rolling rock
First Fill-Up (of many)
- Location
- PA
i could tell big time this last tank full mileage is down. due to the colder weather and winter gas blend. i love that 4.0 no complaints. but sometimes you think you are filling up a 8cyl. averaged about 17.2 this week. my commute is roughly 250 miles/week. 85% hiway. 15% city.