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Toyota Camry Real World MPG

930 messages,  Last post on Oct 13, 2009 at 4:27 PM

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

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


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#878 of 930
Re: Another data point [troylikesbikes] by camrytpa
Aug 08, 2008 (7:08 am)
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Replying to: troylikesbikes (Aug 01, 2008 10:08 am)

Hello - do you have a link to the database? Thanks.
 
Karen
#879 of 930
Re: Another data point [camrytpa] by troylikesbikes
Aug 08, 2008 (10:22 am)
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Replying to: camrytpa (Aug 08, 2008 7:08 am)

Hello - do you have a link to the database? Thanks.
 
Not really. I just list every posters mileage, highway, city, year, name, in an Excel spreadsheet. I then dump all the information into Access to do filters on what I am interested in seeing, and then I dump that filtered information back into a statistical package to check and test the distributions for a particular subset.
 
Are you interested in anything in particular? I think I can make a big JPEG or PDF out of the spreadsheet and just post it to some webspace, and then link to that.
 
Let me experiment a little.
#880 of 930
Re: Another data point [troylikesbikes] by kiawah
Aug 08, 2008 (10:35 am)
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Replying to: troylikesbikes (Aug 08, 2008 10:22 am)

Troy,
 
I'm looking for a set of replacement tires for our 2007 LE 4 cyl, and come to realize that my OEM tires are Michelin "Energy" MXV4S8's which are substantially more expensive than many other tires, even other Michelins. In looking at the Michelin website, they claim to 'go further on each tank of gas', as compared to other touring comparison tires. The local chain tire shops claim that it's a difference in the sidewalls as to how they are made which yields less rolling resistance, but doubt that any of them are really in the know. I'll probably just buy a set of Michelin Pilot Exalto's since the vehicle next month is going to be used primarily by my daughter in city driving. But I'm beginning to wonder if these 'energy' tires really DO make a difference in MPG, and that might be a contributing factor in why some posters have slightly less mpg experiences than others.
 
Perhaps I'll take the car from her and do a highway run in the future, and see what it did to my mileage.
#881 of 930
Re: Another data point [troylikesbikes] by pat HOST
Aug 08, 2008 (12:09 pm)
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Replying to: troylikesbikes (Aug 08, 2008 10:22 am)

If you make it a jpeg, you can post it on your CarSpace page and then display it here using the automatically generated code.
#882 of 930
Re: Another data point [pat] by troylikesbikes
Aug 08, 2008 (3:35 pm)
Reply

Replying to: pat (Aug 08, 2008 12:09 pm)

If you make it a jpeg, you can post it on your CarSpace page and then display it here using the automatically generated code.
 
How about a PDF?
#883 of 930
Re: Another data point [troylikesbikes] by pat HOST
Aug 08, 2008 (6:58 pm)
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Replying to: troylikesbikes (Aug 08, 2008 3:35 pm)

Nope, sorry. Jpeg, that's why I said that.
#884 of 930
Mike's Data Points by fornax
Aug 12, 2008 (6:39 am)
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Replying to: pat (Aug 08, 2008 6:58 pm)

I've been tracking my gas purchases (along with all mileage & maintenance) in a book I keep in my car since I bought it (2005 Camry LE 4cyl - automatic). When I saw this thread, I figured I could go back and take a look at my numbers. Looks like I missed gas t wice (I had made notes -- darn that wife) but I estimated the consumption for those based on the gas consumed for the 5 datapoint ahead/behind the missing items.
 
Lifetime consumption would be:
72926 Miles - 2790.632 Gallons = works out to 26.132 mpg lifetime (added 23.8 gallons by the above method) This would be all driving - I'm pretty much a 'lead foot' - often driving 80 when on the highway. Tires generally in a decent range but not at the +2 PSI semi/overinflated range...oh, and I always use synthetic oil. My early documentation on the oil seems to show a 1-1.5mpg increase solely from that.
 
I've always generally filled my tank and then after it clicks, I tried to add a bit more - not for this forum but just to get a good feel for how the car was doing. I do have one extended trip between 11/22/2005 & 11/27/2005 where I'd driven right around 2000 miles (2022) and tried to max out the gas going in just to get the mileage.
 
11/22/2005 16704 16.187 $33.01
11/22/2005 17019 10.26 $20.51
11/23/2005 17334 10.51 $21.00
11/26/2005 17680 13.30 $25.01
11/26/2005 18155 14.95 $29.00
11/26/2005 18430 8.5 $16.00
11/27/2005 18726 9.0 $18.00
 
Looks like 30.39687 mpg including what was abysmal fuel efficiency going there. I believe that late in the year the fuel mixtures were different from the summer months AND the trip up to Kansas City from Florida was mostly uphill after I got past St Louis...and I generally did 80mph+ when feasible.
 
Recently did a trip of 822 miles - the datapoints were:
6/10/2008 68393 14.8 $59.00
6/11/2008 68833 12.18 $47.00
6/15/2008 69215 14.906 $59.00
 
822 miles - 27.086 gallons approximately 30.34788 mpg
 
For what's generally my city driving, here's my last 30 days or so:
6/30/2008 70570 10 $40.00
7/6/2008 70852 14.75 $59.00
7/12/2008 71244 14.11 $57.00
7/18/2008 71676 14.03 $56.00
7/25/2008 72034 14.94 $59.00
8/1/2008 72457 7.72 $30.00
8/3/2008 72529 9.8 $38.00
8/8/2008 72926 14.89 $56.00
 
All this is mostly on flat ground (Jacksonville, FL). Looks like I'm averaging 26.1 mpg.
 
Mike
#885 of 930
Re: Mike's Data Points [fornax] by fornax
Aug 12, 2008 (6:55 am)
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Replying to: fornax (Aug 12, 2008 6:39 am)

Oh, just to emphasize something that may already be obvious. By no means am I hypermiling, ever. Also, on the 822 mile trip - that included around 100-120 miles of city driving at my destination. One of the refuels produced an anomalous "average" of 36 mpg which I chalked up to an incompletely filled tank (which I thought I'd avoided but I must have messed it up...that thought seemed to be validated by the much lower MPG on the return trip home...aka, I hadn't completely filled it).
 
Individual fillup's aren't as reliable as multiple consecutive fillups.
 
Incidentally, as I started above, I do have every fill-up logged. The lifetime average I posted is pretty much what it is with city/highway combined.
#886 of 930
My Camry has moved on by troylikesbikes
Aug 13, 2008 (2:39 pm)
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To another owner who may bask in the warmth of steady 35 mpg efficiency. The wife whined at its beige-ness, its cloth interior, its downright efficient manner, its regular single CD stereo.
 
For the record, the final highway tank ( ran back and forth across the state at 70mph a weekend ago ) was 41 mpg. That included Eisenhow Tunnel and 12,000' of elevation climb TWICE.
 
I shall now move over to the TSX forums and see how they are doing. Undoubtedly with their lower profile tires, +40HP, auto trannys and pretensions of sportiness they are getting 10 or 12 mpg.
 
PS: I am still working on getting all of the Camry data into a JPEG, I know Excel can do it but I haven't figured out how yet.
#887 of 930
Re: My Camry has moved on [troylikesbikes] by kiawah
Aug 13, 2008 (8:06 pm)
Reply

Replying to: troylikesbikes (Aug 13, 2008 2:39 pm)

Troy,
If you want.....post the file somewhere I can download it, and I'll see if I can convert it for you. Can email me at kiawahcarspace.com with download instructions.
 
We used to be able to send attachments via the carspace email address, but I've had problems in the last month trying to do that...and don't know if a change was made by Edmunds restricting the mail attachments somehow.

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