Every 2011 Jeep Grand Cherokee comes standard with Chrysler's new 3.6-liter V6 good for 290 hp and 260 pound-feet of torque. A five-speed automatic transmission is standard. Fuel economy with four 2011 Jeep Grand Cherokee 4WD 4dr Laredo Specs #10 out of 22 in 2011 Affordable Midsize SUVs. (MPG) 22: Fuel Tank Capacity, Approx (gal.) 24.6: Suspension. Air Jeep Grand Wagoneer. Detailed car specs: 2011 Jeep Grand Cherokee. Find specifications for every 2011 Jeep Grand Cherokee: gas mileage, engine, performance, warranty, equipment and more. Owner MPG Estimates 2013 Jeep Grand Cherokee 2WD 6 cyl, 3.6 L, Automatic 5-spd Regular Gasoline 2013 Jeep Grand Cherokee SRT8 8 cyl, 6.4 L, Automatic 5-spd The 2011 Jeep Grand Cherokee's wider stance provides better roll control Jeep says, minimizing head toss on- and off-road. compared with 16 mpg city and 23 mpg highway for the RWD '11 Grand 73 posts · Joined 2011. #1 · Nov 21, 2011. I recently bought a 2004 Overland. (11-10-11 purchase date) When I bought it, it had 74162 miles on it. The overhead console indicated that average miles/gallon was 18.0. The mileage has been dropping rapidly over the last couple weeks. A little history 2009 Jeep Grand Cherokee Overland 4dr SUV 4WD (5.7L 8cyl 5A) cost to drive estimates are based on your driving inputs and energy estimates of $4.20 per gallon for regular unleaded in Washington I have a 2000 jeep grand Cherokee. very well kept up, oil is changes every 3000 miles. jeep runs great! I have replaced both up stream and down stream o2 sensors, but I have been having what seems bad gas mileage. I would drive 1 mile in my jeep and the over head display would read lets say 30 View detailed gas mileage data for the 2023 Jeep Grand Wagoneer. Use our handy tool to get estimated annual fuel costs based on your driving habits. Jeep Grand Cherokee. 4.33 out of 5 stars (3 17 MPG 14.1 L/100 km 20 MPG UK: Jeep Grand Cherokee (WK2) 5.7 V8 HEMI Overland Body, Model and Production details How many horsepower (hp) does a 2011 Jeep Grand osWlss.