The 2014 Jeep Grand Cherokee New and Upgraded:In 2014 the Jeep Grand Cherokee receives some great updates keeping its tone as the most awarded SUV ever. Just look at the pictures and video of the new 2014 Jeep Grand Cherokee. As one would expect of Jeep, the 2014 Grand Cherokees 4x4 capacity is exceptional. Additionally, upgraded world-class interior (Subtle Leather, Paddle Shifters, Touch Screen Controls) and a platform co-developed with Mercedes-Benz creates a daily-driving experience of a more expensive luxury vehicle. There are over 70 available safety and security features, an available Command View Dual-Pane Sunroof that lets the outside in, and a choice of three 4x4 systems. Simply, the 2014 Jeep Grand Cherokee is one of the most versatile SUVs on the market. 2014 Jeep Grand Cherokee Fuel Efficiency (Gas Mileage):All 2014 Grand Cherokees come standard with Eco Mode and an eight-speed automatic transmission which can be controlled with paddle shifters mounted behind the steering wheel.Starting under the hood, theres a new, available 3.0L EcoDiesel engine, delivering best-in-class fuel economy while providing the same impactful tow power as the HEMI V8 - up to 7,400 lbs. The EcoDiesel V6 engine delivers 240 hp and 420 ft-lb of torque, best-in-class fuel economy with 30 highway mpg (4x2) and a best-in-class driving range of over 730 miles. The 3.6L Pentastar V6 has once again been voted one of Wards 10 Best Engines of 2013 (a three-peat performance) and both the Pentastar V6 and the HEMI V8 receive fuel economy improvements for 2014. The 2014 Jeep Grand Cherokee 3.6-liter Pentastar V6 delivers 290 horsepower and a 5.7-liter HEMI V8 delivering 360 horsepower. Fuel economy for the 2014 Jeep Grand Cherokee V6 is rated at 17-25 mpg, while the HEMI V8 is rated at 15-21 mpg in RWD and 14-21 in AWD2014 Jeep Grand Cherokee 4x4 Off-Road Skills:The 2014 Jeep Grand Cherokee maintains its off-road reputation. Choose between three 4x4 off-road systems Quadr> 50 State Emissions, Bright Side Roof Rails, Cloth Low Back Bucket Seats, Engine: 3.6L V6 24V VVT Flex Fuel, Power 4-Way Driver Lumbar Adjust, Power 8-Way Driver-Manual Passenger Seat, Quick Order Package 23E, SIRIUSXM Satellite Radio, Transmission: 8-Speed Automatic