In 2021, the Jeep lineup welcomed the remarkable addition of the Wrangler 4xe, marking the brand’s debut in the world of plug-in hybrid electric vehicles. This trailblazing 4xe model boasts a powerful combination of a 2.0L turbocharged inline four-cylinder engine and a 400-volt battery pack energizing two electric motors. The first electric motor takes the place of the alternator at the front of the engine, offering a smooth start/stop function and regenerative braking capabilities. Meanwhile, the second electric motor resides inside the eight-speed automatic transmission, replacing the torque converter to deliver instant torque to the wheels. The name “4xe” is a clever amalgamation of “four-by-four” and “electric,” perfectly capturing the essence of this innovative vehicle. Just like the standard Wrangler, the Wrangler 4xe comes equipped with 4×4 functionality. It utilizes the Selec-Trac full-time automatic 4×4 system, ensuring unparalleled traction on all types of road and weather conditions. The Rubicon trim of the Wrangler 4xe exclusively features the Rock-Trac 4×4 system, enhancing its all-terrain capabilities even further. With this setup, the Wrangler 4xe boasts an impressive 470 lb-ft of torque, 375 horsepower, an exceptional total driving range of 370 miles, achieving 49 MPGe, and an impressive all-electric driving range of 21 miles. In essence, the Wrangler 4xe encapsulates everything we adore about the iconic Wrangler, now complemented by the efficiency and eco-consciousness of a PHEV, making it a true game-changer in the automotive world!

Following the tremendous success of the 2021 Jeep Wrangler 4xe, Jeep proudly introduced the Grand Cherokee 4xe in 2022, employing the same cutting-edge system to achieve a remarkable power output of 375 horsepower and 470 lb-ft of torque. While these two models share similarities, two primary distinctions exist between the Grand Cherokee 4xe and the Wrangler 4xe. The first notable difference lies in their efficiency figures. The Grand Cherokee 4xe achieves an impressive 56 MPGe, offering a total driving range of 470 miles and an all-electric driving range of 21 miles. The second distinction centers around their 4×4 systems. The Grand Cherokee 4xe comes standard with Quadra-Trac I 4×4, intelligently distributing torque by 52% to the rear and 48% to the front wheels. For even greater versatility, Quadra-Trac II is available, incorporating a two-speed transfer case. This advanced system continuously senses changes in road conditions, automatically adjusting the torque distribution to optimize traction. Additionally, it features a 4-Low mode, enhancing control during low-speed drives on challenging terrains. Moreover, Quadra-Drive II offers similar capabilities to Quadra-Trac II but with the addition of an electronic limited-slip rear differential. This impressive feature allows the system to direct up to 100% of available engine power to the single rear wheel with the most traction, ensuring exceptional performance in challenging driving conditions.

Owning a PHEV comes with a myriad of advantages, as these vehicles seamlessly blend gas and electric power, offering a range of benefits. PHEVs excel in providing drivers with exceptional fuel efficiency by predominantly utilizing electric power and resorting to gas power only when additional energy is required. Jeep has incorporated E-Selec drive modes, including Hybrid, E-Save, and Electric, to give drivers control over the efficiency of their 4xe models. In Hybrid mode, electric power takes precedence, but the gas engine comes into play when needed. On the other hand, E-Save mode allows drivers to disable the electric motors to conserve battery power, enabling the vehicle to run solely on the gasoline engine. E-Save mode automatically activates when the battery is depleted. Conversely, Electric mode disables the gas engine entirely, granting drivers the delight of silent, zero-emissions driving. Beyond their efficiency, the Wrangler and Grand Cherokee 4xe models demonstrate remarkable on and off-road performance, courtesy of the instant torque provided by the electric power. This advantage empowers Jeep 4xe vehicles to surpass the limitations of other PHEVs, allowing them to conquer challenging terrains with their superior off-road capabilities. The seamless integration of electric power not only enhances fuel efficiency but also elevates the overall driving experience, setting the Jeep 4xe lineup apart as exceptional and versatile vehicles.