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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
I don't think mine is accurate. It always starts to average out then i gotta keep resetting it, unless i'm doing it wrong. I gotta try it on my next full tank.
mines way off.... it says im gettin 11 mpg, but since i installed a super hightech wing that is guaranteed to get me 30 mpg i know its wrong. i just use it for temp and direction
Mine is off by about 1.5 mpg on the avg eco. the odometer is right but you should manually check it at fill up. also if you watch the eco setting it will tell you the current as you go mpg
mines way off.... it says im gettin 11 mpg, but since i installed a super hightech wing that is guaranteed to get me 30 mpg i know its wrong. i just use it for temp and direction
Yo where did you get the wing! I want that! I don't see it in your pics tho haha
hahahaha, super hightech wing, freakin rock-n-roll man!!!
My overhead is usually right on. You have to let it run throughout the whole tank, and make sure to reset it everytime you fuel up. Even if you dont put in a full tank. I havent calculated mine for a few tanks, but I usually do when I go on long trips. Ive always been within .3 of the overhead display.
my comp has been very close, prolly off by .1 - .3. If you have tires that are any size different than stock and its not calibrated then it should be off but other than that all the dodge trucks my family has owned are usually pretty close with the overhead display too.