Miles Per Gallon Feedback - Page 33

JKashat · 07-03-2009, 12:33 AM

I'm only getting 17.4 mpg and 25.8 mph average on my '09 7AT w/ 3200 miles on it. How are you guys getting these high numbers?

kRAM · 07-03-2009, 12:52 AM

Hah i wish i could get mpg like that. So far i get 15mpg with 700 miles on the car.

iinviktus · 07-03-2009, 04:38 AM

Quote:

Originally Posted by patmsb1

Wow! How did you get that MPG?

Road trip! These are all highway miles. Still... pretty impressive for a 3.7L 330HP V6!

I reset the meter and started off while cruising and babying the throttle at around 70MPH.

Arustik1 · 07-03-2009, 11:06 AM

Quote:

Originally Posted by patmsb1

Wow! How did you get that MPG?

Fill your car up on the hwy...go out on cruise control @ 55 and reset your mpg reading.

Danny Boy · 07-03-2009, 03:05 PM

I get 10.2 l/100km or 23.3mpg combined for the first 2,000km.

Stansy · 07-07-2009, 08:21 PM

After 1 year of country-driving my G37S in hilly country (8000 miles) i am averaging 19mpg overall.

philter25 · 07-08-2009, 02:17 PM

Just took a road trip from Maryland to Orlando for the 4th of July. Put 1600+ miles on the car, all highway on I-95. Averaged 25.6 mph with the 7 A/T the entire way. I was pleasantly suprised with the highway mileage actually matching up with the car's EPA rating, I never got near the EPA rating on my other cars.

After averaging 15-16 mpg on the first 2 tanks of gas, I started getting in the low 20s, and now, at 2900 miles, I averaged 25.6 on this road trip so I am a happy camper. Not bad at all for a 330 hp premium gas drinking coupe!

IRVG37 · 08-22-2009, 11:56 AM

20 minute commute; 15 min street and 5 min freeway... 16 MPG. aggressive driving. irvine, ca

hispeed-lowdrag · 08-22-2009, 01:49 PM

When I drive SOLELY HIGHWAY I am getting about 25/26 MPG. SOLELY CITY is about 19.5 (+/- 1MPG depending on how aggressive I like to be) and when it's a mix then it's somewhere in between

arm33n · 08-23-2009, 01:16 AM

16.9 City with avg of 25 i think. I dont know how the other guys are getting much higher

IronGuard · 08-23-2009, 01:25 AM

from a physics point of view, how much gas you use at a certain speed is defined by this equation:

mv(^2)
-------- = amount of gas
2

where m= mass, v= velocity

so if you double your speed say from 30mph to 60mph, you are quadrupling your gas usage because the velocity is squared. (this does not account for air resistance.)

Renegar · 08-26-2009, 01:45 PM

We took a trip recently from Chattanooga to Atlanta and filled up right before leaving. Average MPG upon return was 28 MPG. However, by the time the tank ran empty a few days later after being back in town (450 miles), it was showing 26.9 MPG. Not too bad.

g37musings · 08-26-2009, 05:51 PM

My first tank averaged 22.25 in mixed driving. But I pretty easy on the car as it is still being broken in.

InfiniDrew · 08-28-2009, 09:41 PM

I just broke 2000 miles and I've been averaging 20.6 mpg (50% city driving). During the first tank I was averaging just under 18 mpg and then just under 20 mpg on the second tank (and that was when I was babying it)! I'm glad that the mpg has slightly improved after the first 1000 miles because I've certainly stopped babying it once she was broken in!

demuslee · 09-01-2009, 12:27 PM

My G has about 1200 miles. With heavy heavy miami bumper to bumper traffic I'm getting 15.3 around town. Doing a road trip this weekend to see what the MPGs are like.

07-03-2009, 12:33 AM	#481
JKashat Premier Member 2009 Infiniti G37 Trader Score: (5) Join Date: Sep 2003 Location: West Bloomfield, Michigan Posts: 939	I'm only getting 17.4 mpg and 25.8 mph average on my '09 7AT w/ 3200 miles on it. How are you guys getting these high numbers? __________________ 2009 Moonlight White G37S Coupe Getting rid of the G. Let the part out begin...

