The 2022 Jeep Wrangler Unlimited Rubicon 4xe is not just a new take on an icon—it’s a major step forward in Jeep’s off-road evolution. Combining the classic ruggedness of the Rubicon with the cutting-edge efficiency of a plug-in hybrid system, the Rubicon 4xe represents a perfect harmony between legendary off-road performance and modern-day responsibility.
Built for adventurers who want power, capability, and a reduced carbon footprint, the 4xe model shows that going green doesn’t mean giving up the grit.
Powertrain and Performance
The heart of the Rubicon 4xe is a plug-in hybrid system that pairs a 2.0L turbocharged inline-four gasoline engine with dual electric motors and a lithium-ion battery pack. This setup delivers massive low-end torque and instant throttle response—ideal for rock crawling and off-road exploration.
Powertrain Specifications:
| Component | Specification |
|---|---|
| Gasoline Engine | 2.0L Turbocharged I4 |
| Electric Motor System | Dual Motors + 17.1 kWh Battery |
| Combined Horsepower | 375 hp |
| Combined Torque | 470 lb-ft |
| Transmission | 8-Speed TorqueFlite Automatic |
| Drivetrain | Rock-Trac 4×4 w/ Full-Time Option |
| Acceleration (0–60 mph) | ~6.0 seconds |
The instant torque delivery from the electric motor makes technical off-roading even smoother, while the combined 470 lb-ft of torque rivals V8 levels of grunt.
Fuel Economy and Driving Range
Unlike standard Wranglers, the Rubicon 4xe offers an electric-only mode for short commutes and trails, making it a versatile choice for urban explorers and eco-conscious drivers alike.
Efficiency and Range:
| Mode | EPA Estimate |
|---|---|
| Electric-Only Range | Up to 21 miles |
| Total Driving Range | Up to 370 miles |
| MPGe (Electric + Gas) | 49 MPGe |
| MPG (Gas Only Mode) | 20 MPG combined |
Drivers can switch between Hybrid, Electric, and eSave modes to manage energy use depending on the terrain or trip type.
Off-Road Hardware and Capability
Jeep didn’t compromise with the Rubicon 4xe. It’s fully equipped with all the gear needed to tackle the toughest trails.
Off-Road Features:
| Feature | Description |
|---|---|
| Rock-Trac 4×4 System | Full-time 4WD, 4:1 low-range gearing |
| Tru-Lok Locking Differentials | Electronically locks front and rear axles |
| Sway Bar Disconnect | Allows more articulation off-road |
| Ground Clearance | 10.8 inches |
| Approach / Breakover / Departure | 44° / 22.5° / 35.6° |
| Tires | LT285/70R17C All-Terrain (33-inch) |
The heavy-duty Dana 44 axles and steel skid plates round out a system that’s ready for Moab and everything beyond.
Exterior Styling
Visually, the 4xe shares its DNA with the Rubicon but includes exclusive touches to distinguish it as a hybrid. Blue tow hooks, 4xe badging, and a subtle charging port near the windshield give the Rubicon 4xe its unique identity.
| Exterior Element | Feature |
|---|---|
| Wheels | 17-inch Machined Off-Road Alloy Wheels |
| Lighting | LED Headlamps and Fog Lamps |
| Roof Options | Freedom Top®, Sky One-Touch® Power Top |
| Paint Options | 11 total, including Hydro Blue Pearl |
| Tow Hooks | 2 front, 1 rear (electric blue finish) |
The Rubicon 4xe keeps the Wrangler’s boxy and iconic look while modernizing it with electrified flair.
Interior Features and Technology
Inside, the Rubicon 4xe blends comfort and connectivity with rugged durability. While designed for off-road utility, the cabin is quiet and upscale with smart tech everywhere.
| Interior Specification | Feature |
|---|---|
| Seating | Premium Cloth or Optional Leather |
| Infotainment | Uconnect 4C NAV with 8.4-inch display |
| Connectivity | Apple CarPlay®, Android Auto™ |
| Audio | Alpine Premium 9-Speaker System |
| Instrument Cluster | 7-inch Hybrid Info Digital Display |
| Climate Control | Dual-Zone Automatic A/C |
| Charging Options | USB-A, USB-C, 115V Outlet |
Special attention has been given to the hybrid controls and energy display, making the plug-in system intuitive for new EV drivers.
Safety and Driver Assistance
While Wranglers are historically known for utility, the Rubicon 4xe adds a solid suite of safety systems to protect its occupants both on-road and off.
Safety Features:
| Feature | Availability |
|---|---|
| Forward Collision Warning | Optional |
| Adaptive Cruise Control | Optional |
| Blind Spot Monitoring | Optional |
| ParkSense Rear Park Assist | Standard |
| Rear Cross-Path Detection | Standard |
| Electronic Roll Mitigation | Standard |
| Rearview Camera | Standard |
These systems are designed to offer assistance during both city commutes and tricky trail maneuvers.
Dimensions and Practicality
Despite the electrified system, the Rubicon 4xe doesn’t sacrifice usability or comfort.
| Measurement | Value |
|---|---|
| Overall Length | 188.4 inches |
| Width (with mirrors) | 84.1 inches |
| Height | 73.5 inches |
| Wheelbase | 118.4 inches |
| Cargo Space (Seats Up) | 27.7 cubic feet |
| Cargo Space (Seats Down) | 67.4 cubic feet |
The battery is mounted beneath the rear seat to maintain the cargo floor’s full functionality.
Pricing and Warranty
With hybrid performance and Rubicon-level equipment, the 4xe represents a compelling package.
MSRP & Warranty:
| Detail | Value |
|---|---|
| Starting MSRP (Rubicon 4xe) | $57,825 USD |
| Battery Warranty | 8 years / 100,000 miles |
| Basic Vehicle Warranty | 3 years / 36,000 miles |
| Powertrain Warranty | 5 years / 60,000 miles |
| Roadside Assistance | 5 years / 60,000 miles |
Federal tax credits and local incentives may apply, helping to offset the premium price of plug-in technology.
Final Verdict
The 2022 Jeep Wrangler Unlimited Rubicon 4xe delivers on a promise few vehicles can: extreme off-road performance and real-world electric efficiency. It retains all the essentials of a trail-rated Jeep while opening the door to silent exploration, reduced fuel costs, and lower emissions.
For Jeep loyalists who want the most advanced version of their favorite icon—or for new buyers drawn to the Wrangler’s versatility but focused on sustainability—the Rubicon 4xe is a bold leap into the future without leaving the trail behind.
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