The Jeep Wrangler JL has been in production since the 2018 model year, but not every JL is the same. Over the years, Jeep has introduced new engines, a plug-in hybrid, a 470-horsepower V8, upgraded off-road hardware, and a substantially improved interior.
The biggest changes came in 2018, 2021, and 2024. The 2018 Wrangler introduced the JL generation, 2021 brought the 4xe plug-in hybrid and Rubicon 392, and 2024 delivered a major mid-cycle refresh with a redesigned dashboard, larger touchscreen, additional safety equipment, and improved off-road capability.
For used buyers, the 2022–2023 models offer an appealing combination of modern features and potentially lower purchase prices. However, the 2024 and newer Wranglers are worth considering for their substantially improved interiors.
Jeep Wrangler JL Changes by Year: Quick Comparison
| Model Year | Major Changes | Significance |
|---|---|---|
| 2018 | JL redesign, turbo four-cylinder, eight-speed automatic, modernized interior | New generation |
| 2019 | Minor equipment and powertrain changes | Incremental |
| 2020 | 3.0L EcoDiesel introduced, powertrain updates | New engine option |
| 2021 | 4xe plug-in hybrid, Rubicon 392 V8, additional off-road equipment | Major powertrain expansion |
| 2022 | Technology and equipment updates, including Uconnect 4C availability | Incremental |
| 2023 | Freedom Edition, special editions, final EcoDiesel model year | Last pre-refresh year |
| 2024 | New grille, 12.3-inch touchscreen, side-curtain airbags, Rubicon X, axle upgrades | Major refresh |
| 2025 | Simplified equipment and ordering, standard power locks and windows, updated features | Minor update |
| 2026 | Special editions, V8 variants, easier door removal | Continued JL evolution |
2018 Jeep Wrangler JL: The Complete Redesign
The 2018 model year marked the introduction of the fourth-generation Wrangler, internally designated JL. It replaced the JK generation, although both generations were sold during part of the 2018 model year.
Jeep retained the Wrangler’s recognizable styling, body-on-frame construction, solid front and rear axles, and removable doors and roof. Almost everything else received attention.
Major 2018 Changes
- Redesigned body with aluminum doors, hood, and other lightweight components.
- New 2.0-liter turbocharged four-cylinder engine offering 270 horsepower and 295 lb-ft of torque.
- Retained 3.6-liter Pentastar V6 producing 285 horsepower and 260 lb-ft of torque.
- New eight-speed automatic transmission, replacing the JK’s five-speed automatic.
- Available six-speed manual transmission with the V6.
- Improved interior with available Uconnect touchscreens, Apple CarPlay, and Android Auto.
- Updated folding windshield, removable doors, and roof systems.
- Revised suspension and steering intended to improve road manners.
The JL was noticeably more comfortable and technologically advanced than the JK, without abandoning the mechanical features that make a Wrangler capable off-road.
Used-buying consideration: Early JL models deserve particular attention to steering behavior, electrical equipment, corrosion around body hinges and panels, and outstanding recalls. The 2018 model year is not automatically a bad purchase, but condition and service history matter more than a low asking price.
2019 Jeep Wrangler JL: Minor Refinements
The 2019 Wrangler continued largely unchanged from the previous year’s redesign. Jeep adjusted equipment availability and powertrain combinations rather than making major mechanical or styling changes.
The 2.0-liter turbocharged engine became an established alternative to the traditional V6, while optional safety and convenience equipment continued to distinguish higher trims from the Sport.
Buyers could still choose between two-door and four-door Unlimited body styles, with Sport, Sahara, and Rubicon among the principal trims. Sahara was exclusive to the four-door Unlimited.
Used-buying consideration: A 2019 Wrangler can be a sensible alternative to a 2018, but there is no dramatic improvement that automatically makes it worth a large premium. Compare maintenance records, options, and vehicle condition.
2020 Jeep Wrangler JL: EcoDiesel Arrives
The headline change for 2020 was the introduction of the 3.0-liter EcoDiesel V6 in the four-door Wrangler Unlimited.
