miles on the computer will keep getting more and more accurate. You'll notice it will not change very often.
The computer is just doing basic math (total miles driven divided by fuel used) to calculate your average.
Averages are more accurate, the more data they have to calculate with.
Think of it like batting averages in baseball.
Through one or two games, there are plenty of batters hitting over .400
But as the season goes on, the "true" batting average gets more accurate.
Every time you reset the computer, it will start the calculations over again.
Thank you very much for the info...I'll stop resetting the computer.
Oh, it's useful to reset it every now and then.
For example, if your going on a trip of 300-400 miles.
Reset before leaving, and see what it lists when you pull in the driveway once home.
That will tell you your avg. for that trip.
I would do the math every tank full to see the difference.The miles driven divided by the gallons used is your mpg.The display may be accurate,it may not.
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.