Sign In Join 



Toyota Corolla Real World MPG

304 messages,  Last post on Oct 18, 2009 at 11:58 AM

You are in the Toyota Corolla Forum. Your Hosts are pat & karens

What is this discussion about? Toyota Corolla, Fuel Efficiency (MPG), Sedan


Messages Page 23 of 31
1
...
20
21
22
23
24
25
26
...
31
Prev
Next
Last
Go To Msg #
Search This Discussion

#217 of 304
Re: "Liquid Gold" [rvsslc] by kipk
Aug 02, 2008 (12:59 am)
Reply

Replying to: rvsslc (Aug 01, 2008 7:29 am)

Interesting post!
 
Where can Engine Boost 2.0 be purchased?
#218 of 304
Re: "Liquid Gold" [rvsslc] by vtsteve2
Aug 02, 2008 (6:20 am)
Reply

Replying to: rvsslc (Aug 01, 2008 7:29 am)

My gas mileage started to deteriorate when E10 was introduced here back in December/January. I was getting a pretty standard 37/38 mph on my daily commute of nearly 100 miles. About 80% highway. My mileage didn't vary that much whether I wen 68 mph or 75.
 
By April, the mileage was getting worse, so I suspected more was amiss. I recently had the plugs replaced, air filter, and a complete injector and fuel system cleaning. The only thing left is the fuel filter, in the gas tank, which would prove to be a little costly. My last tank mileage was 32 mpg, which is about equal to my worst tank achieved through stop and go city traffic.
 
Currently I'm at 121,000 miles, the car is not quite 4 1/2 years old. What's the next tep here?
#219 of 304
Re: "Liquid Gold" [rvsslc] by hoopitup2000
Aug 03, 2008 (8:25 am)
Reply

Replying to: rvsslc (Aug 01, 2008 7:29 am)

You are more than likely experiencing better mileage because of the switch to the summer gasoline blend. My average mileage in the colder months is 34. When the changeover to summer gasoline occurs; the average jumps to 41. The winter blend; along with extended periods of choke operation will reduce your cold weather mileage quite a bit. All newer cars are already set up to be as efficient as possible. Other than driving habits, and meticulous maintenance; the only way to improve mileage is changing to harder/smaller tires to reduce your car's rolling resistance.(I did see a slight improvement with synthetic oil and a Fram air filter though) Please report back to us when cold weather arrives and let us know your findings.
 
Good luck!!
#220 of 304
09 Corolla S drive home by slowlearner1
Aug 04, 2008 (10:47 am)
Reply
Bought the S manual on Saturday in St Louis and reset the avg mpg to zero after I reached highway speed on interstate for the 130 mile drive home. I varied the speed between 55 and 70 to assist the breakin. I was rather amazed to see 46 mpg when I arrived home. If I had kept the speed at 55 or 60 I would guess it would have much closer to 50. I traded in a Prius with 55k and was given cash back on the new Corolla. If I can keep mpg in this "40" range, I will be very happy with the deal.
#221 of 304
Computer accuracy results???? by hoopitup2000
Aug 09, 2008 (9:33 am)
Reply
You may want to compare your computers mileage results to what you get figuring it out with a calculator the old fashioned way. Many cars I have rented returned a higher number than what was actually true. I have "never" acheived 46 MPG in 3.5 years with my 2005 manual. The 2005 is 140 lbs. lighter and smaller than the '09. I doubt the '09 manual would outdo the '05 with basically the same drivetrain. The even much lighter Echo is the only Toyota gas only car that can achieve those kind of numbers.
 
You may want to verify your odometers accuracy also. Mine is off almost 2 miles every 100 miles.
#222 of 304
48.8 mpg by slowlearner1
Aug 09, 2008 (4:04 pm)
Reply
Filled up my first tank and headed home on interstate driving on cruise at 60mph. This was over 90 mile trip and was the car readout. Even if its not 100% accurate, I didn't expect this. I've always been at or a little above the stated highway mpg...but this is way beyond what I expected. We got 42.3 on the first tank combined city/highway. I may have picked up some habits driving the Prius 2 1/2 years...but this is great.
#223 of 304
. by dudleyr
Aug 09, 2008 (5:43 pm)
Reply
Just because one person has never achieved a certain mpg does not mean that another person cannot. People drive different speeds and under different conditions.
#224 of 304
You missed the point...Read carefully please by hoopitup2000
Aug 09, 2008 (6:09 pm)
Reply

Replying to: dudleyr (Aug 09, 2008 5:43 pm)

Trust me, I know how to get the maximum mileage out of a car. I've driven this car under all kinds of conditions; at the most efficient speeds. I even know exactly how inaccurate my odometer is. No car is going to get tremendously better "highway" mileage than the EPA says it will get. All I was saying is to check the accuracy of the computer. I know from experience that they are not always accurate. For example,I once rented a Chevy Malibu with a 3.5 liter V-6 (automatic) and drove 900 miles in one weekend. The route was very mountainous; and we hit a "lot" of stop and go traffic. The air conditioner was on for most of the trip. The trip average showed up as 35 MPG on the computer. Would anybody in their right mind believe this was possible?? ? Not me.
#225 of 304
Re: You missed the point...Read carefully please [hoopitup2000] by backy
Aug 09, 2008 (7:47 pm)
Reply

Replying to: hoopitup2000 (Aug 09, 2008 6:09 pm)

No car is going to get tremendously better "highway" mileage than the EPA says it will get.
 
What do you consider "tremendously better"? My current car is EPA rated 29 mpg highway, but I can easily get upper 30s, and sometimes break 40, when crusing under ideal conditions: little headwind, mild temperatures, and speed no more than 65 mph (it does best at 55-60). It will do mid-30s under much less ideal conditions. But I agree it's a good idea to check the accuracy of the mpg computer with manual calculations, just in case there's a big difference.
#226 of 304
Tremendously better for Corolla highway ratings?????? by hoopitup2000
Aug 09, 2008 (7:59 pm)
Reply
Under the newer EPA ratings; above 6-7 more MPG. Under the older ratings; above 2-3 more MPG. Slowlearner1 was indicating 11 more MPG. That is tremendous IMO. Some people may be misled by unrealistically high numbers and think the Corolla is capable of Hybrid like results. Not gonna happen. You'll need an Echo, Yaris, or Prius to get those higher numbers. The Corolla is too heavy for 45 plus MPG.

Messages Page 23 of 31
1
...
20
21
22
23
24
25
26
...
31
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