Real life gas mileage?

[Vark]

nice

[bushido69]

On our most recent trip to CO, we averaged about 13.6 MPG highway, cruising at 75MPH. Around town, it drops to a dismal 10.9 MPG.

[H2illBilly]

I've been averaging 12-13 around town and 15 on the highway with the nitrofill.

[GRTWHT1]

I'm getting 13.3-13.8 with premium fuel on an average.
In town high 11's low 12's on an 07. Onboard computer gave me a 14.7 average on a road trip but when I used actual fuel purchased #s I still came out with 13.5.
Hey H2illbilly what is nitrofill

[H2illBilly]

Instead of just air they fill your tires with nitrogen. It's suppose to help your gas mileage, prolong tire life and give a smoother ride. I can't tell you if it actually works since I bought my H2 with it already done from the dealer. I did get 15.5 mpg on the highway @ 65 mph. I can post a link later or just google Nitrofill for more info.