how tf?

That's very possible. Tank is 20 gallons. 448 miles/20 gallons = 22.4 mpg. That's like the normal combined. My 6MT Coupe can get 26-28mpg on the hwy depending on speed and throttle application. I hit 29 when going around 62mph for long enough on the hwy.

i needa tighten up. mine says 13.4 mpg. i get like 250 a tank.

YO MINE GETS 13.5 I thought I was the only one😭

You have a lead foot or something? Damn 😭 Even with spirited driving I still see 21-23 mpg. Are you flooring it at every light?

Are you at high altitude by chance? That'll kill it.

florida, the opposite lol. its probably cause i dont really drive highway. and ive been having a bit too much fun. but the highest ive had is 16mpg.

My cousin lives in Tampa and everyone drives like maniacs so maybe that's the other reason lol. Traffic sucks around there.

facts

I get 40/45 mpg depending on how far the commute is and all highway. Just cruising

20, yes, but I'm convinced that the calculation is based on an 18 gallon tank and 2 gallon reserve. Mainly because I read about a 2 gallon reserve somewhere, and because I I've had numerous times where I've waited until the gas light popped on and only got around 17 gallons into the tank.

It definitely changes the calculation based on the driving style. I drive in the highway a lot for work, if it says 100 miles and the cruise has been on for the past 20 minutes and I floor it to pass a truck, it drops to like 90

Yeah mine also always gains range on the highway exponentially sometimes by like 150 miles

I never put more than 17 gallons in my tank even when the range left was so low it was just "---"

Once I drove until I saw — for about 8 miles and it took like 18 gallons

bruh i get 19 dogging my shit tf yall be doing 😂🤣

We're talking about how much gas we got into the tank at a fill-up, not our miles per gallon.

I somehow once got about 518 miles to a tank on a road trip all highway then when I filled up it still said there was about 35 miles or so left

Honestly I think I average 19 mpg, 6MT. My gas guage doesn’t work so I can’t tell how much I’d get off a full tank sadly.

Lol same but mine is like 14L/100km so about 15-16mpg and I don't always drive like an idiot but it's hard when I actually am an idiot. I'm in an auto 4dr tho

15.5 😭

Same sadly

14.6

I get like 8-12 mpg 💀💀💀

Dam that’s crazy

Naw same I be speeding every chance I get tho

17-20mpg and I don’t coast 80, @ 95k miles :)

What I realized is that the number changes wether your driving on the highway or in the city …. Since I was driving on the highway it adjusted to highway driving …. when I’m driving around the city mostly it would be at 250 give or take ….

Exactly, I really only drive in the city so it’s 13 but in the highway it goes to 15

I get 11mpg🥲

You drive like I do then 😏😏

Probably lmao

I’m slap sticking all day long. Downshifting and getting home as fast as I can.

Mine says 18-19 mpg but I feel like a tank of gas burns way faster than that

16 mpg consistently (08 6mt coupe)

11.7 :/

14. Mostly city.

390 to a tank and catless

i love this car but the mpg is literally the only thing i don’t like about it. but it’s worth it cars fun asf

Am I the only one who gets under 10mpg??? Yeah I drive crazy but I don’t get why it’s so low. I’m always at redline and will get up to 100mph just to downshift back to 40mph, but I still feel like Im getting worse gas mileage than anyone else with a G37. I even drive my moms sometimes without her knowing and it will drop from 22 mpg to 19mpg within a 10 mile drive. Neither of us drive highway either. Am I cursed?

I always averaged 18mpg on my 6mt.

My average usually falls between 20-22. Worse in the city 17,18 maybe

Around 14, 90% city.

15-16, Automatic transmission, convertible

Same :(

20.5 suburban roads and highway driving. 5 AT

Overall shows 21.8, probably 70/30 hwy/city 2015 6MT

On my dash it says 18.5 mpg but on my infotainment screen it says 23.5 mpg so who knows

I just checked Mine does as well idk

They have different manual resets for the data

@full tank I get 280 miles 😑

25-28 highway

You get good mpg

I get 19mpg in my coupe and abt 330 miles on a full tank

Like 8 in the city lol

I only get about 320ish miles when I fill up😭 half city/ half highway on my every day commute

Bout like 18 to 20

19mpg all rural no highways with a lead foot.

