G37 Coupe

13.8 MPG in the city!!!!

Old Sep 30, 2008 | 03:36 PM
  #46  
CarAddict's Avatar
CarAddict
Thread Starter
Registered Member
 
Joined: Aug 2007
Posts: 546
Likes: 6
From: TdotO
^ LOL

so www.epicfail.com is YOUR website!!!!!! jk

I'll pay $200!
Reply
Old Sep 30, 2008 | 03:52 PM
  #47  
CarAddict's Avatar
CarAddict
Thread Starter
Registered Member
 
Joined: Aug 2007
Posts: 546
Likes: 6
From: TdotO
Originally Posted by ltcp
I just purchased the G37S automatic; when I hit the status button, the average MPG shows around 20; most of my driving is city. Is the indicator incorrect?
Wow, you just purchased your G and it is already showing 20? That's pretty good! Can I ask how many miles was on the car when you purchased it?

You may want to reset the indicator!

Basically to get the exact MPG you will need to calculate it yourself:

1) Fill your tank full.
2) Reset either Trip A or B to 0.
3) The next time you fill the tank, take the number of miles driven since the last fill and divide it by the number of gallons you just put in the tank.

That would give you the exact MPG for each fill up.
Reply
Old Sep 30, 2008 | 05:13 PM
  #48  
chasemyaccord's Avatar
chasemyaccord
Registered User
iTrader: (2)
 
Joined: May 2005
Posts: 2,621
Likes: 3
From: Irvine, CA
Originally Posted by CarAddict
Wow, you just purchased your G and it is already showing 20? That's pretty good! Can I ask how many miles was on the car when you purchased it?

You may want to reset the indicator!
Actually, that number is very feasible. When I bought my G, my first tank was about 20 mpg combined (65% highway, 35% city) as well.
Reply
Old Sep 30, 2008 | 06:02 PM
  #49  
Graham's Avatar
Graham
Premier Member
 
Joined: Mar 2008
Posts: 2,291
Likes: 2
From: OC, and SFV
yeah, the MPG disadvantage is quite obvious in city driving. Highway they don't do terribly, but in the city I see super crappy numbers.
Reply
Old Oct 1, 2008 | 08:15 AM
  #50  
SirFer's Avatar
SirFer
Registered User
 
Joined: Jul 2008
Posts: 129
Likes: 0
From: Sarasota, FL/Boone, NC
I filled up Sunday. I've put 238 miles on it since then, all city. Reset all timers, trips meters, etc. Averaging 19.7mpg and 39mph. And this is with a lot of hard acceleration. If I don't chirp the tires into 2nd I turn back and take the launch at the light again haha. I try to keep it at no more than 3 over the speed limit though, too many cops around here. And I try to stay in whatever gear will keep me cruising at roughly 2,500rpms.
Reply
Old Oct 1, 2008 | 08:52 AM
  #51  
bluecoupe's Avatar
bluecoupe
Registered Member
 
Joined: Mar 2005
Posts: 163
Likes: 1
Last tank I averaged exactly 13.8mpg. All driving up and down PCH between Huntington and Newport, pure stop and go. If I hit the freeway at all, my mileage jumps up around 17-20. I let my father borrow my car for a week, he averaged 23 with mixed driving. That proved to me it's the way I drive.
Reply
Old Oct 1, 2008 | 10:28 AM
  #52  
chasemyaccord's Avatar
chasemyaccord
Registered User
iTrader: (2)
 
Joined: May 2005
Posts: 2,621
Likes: 3
From: Irvine, CA
Originally Posted by SirFer
I filled up Sunday. I've put 238 miles on it since then, all city. Reset all timers, trips meters, etc. Averaging 19.7mpg and 39mph. And this is with a lot of hard acceleration. If I don't chirp the tires into 2nd I turn back and take the launch at the light again haha. I try to keep it at no more than 3 over the speed limit though, too many cops around here. And I try to stay in whatever gear will keep me cruising at roughly 2,500rpms.
Haha, you're averaging 39mph all city??? Do you live in a city with no traffic lights and stop signs???

I don't even get 3/4 of that when I drive a mix of 60/40 highway/city...
Reply
Old Oct 1, 2008 | 10:48 AM
  #53  
SirFer's Avatar
SirFer
Registered User
 
Joined: Jul 2008
Posts: 129
Likes: 0
From: Sarasota, FL/Boone, NC
Small town. Inside the town (maybe a square mile) is 25mph limits. The surrounding area is all 45-50mph limits for long stretches. Like I said, I accelerate fast to minimize the time that the 0-44mph acceleration is contributing to my average mph haha.

