GEN 2 Fuel tank capacity

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

SilverBolt

Hired Gun
Joined
Jan 12, 2011
Posts
3,324
Reaction score
2,406
Location
Portland, OR & Eureka, MT
Off-road running hard is where the capacity makes a big difference. On the highway getting 15-17mpg you are never very far from a fuel stop. Run it hard off-road and you will likely see 6-8mpg. Using the rule of 1/3rds meaning 1/3 of your fuel on the trip out and 2/3's to get back your distance is limited.
 

Bullishone

FRF Addict
Joined
Aug 22, 2011
Posts
1,382
Reaction score
563
35 mpg here, city racing and off road Baja only.

Sent from my Nexus 6P using Tapatalk
 

wreedsvt

Full Access Member
Joined
Aug 13, 2017
Posts
203
Reaction score
21
Location
Yuma, AZ
When you guys with a 36 gal tank fill up what does the distance till empty read when completely full?
 

brettmess24

Full Access Member
Joined
Dec 13, 2014
Posts
983
Reaction score
383
When you guys with a 36 gal tank fill up what does the distance till empty read when completely full?



Just filled up with 93 from Costco, mine said 511 miles. Usually only get about 460-480 miles. I believe it uses your previous trips mpg to calculate. In my experience it’s about 9% high. Took 32 gallons, low fuel light came on indicating 50 miles till empty.

Truck tells me I’m getting 15.8 but in reality 14.5 mpg.


Sent from my iPhone using Tapatalk
 
Last edited:

wreedsvt

Full Access Member
Joined
Aug 13, 2017
Posts
203
Reaction score
21
Location
Yuma, AZ
I just programmed my truck with Forscan, I was use to it saying 510 or so at fill up and now after Forscan programming it says 590, but its seems to be re calibrating itself. I guess when I reprogrammed it, it must have reset the DTE calculation.
 

JBBankshot

Member
Joined
Nov 11, 2017
Posts
33
Reaction score
22
Location
PA
Try resetting your MPG Average and see what your range is. The miles to empty is base on it.
 

Badbowtie

Full Access Member
Joined
Apr 25, 2018
Posts
76
Reaction score
42
When you guys with a 36 gal tank fill up what does the distance till empty read when completely full?

Last month I filled up my SCREW in Austin TX with 93 octane and headed north to Dallas.

At top off it read 510 miles to empty.

Then after an hour of driving (maybe 70+ miles) as my mpgs went up it updated slowly and said 530 Miles to empty. It was pretty fun watching my range increase even after I had been driving for an hour haha.

I drove from Austin to Dallas and back to Austin then drove around for 3-4 more days before I had to fill up again.

I would say I easily got 550-600 miles out of that tank.
 
Top