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HomeElectric VehicleHighway Check: 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV

Highway Check: 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV

Highway Check: 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV

Is This Plug-in Hybrid the Finest Grand Cherokee?

The 2022 Jeep Grand Cherokee 4xe PHEV is the second electrified mannequin from Jeep, following the Wrangler Rubicon 4xe PHEV, which Clear Fleet Report examined earlier this yr. This two row SUV has all of the on-road journey consolation anticipated from a Grand Cherokee with the flexibility go up-to 25 miles on electrical energy.

This Jeep Grand Cherokee 4xe plug-in hybrid electrical automobile (PHEV) nonetheless has all of the off-road potential of a non-electrified Grand Cherokee, however when the battery has a cost does so in full silence.

Jeep’s second electrified off-roader

A Extra Environment friendly (And Quiet) Propulsion System

The Grand Cherokee 4xe, pronounced (4-By-E) is powered by two electrical motors and a 2.0-liter turbocharged gasoline engine. This set-up drives both the rear wheels or all 4 wheels by an 8-speed automated transmission. The system, with a complete of 375 horsepower and 470 pound-feet of torque, is EPA metropolis and freeway mixed rated at 23 mpg with the gasoline engine solely. However when together with the electrical vary of 25 miles, town and freeway mixed quantity is 56 MPGe. MPGe (Miles per Gallon equal) is a measurement of how far a automobile can journey electrically, on the identical quantity of vitality as is contained in 1 gallon of gasoline.

2022 Jeep Grand Cherokee 4xe PHEV
The gas-powered aspect of the 4xe

That final quantity is spectacular, however there are a couple of caveats for with the ability to attain a lofty 56 MPGe.

  • For those who don’t plug-in at any time when potential, the gasoline financial system can be within the low 20s mpg. Similar to you do in a single day with a cell phone, plug within the Grand Cherokee Summit Reserve 4xe PHEV to get one of the best gasoline financial system and probably the most out of your funding.
  • The 17.3 kilowatt-hour (kWh) lithium-ion battery must be plugged in, which might be executed with a 120V Stage 1 widespread family outlet or a 240V Stage 2 charger that many homeowners will set up at their residence. Utilizing a Stage 2 charger it is going to take 2.5 hours to completely recharge the battery. The Grand Cherokee 4xe doesn’t have the flexibility to DC quick cost. When you have no battery cost, the gasoline engine kicks in, ensuing within the decrease gasoline financial system quantity, however a little bit of battery cost is reserved for additional increase when accelerating laborious.
  • There are three driving choices of Hybrid (default setting), Electrical and E-Save, with the primary two utilizing the battery cost when driving. Choosing E-Save will retain no matter cost is within the battery so it may be used round city or going off-road. These buttons, situated awkwardly on the decrease sprint to the left-and-behind the steering wheel, make it simple to overlook to pick out E-Save. Kind of an out-of-sight, out-of-mind factor.
2022 Jeep Grand Cherokee 4xe PHEV
Able to native all-electric drives
  • Brake regeneration is the place kinetic braking vitality is transformed into electrical energy when slowing or coasting, and that electrical energy is then saved within the battery. Choosing the Max Regen button will increase regenerative braking so virtually all routine driving might be executed with out utilizing the brake pedal. Since this isn’t a real one-pedal driving system, making use of the brakes to come back to a full cease can be needed.

Over 259 miles driving Southern California freeways we averaged 25.6 mpg. However on a 38.7-mile all-city avenue course with a full cost and utilizing one-pedal driving and most regeneration to its fullest, we have been capable of obtain 34.9 mpg with 20.5 miles of all-electricity and 18.2 miles of utilizing the hybrid engine.

For optimum effectivity, cost the battery at any time when potential. If all in favour of saving that battery cost, don’t drive in both Hybrid or Electrical modes, however go for E-Save, as on this mode the gasoline engine prices the battery.

