Sign In Join 



Subaru Crew MPG-Real World Numbers

87 messages,  Last post on Jun 24, 2008 at 12:29 PM

You are in the Subaru Crew Forum. Your Host is kcram

What is this discussion about? Subaru, Fuel Efficiency (MPG), Truck, Sedan, Wagon, SUV




Your Community Leaders are ateixeira and rsholland.


Messages Page 8 of 10
1
...
4
5
6
7
8
9
10
Prev
Next
Last
Go To Msg #
Search This Discussion

#64 of 87
Re: 3.0H6 vs 2.5T mileage [cptplt] by ateixeira
Feb 22, 2007 (6:31 am)
Reply

Replying to: cptplt (Feb 21, 2007 3:10 pm)

It really depends. I think if you step into it, i.e. accelerate and really use that turbo, it'll use more gas. Plus it requires premium, while the H6 can make do on regular.
 
If you baby it, it'll probably be about the same mileage.
 
Odds are the H6 will cost less to fuel up, especially if you use regular or plus.
 
-juice
#65 of 87
2002 Impreza WRX Sedan 5MT - Gas mileage by eab73wrx
Feb 28, 2007 (1:47 pm)
Reply
Hi, new to the forums. I don't see many WRX listings in this forum so I figured I'd chime in.
 
I've owned the car since it was new. Now has 73,400 on the odometer.
 
Local driving - lots of shifting, stop signs, traffic lights, etc. I will get about 20mpg.
 
Mixed driving - Some highway mixed in with the above I get in the 22-24mpg range.
 
Pure Highway - I sometimes take the car from NY to VA for business trips. I'll set cruise at 65mph (when possible). Last trip I was able to pull in 30mpg on the ride down. Basically I filled up the tank the night before in NY. Drove down to Reston, VA and gassed up. The ride home was a bit less. I calculated 28.5 mpg. There was some more traffic on I-95.
 
I have been running Mobil-1 synthetic so maybe that helped a bit. As for tires I'm running stock 16" rims with Falken ZE-512s.
 
Also my car has the turbo boost gauge on the steering column. I tend to use it to tell me how hard I am on the gas. I try and keep it out of the boost range as much as possible. Of course it is a WRX so I get on it once in a while. Very large grin on my face when I do that
#66 of 87
'03 WRX by dino001
Mar 01, 2007 (5:54 am)
Reply

Replying to: eab73wrx (Feb 28, 2007 1:47 pm)

Just passing 60K. It's a wagon. My commute numbers (3/4 60-70 mph 1/4 city or traffic jam) is consistent on 24 mpg.
 
My highway (interstate cruise 75-85 mph) - lucky to get 27, more reaslistic is 25-26 mpg.
 
City stop and go: 19-20 mpg.
 
Motor oil: synthetic. Tires: stock 16" with BF Goodrich Traction TA.
#67 of 87
97 legacy outback 2.5 by dliboiron
Jun 03, 2007 (8:27 pm)
Reply
What does the pinging sound like?
#68 of 87
Re: 97 legacy outback 2.5 [dliboiron] by dliboiron
Jun 18, 2007 (8:33 pm)
Reply

Replying to: dliboiron (Jun 03, 2007 8:27 pm)

Update i guess, I do about 8L/100km, (30mpg). I bought a '97 Subaru Legacy Outback 2.5 AT.
I have a question though, in the manual it says I should have a 60L tank, but at fillup its about half that, could it have been a typo?
#69 of 87
Re: 97 legacy outback 2.5 [dliboiron] by aaykay
Jun 19, 2007 (7:51 am)
Reply

Replying to: dliboiron (Jun 18, 2007 8:33 pm)

There should be around 3 gallons (11 liters) of reserve fuel in the tank, when the fuel light comes on.
 
However, half of the rated capacity when the fuel light comes on, is definitely a bit extreme and should be checked out.
#70 of 87
Re: 97 legacy outback 2.5 [aaykay] by dliboiron
Jun 19, 2007 (8:52 pm)
Reply

Replying to: aaykay (Jun 19, 2007 7:51 am)

Um, I never mentioned the empty ever going on, I fill up before that point.
#71 of 87
Re: 97 legacy outback 2.5 [dliboiron] by aaykay
Jun 20, 2007 (6:55 am)
Reply

Replying to: dliboiron (Jun 19, 2007 8:52 pm)

Then there lies your answer. You are filling it up, well before it hits the "reserve" and hence you are only filling up half the tank's capacity, since the rest of the fuel is already present in the tank. No typo there.
#72 of 87
Re: 97 legacy outback 2.5 [aaykay] by xwesx
Jun 20, 2007 (10:27 am)
Reply

Replying to: aaykay (Jun 20, 2007 6:55 am)

I notice that the fuel gauge drops faster during the first "1/2 tank" than the second. If I fill up at the 1/2 mark on the gauge, it never takes more than 7 gallons or so. The closer it gets to empty, the more accurate the gauge. For example, if I wait until the light comes on (which I usually do), I can guarantee myself the car will take at least 13 gallons.
#73 of 87
Re: 97 legacy outback 2.5 [aaykay] by stevecebu
Jun 20, 2007 (10:36 am)
Reply

Replying to: aaykay (Jun 20, 2007 6:55 am)

Then there lies your answer. You are filling it up, well before it hits the "reserve" and hence you are only filling up half the tank's capacity, since the rest of the fuel is already present in the tank. No typo there.
 
It's not relevant. f you know how much gas you used and you know how many miles you drove you can get your figures.
If you fill it til it clicks off and then refill it again you will know how many gallons or liters you've used. This works every time. It's important to consistently shut off the fuel at the first click or in my case the second click with my present vehicle. The idiot light is sporadic at best. See how much fuel it is each time you fill up because the rest is in the tank.
I admit I'll use the low fuel idiot light but it can vary by quite a bit.
For the record my 1.3L Honda Jazz was tested by the Honda Factory guys with me driving the car to figure out why the economy was so low. They had me do some crazy stuff to improve it. I had an actual factory computer hooked up real time while driving with 2 techs. Bottom line is some Jazz/Fit's get great economy and others don't. But Honda won't admit that. It's a great car but some specific cars get lower economy than others.

Messages Page 8 of 10
1
...
4
5
6
7
8
9
10
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