Didn't notice I had originally said 39mph haha. That would be sweet but I doubt anyone could get that in all city. I average 29mph*

Last edited by SirFer; Oct 1, 2008 at 04:57 PM. Reason: oops
Reply
Old Oct 2, 2008 | 01:12 AM
  #54  
DetroitG37Joe's Avatar
DetroitG37Joe
Registered Member
15 Year Member
iTrader: (2)
 
Joined: Oct 2007
Posts: 2,335
Likes: 1
From: Metro Detroit, MI [Sterling Hts.]
im at 6600 miles and my city/hwy mix is about 17.6 right now. do this:

1. reset the mpg meter
2. drive a lil more conservatively
3. make sure ur air filter is clean and proper and tire inflation is good (which i assume it is or TPMS would have flipped on)
Reply
Old Oct 6, 2008 | 02:45 AM
  #55  
GT35R's Avatar
GT35R
Registered Member
 
Joined: May 2008
Posts: 598
Likes: 0
From: Glendale, California
I get around 20mpg in city and around 30mpg on the highway. AVG out to 27 combined. Im not bull****ing. You driving habit is a huge factor.

Don't accelerate to red light or stop sign. Avoid exceeding 60mph on the highway. Coast in neutral down hills. Inflate tires to 40-45psi (side wall max is 53). Keep engine RPMS between 1.2k - 2.2K. These are all tricks that can noticeably improve MPG.

Before I used to get around 15mpg in the city.
Reply
Old Oct 6, 2008 | 04:10 AM
  #56  
ag2prcntr's Avatar
ag2prcntr
Registered User
 
Joined: Sep 2008
Posts: 4
Likes: 0
923 miles on my odometer; 80% City Driving (35mph max, 15mph avg.) 20% Highway (90mph max, 60 mph avg) = 17.8 MPG
Reply
Old Oct 6, 2008 | 04:48 AM
  #57  
NismoVQ37's Avatar
NismoVQ37
Registered User
 
Joined: Jul 2008
Posts: 113
Likes: 0
From: Midland, Texas. The Desert
I've got around 24k on my G, due to my 30mi. drive to work and back everyday, and im sittin at 17.9 mpgs. Secret: If you want ur average to read 99 mpgs get on a long road, and around the same time throw it in neutral around 65mph, and reset ur average. it makes for a cool picture.
Reply
Old Oct 13, 2008 | 01:42 AM
  #58  
SteveG37's Avatar
SteveG37
Registered User
 
Joined: Dec 2007
Posts: 485
Likes: 1
From: South FLA
I believe the huge difference in the numbers for "city" driving are completely based on how much stop and go you do in your particular "city" driving. I just went an entire tank of nothing but "city" driving and only averaged 13.5MPG. This is daily stop and go traffic going to work, with the A/C blasting away in the 90 degree south florida sun. I tried to baby the throttle as much as possible to see what I came in at, and in the end I was at 13.5.

Overall since I've had my G, I average 16.2MPG which of course includes some highway driving, so to those that are getting close to 20 in "city" driving, your "city" must be open roads with no traffic and no stopping, because there is no way in hell anyone can avg. even close to that in real stop and go "city" driving.
Reply
Old Oct 13, 2008 | 03:42 PM
  #59  
CarAddict's Avatar
CarAddict
Thread Starter
Registered Member
 
Joined: Aug 2007
Posts: 546
Likes: 6
From: TdotO
Originally Posted by SteveG37
I believe the huge difference in the numbers for "city" driving are completely based on how much stop and go you do in your particular "city" driving. I just went an entire tank of nothing but "city" driving and only averaged 13.5MPG. This is daily stop and go traffic going to work, with the A/C blasting away in the 90 degree south florida sun. I tried to baby the throttle as much as possible to see what I came in at, and in the end I was at 13.5.

Overall since I've had my G, I average 16.2MPG which of course includes some highway driving, so to those that are getting close to 20 in "city" driving, your "city" must be open roads with no traffic and no stopping, because there is no way in hell anyone can avg. even close to that in real stop and go "city" driving.
Couldn't agree more! Since I had the car, which is a year now, my best average was 17.5 or somewhere around there!
Reply
Old Oct 14, 2008 | 01:57 PM
  #60  
yaoochi's Avatar
yaoochi
Registered User
 
Joined: Oct 2007
Posts: 24
Likes: 0
From: Los Angeles , CA
I've got 10000miles on my G. I drive in Los Angeles downtown. city MPG is less than 10. When drive on the freeway, MPG is around 22~24. My G has 4WAS that why it makes little bad MPG.
Reply

Thread Tools
Search this Thread

All times are GMT -4. The time now is 05:58 AM.