What's your MPG

[bob-o12jk]

You do as good as me. I have a 2012 auto right now running rubi springs and shocks gave me 1.25" lift and 32" tires 3:21 gears. I get about 268 to 300 per a tank. and ave. 17.8 mpg depending how I drive with this tank.

Ya normally I'm pedal to the metal with this new 3.6 cuz its still fast with my 37's and 4.10s.but these past couple of tanks I have been fairly easy on the throttle just to see how much better my mileage will be. Before I was getting 230 to 245 miles to the tank, plus I just welded up my own exhaust for it too so I'm seeing if that helps also

Sent from my EVO using WAYALIFE mobile app

 

[Brankz]

200miles to a tank is uber-bad! You're running stock right? Most of us on 37s are getting between 270 and 280 average. Something's wrong there Branko.

What can it be?

 

[jelliott076]

How many gals. does a four door hold? 2 door is 18.5 gals.

Quoting Overlander, 22.5gallons is about right for the 4door. It's sad I don't even know. All I know for sure it's like a shot-glass... Never quite full and always drinking too much. And I must've been smoking crack when I said 270-80. That's what I get with the RIPP for freeway miles. Most rigs with 37s can't be that good.

 

[jelliott076]

What can it be?

Do you drive it like a Ferrari? Even with a smaller tank 200 miles is still bad. I don't know brother, might want to change octanes? Brand?

 

[OverlanderJK]

What can it be?

How many miles on it? All city? Have you done any maintenance on it?

 

[Brankz]

How many miles on it? All city? Have you done any maintenance on it?

42k, 40% freeway 60% on the streets, and u know I do maintenance on it is my baby

 

[Brankz]

Do you drive it like a Ferrari? Even with a smaller tank 200 miles is still bad. I don't know brother, might want to change octanes? Brand?

Yea I'm cheap lol, I will star using 91 now. And see if it gets better.

 

[MeatHead]

09 jku with 35's and 5:13 gears and I can get about 13 in the city but and average of say 65-70mph on the highway I get about 17 at best. Thanks god I live 4 miles from work.

 

[OverlanderJK]

Yea I'm cheap lol, I will star using 91 now. And see if it gets better.

What kind of maintenance? Oil change is not what I am talking about here. And changing to 91 will not get you a 100 miles per tank increase. It's just wasting your money.

 

[Brankz]

What kind of maintenance? Oil change is not what I am talking about here. And changing to 91 will not get you a 100 miles per tank increase. It's just wasting your money.

When I take it to the mechanic I tell them to do a full maintenance service,

what gas do u use? I use the cheapest

 

[OverlanderJK]

When I take it to the mechanic I tell them to do a full maintenance service,

what gas do u use? I use the cheapest

That could be anything from changing your oil to pissing in your gas tank.

I use 87.

 

[AC/DC]

I got 15.5mpg city only. 08 JKU on 285/70R17 Revo 2s, 2in RC lift, K&N drop in, TB spacer and 08 Viper TB with custom 3in intake tube.

 

[KPM171]

I can baby it out to 21mpg on the highway. 6spd manual trans, 4.10's, stock suspension, oem tires, Dick Cepek 17's, ARB Front Bumper & XRC Winch weighing it down.

 

[Rob]

Computer says Im averaging 12 right now. 37's and stock gears. My stupid overdirve button is stuck right now but Im hoping once I get that fixed or bypassed it will help. Right now its constantly searching for a gear on the highway.

Ok ripped apart the console and cleaned out the OD button. With overdrive off Im now getting about 16mpg. :clap2:

 

[13JKUR]

Got this from Moab to Colorado Springs



But it helped I was following this the whole way