Notices
Stock JK Tech Bulletin board forum regarding issues with OE (original equipment) components of the Jeep JK Wrangler (Rubicon, Sahara, Unlimited and X) such as factory suspension parts, engine, transmission, body parts, interior fixtures and the on-board computer.

Fuel Economy

Thread Tools
 
Old 12-08-2008, 11:02 AM
  #11  
JK Jedi
 
RedneckJeep's Avatar
 
Join Date: Feb 2008
Location: Georgia
Posts: 7,213
Received 7 Likes on 7 Posts
Default

Originally Posted by 4x4jkx
I do the same type of driving. I rarely go above 2k and I make sure I don't have any rough shifts. I'm in a manual so if I dump on the gas and just shift at every 2k RPM I would still get crap mileage because I'm dumping on the gas. You gotta go easy on the Jeep to get decent mileage. Besides it's a Jeep you don't need to haul-@$$ everywhere you go... it's not built for that kind of driving.
You and I could not be more in agreement!
Old 12-08-2008, 11:03 AM
  #12  
JK Jedi
 
RedneckJeep's Avatar
 
Join Date: Feb 2008
Location: Georgia
Posts: 7,213
Received 7 Likes on 7 Posts
Default

Originally Posted by Chopur
Man do I feel stupid! Thanks for the info on resetting the fuel ecc. I just figured that it would be a running average from the get go. I also drive on the light side and very rarely hammer it. If I wanted speeding tickets I would have bought something else. Very happy with the Jk even though the Fuel ecc. isn't the greatest.
Nope, nope, nope. No need to feel stupid. You're the smart one. You're ASKING questions!
Old 12-08-2008, 01:40 PM
  #13  
JK Super Freak
 
Dozilla's Avatar
 
Join Date: Nov 2008
Location: Forest Hill, Maryland
Posts: 1,154
Likes: 0
Received 0 Likes on 0 Posts
Default

I have the base model jeep so I don't have that fancy stuff But i always calculate my mpg and I am always in the 18 range. My last fill up 2 days ago was 19.2 though.
Old 12-08-2008, 01:52 PM
  #14  
JK Enthusiast
 
hawgrider1200's Avatar
 
Join Date: Jul 2008
Location: on the banks of the ocmulgee , GA
Posts: 436
Likes: 0
Received 0 Likes on 0 Posts
Default liters vs gallons

Hey we use mpg down here in the states. no one wants to calculate liters and kilometers into mpg to see if your jeep is gettin anywhere near the mpg we are. how about doing that math and gettin back to us.

u r always gonna b disappointed comparing a 4x4 with ur wife's caravan.
Old 12-08-2008, 05:21 PM
  #15  
JK Super Freak
 
cmpmacchia's Avatar
 
Join Date: Feb 2008
Location: Winnipeg
Posts: 1,027
Likes: 0
Received 3 Likes on 3 Posts
Default

I average 14.1.
Old 12-08-2008, 09:35 PM
  #16  
JK Enthusiast
 
JohnnyRubicon's Avatar
 
Join Date: Nov 2008
Location: Tempe, AZ
Posts: 293
Likes: 0
Received 0 Likes on 0 Posts
Default

Throw it in 4Hi or 4Lo and go run a trail. Watch your average drop into the low teens or below. One Sunday I spent about 6 straight hours exploring some back country in 4Hi and my 16.7 cum average dropped to 14. That meant I was probably getting less then 10 some of the time.
Old 12-08-2008, 09:43 PM
  #17  
JK Newbie
 
BNE_JK's Avatar
 
Join Date: Sep 2008
Location: Brisbane
Posts: 79
Likes: 0
Received 0 Likes on 0 Posts
Default

Here is a site you can view real world fuel eco, it does automatic conversion between US_MPG, UK_MPG, and Metric (L/100k)
http://www.fuelly.com/car/jeep/wrangler
Old 10-18-2013, 03:45 PM
  #18  
JK Newbie
 
JKenn's Avatar
 
Join Date: Aug 2013
Location: Clovis, CA
Posts: 50
Likes: 0
Received 0 Likes on 0 Posts
Default

My 2013 2-Door Sport automatic has averaged 19-21 mpg over my first 3,800 miles, including two mountain short off-road excursions and a 1,500 mile road trip. I do drive conservatively when possible.
Old 10-18-2013, 03:51 PM
  #19  
JK Junkie
 
rob_engineer's Avatar
 
Join Date: Feb 2012
Location: brick, nj
Posts: 3,499
Likes: 0
Received 159 Likes on 140 Posts
Default

Here is my mpg from every tankful over 36,000 miles. 2012 JKU sport. All stock except for rubi takeoffs. I'm keeping my eye on mpg in the future to see if the increase over 29,000 is real or not. That's where I first changed my manual trans fluid and transfer case fluid.
Attached Thumbnails Click image for larger version

Name:	image-2929184914.jpg
Views:	152
Size:	82.1 KB
ID:	506042  
Old 10-21-2013, 06:42 PM
  #20  
JK Enthusiast
 
dbeaver14's Avatar
 
Join Date: Aug 2013
Location: Concord, NC
Posts: 123
Likes: 0
Received 0 Likes on 0 Posts
Default

Drove from Charlotte, NC to the New River in WV and back this past weekend. Averaged almost 20mpg.


Quick Reply: Fuel Economy



All times are GMT -8. The time now is 03:11 PM.