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A mileage observation.

Summitsearcher

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So I just traveled from Michigan to Arizona in a 21 Rubicon not modified in any way. I started the trip prior to leaving the house and this is the result. 87 octane and automatic transmission with 4:10 rear end. Combination of mountains, hills and flatlands. Even cross and head winds. I stayed 5 mph below speed limit except when posted 75, I reduced by 7 mph. When transmission shifted up and down close together, I shifted to manual to M7 until mileage went up. Sweet spot was 1700-2500 RPM. Thought I’d share my experience. Off to Zion later next week.
Jeep Gladiator A mileage observation. 391AC514-52E2-4BCF-A2D5-5C6464D99996

Jeep Gladiator A mileage observation. 86A1BE99-C874-4588-814D-4A2C8C878CD6
Jeep Gladiator A mileage observation. 6AFD3E0E-FA16-498F-BE13-2CD3126AF091
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Summitsearcher

Summitsearcher

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Yeah I mean I am not really surprised given your slow speeds.
I’m the old man you all curse. People always showing me I’m number one???. I still make it to the next light the same time as them before it turns green.
 

j.o.y.ride

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I’m the old man you all curse. People always showing me I’m number one???. I still make it to the next light the same time as them before it turns green.
Oh I put around town very slowly myself. But on the highway I will be doing 80 min. I ain't got time for going slow.
 

yoda13

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I can’t drive that slow, I’m just not wired that way, but that is fabulous mpg...
 

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yoda13

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DailyMoparGuy

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I know adding an aftermarket steel bumper and winch along with bigger tires (285 70R17 Nitto RG tires) would reduce my mpg's, but I'm still getting 19 mpg in mixed hwy/city
IMG_20210508_164638378_HDR.jpg
What bumper is that!?
 

Trauma PA

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So I just traveled from Michigan to Arizona in a 21 Rubicon not modified in any way. I started the trip prior to leaving the house and this is the result. 87 octane and automatic transmission with 4:10 rear end. Combination of mountains, hills and flatlands. Even cross and head winds. I stayed 5 mph below speed limit except when posted 75, I reduced by 7 mph. When transmission shifted up and down close together, I shifted to manual to M7 until mileage went up. Sweet spot was 1700-2500 RPM. Thought I’d share my experience. Off to Zion later next week.
391AC514-52E2-4BCF-A2D5-5C6464D99996.jpeg

86A1BE99-C874-4588-814D-4A2C8C878CD6.jpeg
6AFD3E0E-FA16-498F-BE13-2CD3126AF091.jpeg
Great observation and even greater restraint to drive under the speed limit. Hats off to you.
Nice looking Rubi buy the way.
 

Trauma PA

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