Driving Expertise

The Grand Cherokee 4xe flowed simply when cruising on the freeway, with the hybrid or electrical modes offering boosted acceleration. Taking full benefit of the 375 horsepower and 470 pound-feet of torque, 0-60 occasions have been round 6.0 seconds with the transmission easily going by the gears, and with a seamless transition between gasoline and electrical energy.

2022 Jeep Grand Cherokee 4xe PHEV
Grip and highway consolation

The electrical energy steering was tuned for good highway really feel. The Continental Cross Contact 275/45 all-season tires, mounted on 21-inch painted and machine face aluminum wheels, offered a clean journey with little tire noise. There’s a 6,000-pound towing capability.

The multi-link entrance and rear unbiased suspension saved the journey flat round corners, with any physique roll remedied by not pushing issues above the advisable pace restrict. The 5,325-pound weight by no means felt heavy or ponderous, however well-balanced for its 16-foot size. Stopping engaged the 4-wheel anti-lock brakes with entrance and rear ventilated discs, brake pressure distribution, emergency braking help, stability management and brake drying.

The Jeep Grand Cherokee Summit Reserve 4xe PHEV is designed to go off-road as a lot as tackling metropolis streets and highways. The adaptive air suspension, that may elevate the journey peak by 11-inches offers a bigger break-over angle, the sway bar disconnect, and with the ability to ford 24-inches of water, and hill descent management all add to the off-road functionality. The Selec-Terrain traction administration system affords 5 accessible terrain modes of Auto, Sport, Rock, Snow, Mud/Sand, letting house owners select the on- or off-road setting for optimum 4×4 efficiency.

2022 Jeep Grand Cherokee 4xe PHEV
Basic Jeep appears

Design Stays True to Jeep

The Grand Cherokee 4xe exterior has been redesigned and up to date for 2022, with touches that give it a premium look. Ours was painted in a really stylish Baltic Grey Metallic. The roofline has been lowered and tapered however not on the expense of decreasing inside head or cargo room, whereas the aspect home windows have been elevated in dimension for higher outward viewing. The long-lasting seven bar Jeep grille is wider and bigger and is framed by LED headlights, daytime operating lights and fog lights. The flat roof, with a dual-pane panoramic sunroof, results in an influence carry gate with slit LED tail lights sitting above twin, chrome exhaust-tips.

Accommodating Inside

Clear Fleet Report drove the 2022 Grand Cherokee Summit Reserve 4xe PHEV, which is the best trim stage over the Laredo, Restricted, Trailhawk and Overland fashions. As might be anticipated, the Summit Reserve was lushly appointed with an consideration to element. The Palermo leather-based was comfortable and supple, with the entrance seats being 8-way energy adjustable with lumbar help and each having multi-level warmth, cooling and air flow settings.

2022 Jeep Grand Cherokee 4xe PHEV
Luxurious and tech

The adjustable seating might be set to a excessive place, giving a commanding really feel of the highway. Entrance and rear seats have been comfy and supportive, with the rear 60/40 seat folding flat. The wooden and quilted leather-based, with accent stitching, have been stylish touches to the door panels, making for a really eye-pleasing cabin.

The heated, leather-wrapped steering wheel with wooden inserts has audio, phone and cruise management buttons. The handy (and our favourite location) characteristic on the rear of the steering wheel are the amount (proper aspect) and channel choice (left aspect) buttons. It’s such a pure place for them it’s a surprise all different producers don’t go to this placement.

Every part for the motive force is laid-out in logical, easy-to-read areas. A ten.1-inch colour infotainment contact display screen, a ten.25-inch digital instrument show, and a ten.3-inch entrance passenger interactive show dominate the wooden and leather-based sprint. The ten-inch head-up show is configurable to show a variety of knowledge, together with turn-by-turn arrows, posted pace restrict indicators, driving pace, phone name alerts, radio station itemizing and plenty of extra. It’s vivid and handy, and ought to be normal on all vehicles as a approach to hold the motive force’s eyes trying straight forward.

