My best was 400 on 18gal. But on average I get between 320-350 on 16gal.

Mixed driving I'm getting 23 MPG as documented by my Navigation computer.

Same Here!! I Average about 300 - 320 on full tank and it sucks cuz im filling up with $73

Front: 19x9.5 (255/35/19)
Rear: 19x10.5 (275/35/19)

I didn't have a chance to track MPG with stock wheels/tires since I changed my wheels on the first 15 days after I purchased the car.

But from what I remember, the stockers are much lighter than this set.

JJ

i get close to 290 if i drive like a old lady but usually only get 250

I got 273miles on my last fill up (first fill up ever, car's new to me) but i was cruising around with revs in 3000-3500 range

this time around i'm keeping them below 2500 and i don't see myself having trouble getting 300+

but 400+ seems INSANE

i'm happy with 300miles...i'm in canada so that equates to 480kms. My camaro used to get 300km on ~60L of premium...this car has similar power (minus the glorious torque) and gets 150-200km more per tank!

i'm very happy with 300 miles

OK...I usually fill up around 280 miles and will get about 15 gallons each time. That will leave me 2 notches on the gauge before hitting the "E" mark and before the light coming on. I'm sure if I get close to the "E" mark I could probably get between 320-350 miles before filling up, and will use about 17 gallons at the pump. I'm guessing if the other 3 gallons is our reserve tank, which could probably push me to 400 miles? I drive about 24 miles a day (highway) and 8 miles (city). I've done all highway driving once on an 8 hour trip and I got about 410 with 2 notches of a tank left to go. When I filled up, it pushed about 17 gallons back into the tank and 3 gallons left to spare.

According to my navigation system, I'm getting between 19-20 miles (mixed driving) and 24-25 miles (all highway) to a gallon. Unfortunately, I've never really let my gas light come on enough other than a few times, but usually with a quarter of tank left to go I'm at 280 miles during fill ups.

I've got an 05' Coupe (Auto) with 45,200K miles

wow! 420, you have that new hybrid G35???

I was getting around 500miles to the tank on the way from Ft lauderdale

im at 300miles right now and have a 1/4 to go....

I drive conservative.

Gotten over 400mi/tank with it being ~95% constant fwy on long trips with speeds between 75 and

i shift at about 3.5-4.5k max. cruise control on freeway at about 70-75. i get about 330ish before my gps says i have about 15miles left even then u have a 3gal reserve so i could prob push 400 if i really wanted to im averaging about 20-21mpg right now doing 70%/30% fwy/city

maybe he's getting 420 kms a tank? is your car canadian?

I thought the MPG sucked i may get 200 to a tank around home but whenever i was on E and the light came on it would only take 14-15 gallons. Also sometimes when i fill up the guage only goes up to 7/8 or so. I think i read a post that alot of the G's had this problem.

Anyway When I drove from STL to Cincinati area (378 miles according to GPS) i made it there and all the next day on one tank.

just got 426 miles with 19.5 gallons. 75% highway driving and 3 top speed runs on my way from vegas. Averaged about 85 mph on the highway.

Hey, whats my MPG if I got 350 miles on 17.5 gallons