This engine produced approximately 260 horsepower and 442 lb-ft of torque, giving it substantially more low-rpm torque than the gasoline V6 or turbocharged four-cylinder.
The diesel appealed to owners interested in highway range, long-distance driving, and low-speed torque. However, it also introduced diesel-specific maintenance requirements and additional emissions-control components.
The 2020 lineup also saw changes to eTorque mild-hybrid availability. Engine configurations varied by transmission and trim, so buyers should verify the exact powertrain rather than assuming all V6 or turbocharged models have the same mild-hybrid equipment.
Used-buying consideration: The EcoDiesel offers a distinctive driving experience, but prospective buyers should investigate emissions-system repairs, maintenance costs, and recall completion. A gasoline Wrangler may be less complicated to own.
2021 Jeep Wrangler JL: 4xe Hybrid and Rubicon 392 V8
For 2021, Jeep dramatically expanded the Wrangler’s powertrain choices with two models positioned at opposite ends of the performance spectrum.
Wrangler 4xe Plug-In Hybrid
The Wrangler 4xe combined a 2.0-liter turbocharged gasoline engine with electric motors and a rechargeable battery pack.
Its combined output was 375 horsepower and 470 lb-ft of torque, making it considerably more powerful than the standard gasoline engines.
The 4xe offered an EPA-rated electric driving range of approximately 21 miles when new, allowing owners with regular charging access to complete some shorter trips without using much gasoline.
Unlike a conventional hybrid, the 4xe is designed to be plugged in to recharge its traction battery. Owners who rarely charge may not realize its full efficiency benefits.
Wrangler Rubicon 392
Jeep also introduced the Rubicon 392, powered by a naturally aspirated 6.4-liter HEMI V8.
Producing 470 horsepower and 470 lb-ft of torque, the 392 transformed the Wrangler into an unusually powerful off-road SUV. It also introduced a distinctive exhaust note and performance character unavailable from the standard engines.
The 392 was offered in four-door configuration with an eight-speed automatic transmission.
Used-buying consideration: The 2021 model year offers more variety than earlier JLs. However, the 4xe and 392 are substantially different ownership propositions. The plug-in hybrid has additional electrical and battery systems, while the V8 carries higher fuel and operating costs.
2022 Jeep Wrangler JL: Equipment and Technology Updates
The 2022 Wrangler was primarily a continuation of the expanded 2021 lineup.
Jeep maintained the standard gasoline engines, 4xe plug-in hybrid, EcoDiesel, and Rubicon 392, depending on body style and trim.
Technology and equipment availability continued to evolve, including Uconnect infotainment configurations and convenience packages. The Wrangler also remained available with numerous roof, door, wheel, and off-road equipment combinations.
There was no major exterior redesign or fundamental change to the JL platform.
Used-buying consideration: The 2022 Wrangler is worth considering if a buyer wants the original JL styling and interior without paying for the 2024 refresh. It should not, however, be assumed more reliable than earlier years without reviewing the specific vehicle’s repair history and recalls.
2023 Jeep Wrangler JL: The Final Pre-Refresh Model
The 2023 Wrangler was the final model year before Jeep introduced the JL’s substantial mid-cycle refresh.
Changes were relatively modest, with additional special editions, appearance packages, and equipment combinations.
Notable offerings included the Freedom Edition and limited-edition models celebrating Jeep heritage.
The 2023 model year also marked the end of the EcoDiesel-powered Wrangler in the United States, including a limited Rubicon FarOut edition commemorating the diesel.
Used-buying consideration: The 2023 Wrangler is a particularly interesting option for shoppers who prefer the original JL dashboard and want one of the last pre-refresh vehicles. It is also the newest model year available with the factory EcoDiesel.
2024 Jeep Wrangler JL: Major Mid-Cycle Refresh
The 2024 Wrangler received the most extensive collection of updates since the JL generation debuted.
Although Jeep retained the same underlying platform and familiar silhouette, the changes were substantial enough to make the 2024 model feel noticeably different from earlier JLs.
Updated Exterior Styling
Jeep redesigned the Wrangler’s signature seven-slot grille, giving it a more modern appearance while retaining its recognizable identity.
