Sign In Join 



Honda Fit Real World MPG

2438 messages,  Last post on Dec 01, 2009 at 1:51 PM

You are in the Honda Fit Forum. Your Host is pf_flyer

What is this discussion about? Honda Fit, Fuel Efficiency (MPG), Hatchback


Messages Page 203 of 245
1
...
200
201
202
203
204
205
206
...
245
Prev
Next
Last
Go To Msg #
Search This Discussion

#2013 of 2438
by marytrary5
Jun 30, 2008 (10:00 am)
Reply
Now I am even more bummed with these recent high-mileage posts. I have about 1900 miles on my base AT, and I am still only getting 26mpg at best, lowest was 22. Admittedly, A/C is always on (live in Tucson, it is 110 degrees here daily) and mostly city, but I was really hoping to get better than EPA estimates based on this board. To those who got significantly better mileage after break-in, at what mileage did you "break-in"?
#2014 of 2438
Re: Happy so far with our Fit [tlylejeep] by upstatedoc
Jun 30, 2008 (10:27 am)
Reply

Replying to: tlylejeep (Jun 30, 2008 9:01 am)

40 psi!
 
If normal is 32-35, you may get premature wear in the center of the tire.
#2015 of 2438
RE: Uneven Tire Wear by tlylejeep
Jun 30, 2008 (12:01 pm)
Reply
I am not worried about tire wear, on all of my last few vehicle's I have always exceeded the manufacturer's recommendations but never what the tire maker recommends and have never had a problem with abnormal tire wear. The easier your car rolls the better the mileage you will receive. I will monitor the tire wear and let you know if they start to wear in the center but I do not expect it.
#2016 of 2438
Re: Honda Fit - Gas Mileage Report [bfleming1] by vdal
Jun 30, 2008 (4:50 pm)
Reply

Replying to: bfleming1 (Apr 23, 2006 10:05 am)

Now I'm worried my first tank went 21 mph(dealer)
I hope next will give me better millage.I'm driving 99% in city, I'm not speeding so I don't know what a hell
I've got Fit Sport 08' AT
#2017 of 2438
Check Odometer for Accurate MPG by andysd
Jul 01, 2008 (5:10 am)
Reply
This is a great forum, and objective compared to some of the forums I've seen that are full of annoying petty arguments. Although I'm retired and don't drive many miles, I plan to buy a base 5-speed 2009 Fit not so much for fuel economy, but because it appeals to me - including the fact that it did so well in the Car & Driver lane change test (beating Ferrari, Corvette). Its power-to-weight ratio (the '09 has 120 h.p.) is not shabby. I'll install 17" Kosei racing wheels with 215 Kumho sport tires left over from the 2004 Civic I owned before our 2007 SE Accord.
 
My contribution to this forum is to check your odometer's accuracy and adjust your calculations before believing your mpg. You can do this by finding a section of highway with several measured mile signs, or by imaginative use of your Garmin/Magellan/TomTom, etc., GPS. Some lawyers got together and sued Honda a year or so ago because of the odometers reading more miles than actual (affecting car lease terms). The odometers are not at fault; it has to do with the tire diameter.
#2018 of 2438
Re: Check Odometer for Accurate MPG [andysd] by thegraduate
Jul 01, 2008 (6:16 am)
Reply

Replying to: andysd (Jul 01, 2008 5:10 am)

The thing about that lawsuit is that the odometers were actually within spec (5%, I believe), and broke no laws. Over a tank, the difference in 315 miles per tank and 300 miles per tank, on 10 gallons is only 1.5 MPG, which is about the max difference, 1.5 mpg, you'll ever see with the odometers. Not a giant difference if you ask me.
 
You are absolutely right though; the difference just isn't that great.
#2019 of 2438
A great thread on the Fit by hermperez
Jul 01, 2008 (4:21 pm)
Reply
Love this thread, just spent several hours going thru it.
 
I drive a 1990 Nissan pickup truck, bought it new and has gone over 200k miles, still going strong. My nissan averages about 23mpg combined hwy/city but pure hwy driving at 55 mph it will get 35mpg.. if I speed up to 60 mph then it drops down to 24-25mpg.. makes a tremendous difference. Why?, because of air drag.. the Fit is a lot more aerodynamic than my pickup but dont forget speed kills your gas mileage. I get better gas mileage driving manually than if I use the cruise control because it is always trying to compensate for slight hills, wind gusts ect.. drive smoothly if you want gas economy. I have a stick shift and a 2.4liter 4 cylinder engine. It is hard to drive at 55mph, you have to concentrate but after a while you go into a zen like state and you relax.. I find it keeps me awake.
 
