guys getting 24+, good job...

best i've done was 28.5 ish on a 500 mile hwy drive

Here are my findings so far:
City:
Aggressive: 13-17 MPG
Conservative: 19-20 MPG
Highway:
55-60: 30 MPG
60-65: 28.5 MPG
65-70: 27 MPG
70-75: 26 MPG
75+: Below 26 MPG highway rating

I drive about 66% highway - 33% city and usually get 21.5-22.5 MPG

20mpg with mostly city and some highway every now and again.

first time fillup:16.6MPG
2nd time fillup:18.8MPG

Hoping for 20MPG on the next fill.

Those Aussie gas prices are insane! I pay $2.75/gal of 93 octane Shell V-Power (with nitrogen), or Texaco with Techron.

I average 23mpg's

I can easily get 20mpg in the city, but unfortunately I find myself pressing the gas pretty hard after just a few miles of that...so I'm actually getting about 14-16mpg. My Range Rover consistently gets about 11mpg. Kind of sucks, the Altima could do nearly 30 in the city but was such a bore!

Using Gas Cubby app as well...

I'm averaging 17.93 mpg. High of 25.44 (highway, but I was moving and had a lot of stuff in the car, so I think it could have been better). Low of 14.19 mpg.

I have a 20 mile (one way) commute and 6 miles of it is on the interstate, the other 14 is the most maddening stop/go city driving ever... :mad:


Drive safe, y'all!

the computer is saying 15L / 100km for me... mixture of peak hour and motorway driving in Sydney. Car is still new though, only around 1500km on it, so hopefully the economy improves later.

Around town about 14-18 mpg depending on my right foot

On the highway steady cruise on flat Long Island the other day at 65mph netted me 25 mpg I can live with that

I'm using the car's computer and over 3100 miles I have 21.6 mpg and 29 mph. I drive to and from workout and then to and from work Monday thru Friday.

I have 03 Acura CL-S and my Z gives better in fuel I think. Its mystery :p

370z fuel mileage
 

Well there folks, Iv'e said it before and now I can say it again, my touring coupe with over 11000 miles on the clock still gives 28 to 30+ mpg on a consistent basis. This is based on a 250 mile circuit on country roads, through small towns and some in city driving combined with about 70 miles of interstate on the return home. The above is done on a weekly basis and nothing changes.

I prefer the hilly and winding country roads here in Pennsylvania and try to stay away from interstate travel as much as possible but sometimes it is necessary

I use 5/30 synthetic oil and keep my tire pressures at 35 psi, I have never experienced oil temperatures in excess of 220 degrees even in 90 degree heat, so much for the overheating issue. After the first oil change I removed the troublesome bottom plastic engine cover and stored it away.

That's my story and I'm sticking to it!

R M Hockman
DuBois, PA.

[




QUOTE=rmhockman;394211]I have a 370Z touring coupe (6 speed, no sport package) and have accumulated approx. 9000 miles since I first took delivery in June of 2009.

Amazingly my machine gives me up to 30 mpg on a consistent basis, this includes both in town, highway and interstate driving.

I have been using Castrol Syntec full synthetic oil and sometimes use mid grade gas with no apparent side effects.

Needless to say this car is amazing to drive, a little road noise perhaps but a joy to cruise the mountains of Pennsylvania.

R M Hockman
DuBois PA[/QUOTE]


Buddy you must have one of those flux capacitors or something. You know the last guy that invented a device that gave him a "witnessed" 112 mpg ended up dead in the desert. They might just steal your lunch money.

Buddy you must have one of those flux capacitors or something. You know the last guy that invented a device that gave him a "witnessed" 112 mpg ended up dead in the desert. They might just steal your lunch money.[/QUOTE]

lol, 30+ mpg is def doable if you cruise control at about 90kph on flat roads...

for those getting 30 combined you should notify Nissan so they can change their window stickers. I would have to see it to beleive it, would be nice if true. Sure you guys didnt have your engines swapped out for a 4 cyl?

No way would it be a combined figure but for highways definately doable

The official highway test figure for Australia per a government website is 7.8L/100km... that's 30ish mpg...

no doubt and that is crusing too Im sure. I think some people need to push their Z some and open her up.

i have done numerous 29-31mpg drives of over 200 miles. repeatedly i might add. with city driving mixed in had an ave speed of like 62.

370z fuel mileage Touring 6 speed less sport package
 

Hey, I couldn't believe this machine was capable of such great mileage but numbers don't lie, not the computer readout which is quite accurate, but fill-up to fill-up calculations.

I guess it all depends on how you drive it!

R M Hockman
DuBois PA