The antenna was also integrated into the windshield area, replacing the traditional external mast-style arrangement.
New 12.3-Inch Touchscreen
The most immediately noticeable interior change was a standard 12.3-inch touchscreen with Uconnect 5.
This replaced the earlier generation’s smaller infotainment displays and introduced wireless Apple CarPlay and Android Auto.
Jeep also revised the dashboard layout and added available power-adjustable front seats.
Improved Safety Equipment
First- and second-row side-curtain airbags became standard equipment, representing an important safety improvement over earlier JL models.
Forward collision warning and adaptive cruise control also became standard on Sport S and higher trims, with equipment availability varying by configuration.
Off-Road Hardware Upgrades
The 2024 Rubicon gained access to a Dana 44 HD full-floating rear axle, while properly equipped four-door Rubicon models could tow up to 5,000 pounds.
Jeep also introduced an available factory-installed Warn winch and the Rubicon X, which combined substantial off-road equipment with additional premium features.
The 4xe lineup expanded with a more accessible Sport S 4xe trim.
Used-buying consideration: For buyers who use their Wrangler as a daily driver, the 2024 refresh may justify a meaningful price premium. The larger screen, updated safety equipment, and more modern cabin are improvements owners experience regularly.
2025 Jeep Wrangler JL: Convenience Improvements
The 2025 Wrangler largely carried forward the redesigned 2024 model.
Instead of another major facelift, Jeep concentrated on smaller equipment and convenience changes.
Notable U.S.-market updates included standard power windows and power door locks across the lineup, replacing the manual arrangements previously found on certain base models.
Jeep also simplified some ordering and equipment combinations and continued offering the 12.3-inch Uconnect 5 touchscreen.
The 3.6-liter V6, 2.0-liter turbocharged four-cylinder, and 4xe plug-in hybrid remained important powertrain choices, with availability depending on trim and transmission. The V8-powered 392 also continued despite earlier announcements describing a Final Edition.
Used-buying consideration: A 2025 Wrangler is most attractive when priced close to a comparable 2024. Its changes are useful, but generally not substantial enough to justify a large premium by themselves.
2026 Jeep Wrangler JL: Special Editions and Continued V8 Availability
The 2026 Wrangler continues the JL generation rather than introducing an entirely new platform.
Jeep has emphasized additional special editions and personalization, including its Twelve 4 Twelve series of limited-edition models.
One particularly notable addition is the Wrangler Willys 392, which combines Willys-inspired styling with the 6.4-liter HEMI V8 producing 470 horsepower and 470 lb-ft of torque.
The 2026 lineup also features an enhanced door-hinge system intended to make door removal easier without tools.
The regular gasoline engine choices continue to include the 2.0-liter turbocharged four-cylinder and 3.6-liter Pentastar V6, while the availability of individual engines and special editions depends on the model.
Buying consideration: The 2026 Wrangler is primarily an evolution of the refreshed JL. Its appeal lies in current equipment, special editions, and specific configurations rather than a complete redesign.
Jeep Wrangler JL Engine Options by Model Year
One of the biggest differences between JL model years is the range of available powertrains.
| Engine | Output | JL Availability |
|---|---|---|
| 3.6L Pentastar V6 | 285 hp / 260 lb-ft | 2018–2026 |
| 2.0L Turbo I4 | 270 hp / 295 lb-ft | 2018–2026 |
| 3.0L EcoDiesel V6 | 260 hp / 442 lb-ft | 2020–2023 |
| 2.0L 4xe Plug-In Hybrid | 375 hp / 470 lb-ft combined | Introduced 2021; later availability varies |
| 6.4L HEMI V8 | 470 hp / 470 lb-ft | 2021–2026, select 392 models |
Availability refers to U.S.-market model years and does not mean every engine was offered on every trim or body style. Mild-hybrid eTorque equipment also varied by year and configuration.
Which Jeep Wrangler JL Model Year Is Best to Buy?
There is no single best Wrangler year for everyone. The right choice depends on whether purchase price, technology, off-road capability, or powertrain simplicity matters most.