The command heart is Uconnect working system that features navigation. The Summit Reserve comes with the superb McIntosh 19-speaker audio system with a subwoofer, 950 watts, and a 17-channel amplifier. The system contains AM/FM/CD/HD radio, SiriusXM, Apple CarPlay and Google Android Auto. Voice command, with Bluetooth, for hands-free telephone and streaming audio are operated by the steering wheel controls. A really good characteristic is the 4G LTE Wi-Fi hotspot.

Security and Comfort

2022 Jeep Grand Cherokee 4xe PHEV
Type in again, too

The Grand Cherokee Summit Reserve 4xe was geared up with the Jeep security and safety bundle. Extra security options embody adaptive cruise management, a rear backup digicam with rear park help, forward-facing digicam, full pace ahead collision warning, blind spot and cross path detection, digital stability management and roll mitigation, 4-wheel ABS, a tire strain monitoring system and an anti-theft engine immobilizer.

The extremely optioned Summit Reserve has comfort options reminiscent of inside ambient LED lighting, a tilt and telescopic steering column, energy door locks, categorical down entrance and rear energy home windows, heated energy exterior mirrors, automated twin zone local weather management with voice activated air-con, rear heating and A/C with separate controls, distant/proximity keyless entry, push button begin, 12V energy outlet, AUX and USB ports, a number of cup holders, wi-fi charging, heated rear seats, rear seat widow shades, and an auto-dimming rear view mirror.

2022 Jeep Grand Cherokee 4xe PHEV
Full SUV area

Pricing and Warranties

The 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV, together with the $1,795 obligatory vacation spot payment, has a base worth of $69,820.Clear Fleet Report’s Summit Reserve trim mannequin, got here with non-obligatory packages including $7,385, for a complete MSRP of $79,000.

The 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV comes with these warranties:

  • Fundamental – Three years/36,000 miles
  • Powertrain – 5 years/100,000 miles
  • Traction Battery – Eight years/100,000 miles
  • Upkeep – Three years/Limitless
  • Corrosion Perforation – 5 years/Limitless miles
2022 Jeep Grand Cherokee 4xe PHEV
A uncommon combo of luxurious, off-road chops & electrical drive

Observations: 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV

If a mix of luxurious in a five-seat SUV that’s off-road succesful and might deal with virtually all of your in-town every day driving with out utilizing gasoline, then the 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV could also be best for you. This multi-dimensional SUV affords model, know-how, security, and an all-electric driving possibility that offers it a leg-up on its rivals.

The fifth technology Grand Cherokee, now electrified, affords conventional Jeep heritage to new group of shoppers that need extra from their SUV, particularly the flexibility to drive on pure electrical energy. The know-how options with 4 screens for the motive force and entrance passenger is only one instance, and the superb guarantee are all pluses for this midsize luxurious SUV.

Story and images by John Faulkner.

Be sure to opt-in to the Clear Fleet Report e-newsletter (high proper of web page) to be notified of all new tales and automobile opinions, together with our Prius driving evaluation that may embody reporting on its efficiency, dealing with, journey and driving vary.


Clear Fleet Report is loaned free check automobiles from automakers to judge, sometimes for every week at a time. Our highway exams are primarily based on this one-week drive of a brand new automobile. Due to this we don’t tackle points reminiscent of long-term reliability or complete value of possession. As well as, we are sometimes invited to producer occasions highlighting new automobiles or know-how. As a part of these occasions we could also be supplied free transportation, lodging or meals. We do our greatest to current our unvarnished evaluations of automobiles and information irrespective of those inducements.

Our focus is on automobiles that supply one of the best gasoline financial system of their class, which leads us to emphasise electrical vehicles, plug-in hybrids, hybrids and diesels. We additionally characteristic these environment friendly gas-powered automobiles which might be among the many high mpg automobiles of their class. As well as, we purpose to supply opinions and information on superior know-how and the choice gasoline automobile market. We welcome any suggestions from automobile house owners and are devoted to offering a discussion board for different viewpoints. Please tell us your views at [email protected].



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