07-03-2009, 03:05 PM	#485
Danny Boy Registered User Trader Score: (0) Join Date: May 2009 Location: Toronto Posts: 79	I get 10.2 l/100km or 23.3mpg combined for the first 2,000km. __________________ 2009 G37x Hi Teck Liq Metal Grey/Graphite

07-08-2009, 02:17 PM	#487
philter25 Registered User Trader Score: (2) Join Date: May 2009 Location: Germantown, MD Posts: 197	Just took a road trip from Maryland to Orlando for the 4th of July. Put 1600+ miles on the car, all highway on I-95. Averaged 25.6 mph with the 7 A/T the entire way. I was pleasantly suprised with the highway mileage actually matching up with the car's EPA rating, I never got near the EPA rating on my other cars. After averaging 15-16 mpg on the first 2 tanks of gas, I started getting in the low 20s, and now, at 2900 miles, I averaged 25.6 on this road trip so I am a happy camper. Not bad at all for a 330 hp premium gas drinking coupe! __________________ 5/19/09 - Black on Black G37 Journey. Eibach Prokit. 35% tint. 180 Custom headlights.

08-22-2009, 11:56 AM	#488
IRVG37 Registered User Trader Score: (0) Join Date: Sep 2008 Location: irvine, ca Posts: 6	16 mpg 20 minute commute; 15 min street and 5 min freeway... 16 MPG. aggressive driving. irvine, ca

08-22-2009, 01:49 PM	#489
hispeed-lowdrag Registered User 2009 Infiniti G37 Trader Score: (2) Join Date: Apr 2009 Location: Shaw AFB, Sumter, SC Posts: 606	When I drive SOLELY HIGHWAY I am getting about 25/26 MPG. SOLELY CITY is about 19.5 (+/- 1MPG depending on how aggressive I like to be) and when it's a mix then it's somewhere in between __________________ 09G37S//6MT//LOADED//20%//AUTOKITS-X//LIMITED EDITION//HP AUTO//AMPLIFIED MOTORSPORT

07-03-2009, 12:52 AM	#482
kRAM Registered User 2009 Infiniti G37 Trader Score: (0) Join Date: May 2009 Location: San Jose, Ca Posts: 102	Hah i wish i could get mpg like that. So far i get 15mpg with 700 miles on the car.

07-07-2009, 08:21 PM	#486
Stansy Registered User Trader Score: (0) Join Date: Jun 2008 Posts: 12	After 1 year of country-driving my G37S in hilly country (8000 miles) i am averaging 19mpg overall.

08-23-2009, 01:16 AM	#490
arm33n Armin Trader Score: (0) Join Date: Aug 2009 Location: Glendale, California Posts: 25	16.9 City with avg of 25 i think. I dont know how the other guys are getting much higher __________________ 2009 Platinum Graphite G37S - 7 AT - Premium \| Navi \| Sport \| 15% Tint \| Rear Valence \|

08-23-2009, 01:25 AM	#491
IronGuard Registered User Trader Score: (0) Join Date: Aug 2009 Posts: 166	from a physics point of view, how much gas you use at a certain speed is defined by this equation: mv(^2) -------- = amount of gas 2 where m= mass, v= velocity so if you double your speed say from 30mph to 60mph, you are quadrupling your gas usage because the velocity is squared. (this does not account for air resistance.)

08-26-2009, 01:45 PM	#492
Renegar Registered User Trader Score: (0) Join Date: Jul 2003 Location: East Tennessee Posts: 50	We took a trip recently from Chattanooga to Atlanta and filled up right before leaving. Average MPG upon return was 28 MPG. However, by the time the tank ran empty a few days later after being back in town (450 miles), it was showing 26.9 MPG. Not too bad. __________________ Red 2008 Infiniti G37 6MT Coupe

08-26-2009, 05:51 PM	#493
g37musings Registered User Trader Score: (0) Join Date: Aug 2009 Posts: 94	My first tank averaged 22.25 in mixed driving. But I pretty easy on the car as it is still being broken in. __________________ 09 G37 Journey sedan (platinum graphite), 02 Mazda Miata (supercharged, suspension mods).

08-28-2009, 09:41 PM	#494
InfiniDrew Registered User Trader Score: (0) Join Date: Jun 2009 Location: NW Florida (the panhandle) Posts: 70	I just broke 2000 miles and I've been averaging 20.6 mpg (50% city driving). During the first tank I was averaging just under 18 mpg and then just under 20 mpg on the second tank (and that was when I was babying it)! I'm glad that the mpg has slightly improved after the first 1000 miles because I've certainly stopped babying it once she was broken in! __________________ 09 G37s 6mt Coupe BS/Stone w/Prem\|Injen CAI\|KPT Nav\|Escort 9500Ci\|Tint\|LED's\|Audio next

09-01-2009, 12:27 PM	#495
demuslee Registered User Trader Score: (0) Join Date: Aug 2009 Location: Miami, Fl Posts: 53	My G has about 1200 miles. With heavy heavy miami bumper to bumper traffic I'm getting 15.3 around town. Doing a road trip this weekend to see what the MPGs are like.

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