I was a big fanatic about fuel economy in the late 70's, grew up to see the gas lines from the first gas embargo. I remember from way back then an article that stated that every extra 70lbs of excess weight in the car would cost you 1mpg (city driving, not hwy), so keep all the junk out of the car and leave it at home.
 
Regarding tires.. tires pressure should be measured COLD, before you have driven the car, driving will heat up the tires as it flexes.. tires should be inflated to the maximun pressure listed on the tire itself, not what the car manufacturer recommends.. it is safer that way, tires overheat and explode if kept under-inflated, modern radial tires will wear evenly if kept at the maximum pressure, they will still wear evenly at lower pressures so it is not an issue. This is not the case with old style bias-ply non-radials, not sure if you can still buy those. Yes your ride will be harsh at maximun pressure but your economy and safety will be maximized.
 
Do not economize on tires, buy premium.. make sure when you replace the tires in your Fit to use low rolling resistance tires (like Hoda did), it will be worth 10-15% in gas economy so dont be penny smart and pound foolish. If the tire dealer does not have those special high gas economy tires go someplace else.
 
From reading all these threads I see the Fit is very sensitive regarding gas mileage.. I believe that the engine is too small for the weight of the car, and so if you are a bit agressive then that will kill your mileage.. so it would actually get better gas mileage if it had a bigger engine.. you could accelerate up to speed quicker, get off the gas pedal and settle down to cruise. The Fit is about 2400lbs, my old 1985 Honda Civic Si was 1800lbs.. big difference.
#2020 of 2438
Re: [marytrary5] by goose
Jul 01, 2008 (6:24 pm)
Reply

Replying to: marytrary5 (Jun 30, 2008 10:00 am)

I had a 2006 Civic Coupe EX and I averaged 34 MPG driving 50/50 highway/city in Tucson with the A/C. I recommend you pay attention to the RPM your going to before your car switches to the next gear. The EX has a vTech engine and I noticed that the car had more power once I passed the 3000 rpm range. I assumed that was the point the engine switched to a bigger opening to allow more air and fuel. If i wanted to improve my MPG then I stayed below the 3000 RPM. Your Fit might be the same or somewhere near that area.
#2021 of 2438
Re: [goose] by marytrary5
Jul 02, 2008 (6:04 am)
Reply

Replying to: goose (Jul 01, 2008 6:24 pm)

I've been trying really hard to keep it under the 3000rpm mark (not perfect), and trying to coast as much as possible. Which is why I don't understand why I can't get the mileage up for the life of me. Even when I have some highway miles thrown in, the mpg doesn't increase (and I am staying under 65mph). I am going to check the tire pressure this morning. I am really hoping it is just a break-in thing. Not that 26mpg is terrible, but better is always better
#2022 of 2438
Re: better gas mpg by guidedbyvoices
Jul 02, 2008 (9:33 am)
Reply

Replying to: marytrary5 (Jul 02, 2008 6:04 am)

I've had my Fit since 8/2006, an 07 Sport AT. Kept track of my gas mileage too. almost all of my driving is in city, in Houston (so I use the AC). First tank back then was 21.2 mpg, but since then, nothing less than 26. 26 is my city average over almost 2 years (my commute is 13 miles each way through a ton of lights and stop signs), and 35 is normal for road trips.
 
Till I finally read something on how to get more miles per gallon. I haven't done much, other than the ol' coast to a stop when you see it red up ahead (or traffic stopped), more gradual starts (keeping my rpms at 2000 or less, and using the paddle shifters every once in a while to shift to 5th when the car wants to stay in 4th at those RPMs, helps get my speed up quicker). In the city I keep my RPMs between 1500 and 2000, and highway under 2500 RPMs (about 72 mph I think). On my city only tanks, I got two tanks of 29mpg and one of 31.5mpg.
 
And I just took a road trip, loaded down with lots of beer and coolers and ice, suitcases, etc, and finally broke the 40mpg wall - 42.83 mpg!!! Almost got more than 400 miles out of the one tank, but I wasnt sure when the next gas station would be, and ended up only needing a little over 9 gallons. I'd gotten close to 40mpg before - a few 200 mile trips that were 39.5mpg, so I was thrilled with 40+. And that's not being too conservative on speed that I felt like I was crawling.
 
I really think RPM is the key factor to getting better mileage, and I'd never heard that before. I just keep an eye on my RPM gauge, and let that dictate how quickly I accelerate.

Messages Page 203 of 245
1
...
200
201
202
203
204
205
206
...
245
Prev
Next
Last
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics

Today's Chats

Advertisement