Question DEF

Mountaincat900

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I searched everywhere online and I havent ever driven a 6.7, but does Ford 6.7s have a actual DEF gauge like the Dodges?
 

Whyte Rhyno

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yes it does. it's configurable in the instrument cluster
 

PapaRaptor

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There is also a set up for it on Forscan to add it to the dash but I just use the standard way of looking it up as I don't need it that often.

I can tell you when you are pulling a trailer out west and going 80-85MPH ( not recommended) the 6.7 uses a ton of DEF
 

davidb1841

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If you choose gauge mode on your dash it adds the def gauge
 

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If you choose gauge mode on your dash it adds the def gauge

Yes it does, without forscan.??
Open source internet -
For example, for every 100 gallons of diesel fuel consumed, between 2 and 4 gallons of DEF will be automatically injected into the exhaust system. The typical DEF tank will be approximately 15 – 20 gallons, thus requiring a fill every 5,000 to 6,000 miles.
 
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PapaRaptor

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How much are you paying for DEF?
For the 2.5 gallon.....at convenience stores its $14-17 its around $12.50 at Walmart/Costco but I have been filling it up at truck stops where they sell it at the pump by the gallon last time was around $2.97 I topped it off . seems like it was cheaper a couple years ago. I remember it being under $9.00 for 2.5 gallon at the convenience stores. I will say the 6.7 Ford uses much more than my 2015 Chevy d max.
 
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