ProudXjOwner

8-10MPG city 93 country, aw4, 4.0, stock but 31x10.5 A/T 189000 miles

angelsman

I'm runnin' 255/70/16 General Grabber AT2's with 4" lift 170k on the clock. Getting 18 average. Engine is stock with a clean air filter and a "Tornado" in the intake. I drop down to 15-16 mpg when I do a lot of "kid delivering" to school and back for activities. Pulled a 20.5 tank a while ago. At $3.10 a gallon here in Granholm Hell, I need all the milage I can get!

lthixson

14.5 city / 18 Hwy. 98 Limited, 4.0L, Auto, 4.5 lift, 31" tires, winch, swing away tire carrier, skid plate package.

jeepboy4life

96 4door, 5 speed, 3 inch lift, 31x10.50's, visor on the front. 13-14 city and highway

no rdplz

99, 4x4, aw4, 3" Rusty's lift, 31's, roof rack, thrush muffler, AIRAID intake, 784 injectors, 14-15 city, 20 hwy.

84zmyfavorite

My Brown 84 with 2.8 GM V6, Slippin' 3 speed Auto 31x10.5 mud tires and 4 inch lift is gettin 8 to 10 MPG, my Black 87 with first year 4.0 with 291,xxx miles old a$$ AW4 Dana 44 stock everything gets 20 MPG around town and 22+ on Highway even better with a load, My White 96 with 249,xxx miles on its 4.0 AX15 and 3.07 gears gets low 20s on Highway, my Red 99 with 2 wheel driven AW4 transfered 4.0 power gets the best mileage with 18-20 around town maby 22+ on Highway, and Last but definately Least...My Beloved Silverstone Metalic 01 with 63,478 miles 4.0 AW4 NP231 and 3.55 ratio gets maby 13-14 around town and 17-18 Highway! I really wish my 01 got a little better MPG. The others I expect to get worse MPG, btu they do great! I mean 1st generation 1987 4.0 with 291,xxx miles getting the best mileage of them all??? Ol Blackie is running Lean, not because of vaccum leaks, but I think because of a faulty coolant temp sensor that is reading Full operating temp All the time. My Ol Brownie with the carburated 2.8 has some sort of fuel pressure problem, as I have swapped another Rochester carb from the junkyard on to her with the same flooding problems arising as before. Has Anyone heard of a mechanical fuel pump putting out to much pressure???

99redclassic

99 Classic, completely stock and I get about 18.3 MPG average. When I drive a lot of highway, goes up to about 21 MPG.

denverdave

I get 10 mpg, I drive a 2000 Jeep Cherokee Limited everything is stock except I have 10 ply tires on it, the reason my mileage is so low is I am a rural mail carrier.

captainwoot

1998 3"lift aw4 4.0 and 31x10.5x15 bfg mt's, 3.55 axle not to sure approx 400km to a tank, not sure what it works out to, it has done as much as 600km straight hwy in the summer.

mwdouglas

1990 7" lift 33x12.5x15 wild country mtx stock 3:55 gears 2.5" exhuast,cai get around 12 city/18highway

MISFITXJ

before doion the lift gearing tires and so much more i was gettin bout 17 in town or highway now i am some where round 10. now that really sucks but i have taken the time to go thru it and i cant find the ansewer i think that is just the way it is

2000xjlimited

2000 cherokee limited, 90k miles, 3.5 inch lift 31s, rock rails, roof rack with spare tire mount and ligts all across the front, hangs around 14.5, do mostly stop and go driving, 8 miles a day, sometimes a little more

bigboy813

I drive like a mad man and i get umm 10-13mpg on the tank

jeep93

1993 limited, 4.0 inline6 auto, pretty much stock, gets around 12-15 in town and 17-19 highway. 1998 2.5 vm turbo diesel sport with 5 speed ax15 transmission gets about 25 or 26 in town and about 35 highway.. I keep the 4.0 for fun.. use the diesel for daily running. At £6.00 a gallon here I need the extra milage!.

CheapCherokee

87 stock 4.0 auto 3" lift 235s
around 12 city (school is only 1.5 miles away) and 20 ish highway. i try to take it on the highway when i can since it sees so much short trip stop and go city driving.