Best Budget Choice: 2019–2020
These early JL models provide most of the generation’s fundamental improvements over the JK at potentially lower used prices. They are worth considering when accompanied by a strong service history and satisfactory inspection.
Best Pre-Refresh Choice: 2022–2023
These model years offer the original JL appearance and interior with a broad selection of engines and trims. They can represent good value when priced substantially below refreshed examples.
Best for Technology and Daily Driving: 2024–2026
The updated infotainment system, standard side-curtain airbags, and improved cabin equipment make the refreshed Wrangler more appealing for regular commuting and family use.
Best for Maximum Performance: Rubicon 392
Available beginning in 2021, the V8-powered Wrangler offers performance unmatched by the standard gasoline models. However, purchase price, fuel consumption, and operating costs make it a specialized choice.
What to Check Before Buying a Used Wrangler JL
Regardless of model year, a used Wrangler deserves a careful inspection. Many examples have been modified, driven off-road, or fitted with larger tires and suspension lifts.
- Steering and suspension: Check for excessive wandering, vibration, looseness, or unusual tire wear. Inspect steering components and suspension modifications.
- Corrosion: Inspect door hinges, hood edges, and other painted aluminum panels for bubbling or corrosion.
- Electrical systems: Test the infotainment display, cameras, power accessories, and starting system. Check the condition of applicable auxiliary batteries.
- Cooling and drivetrain: Look for fluid leaks, overheating history, and abnormal transmission or differential noises.
- 4xe hybrid system: Verify charging operation, battery-related recalls, and completion of applicable software or hardware remedies.
- Modifications: Examine aftermarket lifts, wheels, tires, bumpers, and wiring. Poorly installed modifications can create problems unrelated to the original vehicle design.
- Recall history: Check the vehicle’s VIN for open safety recalls before purchase.
The NHTSA recall lookup is a useful starting point. Because recall applicability can depend on production date and powertrain, checking the exact VIN is more reliable than assuming an entire model year is affected or unaffected.
Frequently Asked Questions
What years are the Jeep Wrangler JL?
The Wrangler JL debuted for the 2018 model year and continues through the 2026 model year. It is the fourth generation of the Jeep Wrangler, succeeding the JK.
What year did the Wrangler JL get a facelift?
The JL received its major mid-cycle facelift for 2024. Changes included a redesigned grille, revised dashboard, standard 12.3-inch touchscreen, additional safety equipment, and available off-road hardware upgrades.
What is the difference between a 2023 and 2024 Wrangler?
The 2024 Wrangler has a redesigned front grille, larger infotainment screen, standard side-curtain airbags, and additional technology. Certain Rubicon configurations also gained upgraded rear axle equipment and increased towing capability.
What was the last year for the diesel Jeep Wrangler?
The 2023 model year was the last for the 3.0-liter EcoDiesel Wrangler in the United States.
Is the Jeep Wrangler JL more comfortable than the JK?
Generally, yes. The JL introduced improved interior ergonomics, updated transmissions, revised suspension tuning, and more modern infotainment. However, it remains a body-on-frame SUV with solid axles, so its road manners are different from those of a typical crossover.
Is the 2024 Wrangler worth buying over a 2023?
For buyers who value infotainment, convenience, and safety equipment, the 2024 refresh offers meaningful improvements. For buyers primarily interested in recreational off-roading, a well-equipped 2023 may deliver comparable capability at a lower price.
Final Verdict
The Jeep Wrangler JL has evolved considerably since its introduction in 2018, even though its basic design remains familiar.
The 2018 redesign established the generation’s foundation. The 2021 model year introduced dramatically different powertrain choices through the 4xe and Rubicon 392. The 2024 refresh then modernized the Wrangler’s interior and safety equipment while adding useful off-road upgrades.
For most used buyers, the most important decision is whether to purchase a 2018–2023 pre-refresh Wrangler or pay more for a 2024–2026 refreshed model.
If price and traditional Wrangler capability are the priorities, a well-maintained 2022 or 2023 is a strong candidate. If modern technology and daily comfort matter more, the 2024 and newer models are worth the extra consideration.
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