MPG fuel Managment Advice

[CalderaOrbital]

Hi All, new TB with only 88 miles. I’ve been able to get it over 20mpg on the highway, but my mix is averaging around 13. What tips and advice should I know? Also how much does the Auto Stop actually save in fuel?
Thanks!

 

[NCBob]

Hi All, new TB with only 88 miles. I’ve been able to get it over 20mpg on the highway, but my mix is averaging around 13. What tips and advice should I know? Also how much does the Auto Stop actually save in fuel?
Thanks!

I have a 6.2 TB and fuel consumption is same as yours. I do not drive like a stole it. Tried both sport and conventional 2WD modes. Installed a CAI and low-restriction exhaust. 13 around town is the best I can do.