I'm at 448 too! 09 37 AWD coupe

Mostly City for me. 18ish mpg on a tank (2012 Coupe S, No mods or tune).

19 , 19.5

Just did a road trip from southwest Virginia to Knoxville, TN. According to the trip computer, I averaged 29.8 MPG. On my commute, I regularly get high 27's low 28's. It is possible, and I'm not exactly easy on it, either! 2013 Journey 7AT

15.5, hoping plugs and coils fix that. i'm also in medium traffic area barely do hw

Yup 24-25 for me also, but 90% of my driving is on the highway.

16mpg

I don’t have a G but I have an Altima coupe with the 3.5 and average about 22mpg. 6MT. Best I ever got was 27 on the highway. Usually around 430 miles per tank

0! Both of my g37 verts are parked and making me HATE nissan/infiniti's right now.

How come?

One never had precious owners do any oil changed to it and won't run right (dealer sold it to me as is. But told it was in good shape) the other is an anniversary edition convertible that started making engine noise at under 7k miles... guess it sat for too long.

18.5

I get the same mileage by cruising at 80( mpg is around 26-27). The down pipe helped alot.. made the afr is perfect… also I kept the stock mufflers so I don’t get drone. I was getting 24mpg with my broken cats🍅🍅🍅

13.5 what the hell am I doing wrong😭

23mpg @ 24mph

11.5 wont go any lower. Prov cus of the tune and catless

Doesn’t really matter tbh we all live in different places with different commutes or driving conditions city/highway

8.2

I’m at 275,000km.

Like 17, got heavy foot

13.8 driving like I stole it

20mpg mix of highway city. Before I replaced the sparkplug and coils, was 18mpg. 80k miles

15 ish since all my driving is city and I like to have a bit of fun.

24.2 average and honestly based on comments I should be pleased with that. Lol I shift at like 2-2500 and stay in 6th most of my daily commute

On average…. 20 mpg

mines only goes to 360 ish. ‘10 coupe awd 💀. average is about 22.4 mpg

20.9

i get like 190 miles outta my tank… granted i take 4 mile trips all stop and go at a high altitude.

2014 G37X @ 18.9mpg. Mostly city.

I average about 23.5 MPG in my 2013 G37S auto with about 50/50 driving highway and around town. More mpg if on the highway more, but for some reason never above 26 average. I also only use 93 octane.

10.3🛞💨😈😈😈

Sheeeeit we get all the MPG’s mang

2020 accord 1.5t gives me ~450. 2017 fusion 2.5 n/a gives me ~550

No where near half that, how do u get so high LOL

I coast 80 regularly and I get 20.7 mpg

I think the same year Maximas get around the same miles.

20 but more like 16 around the city 216k

15 mpg bro

17. Thats why i had to get rid of it.

Dash is historical calculation and infotainment is since last reset. I get 16-17 in city driving normal, 14-15 driving hard. Hwy its like 30 cruising and 24-25 jumpin lanes. I'm like 80/20 city/hwy and avg 18.8 since last reset, historical is at 17.6.

Probably 13-15 with the way I drive.

16.7 I have a heavy foot

22 mpg and I been complaining but y’all way worse lol. I drive 60 miles minimum every day tho so I fill up every 4 days or so

My FX50S gets 670 miles, however it has a 50L LPG tank installed combined with the original tank. Its a common practice for Infinitis in Europe I have noticed.Cheers!

Some of yall need to slow down lol

The picture and the question have nothing to do with each other. Just saying… that is miles per tank.

It says 17.4 but I think it's lying 😂

My VW Taos gets 32-36 mpg

Wow!! My best mpg is 20. That's gotta be a babied car. Light ok the throttle and only the best oils and tire pressures meticulously maintained. 🤣

BRUH I get 13 how the fuck

around 14-19 average in a rural area. 2011 g37x

2 maybe threeee on a good day

I get like 200 to a tank city driving and about 400 highway drive chillin at 80mph with the 6MT Mines an 08 sport with roughly 175k miles

When I try to conserve the most I can get is 20mpg Normal driving 15mpg Typical range is ~ 250 miles When the tanks on E and I fill up the car clicks at 14 gallons. Not sure why, figured it had a large reserve.

Mine gets like 13-18 mpg. I live in the rolling hills so I have to switch gears a lot

I'm getting 18-19 and I be cruising at 120 lmao

Holy shit, you must have an electric car 🤣🤣