Which model year should you buy?

Buyer's Guide · Jeep Wrangler JL

Which Jeep Wrangler JL Year Should You Buy?

Buy a 2021 through 2023 if you want the most vehicle for the money, and a 2024 or newer if the Jeep carries passengers you care about — because the JL shipped for six model years with no side curtain airbags at all, and the steering gearbox that causes most of the generation's complaints was replaced with a steel unit partway through 2020.

Written and maintained by an AZ wheeler and driveway wrencher · Updated September 2026

The short answer, and why it splits in two

There is no single best JL year, because the two things buyers care about most improved at different times. Mechanical steering quality improved in 2021. Occupant protection improved in 2024. Those are three model years apart, and which one matters more depends on what the vehicle does for you.

If it is a weekend trail rig and a second car, the 2021–2023 window is the value sweet spot: it has the corrected steering gearbox, it predates the price increases, and it avoids the first-year quirks of the refreshed car. If it is a daily driver with a family in it, the 2024 refresh closed a real and unusual gap — six model years of Wranglers left the factory with four airbags and nothing protecting heads in a side impact.

Why 2021 is the dividing line for steering

Death wobble dominates the JL's reputation, and the complaint data backs that up: 2018 generated 1,806 NHTSA complaints, more than double any other model year, with steering as the largest category and an average repair cost around $2,300 arriving at roughly 3,000 miles. 2019 and 2020 follow the same pattern with loose and wandering steering as the leading complaint.

The mechanism is less dramatic than the name suggests. The original steering gearbox used an aluminum housing around steel internals, and the two materials expand at different rates. Technical service bulletin 08-074-20 replaces it with a steel-cased box, and cars built from the 2021 model year carry the steel unit from the factory. From 2022 onward, steering falls out of the top complaint categories entirely — 2024 logged eleven steering complaints against fifty-two electrical.

2020 is a split year, and this is the most useful thing on this page. An owner-documented February 2020 build still had the aluminum box; a June 2020 build had steel. You can tell them apart by eye without a VIN lookup: the corrected box is black painted steel, the original is bare silver aluminum. Look under there before you agree on a price.

Two honest caveats. First, a substantial group of experienced owners argue the gearbox is not the root cause at all, pointing out that plenty of people run 37-inch tires on the original aluminum box without trouble, and that worn tie rods, drag links and ball joints are the real culprits. Second, steering complaints did not stop in 2021 — owners of cars through 2025 still report highway wander. The 2021 box is an improvement, not a cure. Our death wobble diagnostic walks the actual diagnostic order.

Why 2024 is the dividing line for safety

From 2018 through 2023, every JL — both body styles, every trim, including the Rubicon and the 392 — shipped with four airbags: two frontal and two front seat-mounted side units. No curtain airbags in either row. Stellantis's position was that removable doors and a removable roof exempt the Wrangler from the federal requirements that normally drive curtain airbags, which means their arrival in 2024 was a voluntary change rather than a mandated one.

The 2024 refresh added first- and second-row side curtain airbags, second-row belt pretensioners and load limiters, and structural work for side impact. The crash-test results moved accordingly: the IIHS updated side test went from Marginal to Good, and the updated moderate overlap front test went from Poor to Good. Forward collision warning and adaptive cruise control became standard on Sport S and above at the same time, and the 12.3-inch Uconnect 5 screen became standard across the lineup.

One point gets reported both ways, and it is worth settling. Edmunds and Automoblog both describe the curtain airbags as standard on every trim except the base Sport. We go with the manufacturer here: three separate Stellantis documents state they are standard on all 2024 models, and the 2024 pricing release lists side curtain airbags for the first and second rows inside the base Sport's own standard-equipment block. That is a primary source being specific about the exact trim in question, against secondary reporting that most likely traces back to one pre-production briefing. Treat a base 2024 Sport as having them. If you want certainty on one particular car, the window sticker settles it in ten seconds.

The 2026 frame rail, and the crash test the Wrangler kept failing

This one deserves its own heading because it ran for seven years. In the IIHS driver-side small overlap front test, the 2019 four-door tipped onto its passenger side — the front axle tucked under the structure and the vehicle rode over its own axle. Stellantis modified the structure, and the 2022 retest tipped again. IIHS tied the added injury risk to the removable roof and doors and to the missing curtain airbags.

A revised front frame rail fixed it. Units built after October 2025 stay upright, and the rating moved from Marginal to Acceptable, with Good on the driver side and Acceptable on the passenger side. That makes a late-build 2026 the first JL that does not partially roll in that test.

Do not confuse this with the rollover star rating. NHTSA rates every JL at three stars for rollover across all nine model years, and every single configuration returns "No Tip" in NHTSA's fishhook maneuver. The three stars reflect a tall, narrow vehicle's static stability, not a tip-up. The tipping story belongs entirely to the IIHS frontal barrier test.

What each year gives you under the hood

The 3.6-liter V6 ran unchanged at 285 hp and 260 lb-ft for all nine model years, so it is not a reason to pick one year over another. The interesting windows are narrower:

• 2020–2023 is the only window for the 3.0-liter EcoDiesel — 260 hp and 442 lb-ft, four-door only, ending with the 2023 Rubicon FarOut Edition. Owners who have them recommend them, with 23 to 26 mpg reported even on oversized tires. The failure to check for is the high-pressure fuel pump, covered by recalls on 2020–2022 and 2021–2023 diesels.
• 2021–2025 is the 4xe window, and 2021 onward for the 392. The 6.4-liter V8 ran continuously and returned for 2026 as the Moab 392 — despite two separate "Final Edition" announcements in 2024 and 2025, there is no gap year.
• 2024 onward is where the Rubicon gets the Dana 44 HD full-float rear axle, which lets you replace a broken axle shaft with the tire still on the ground. That is Rubicon, Rubicon X and 392 only — not Sport, Willys or Sahara.
• 2024 onward is also when the Willys finally gets a rear locker and 33-inch tires. A 2021–2023 Willys has a limited-slip differential, not a locker, which catches a lot of used buyers out.

If you are planning tires larger than stock on whatever you buy, the gear ratio calculator will tell you whether the axle ratio in that particular year and trim works with them.

If you are looking at a 4xe

Read the recall situation first. The high-voltage battery fire recall has been issued three times — 2023, 2024 and again in 2025 — and the current campaign covers 2020 through 2025 Wrangler 4xe models. A vehicle repaired under either earlier campaign has to return for the current one, and the guidance to park outside and away from structures still applies until that work is done. Separately, NHTSA opened an investigation after 68 complaints of power loss, including in vehicles already remedied under an earlier software recall.

Owner sentiment on the drivetrain itself is more positive than that paragraph suggests, and the split is about use case rather than quality: owners who charge at home and drive short distances like them a great deal, while those covering long distances find the total range and fuel planning frustrating. Instant electric torque at crawling speed is genuinely well regarded off-road.

If you want the manual

Only the 3.6-liter V6 was ever offered with the six-speed, in any year. The clutch pressure plate recall covers 2018–2023 manual Wranglers — the plate can overheat and fracture, with a fire risk — and the current remedy replaces the clutch assembly, superseding a 2021 software-only attempt. Confirm by VIN that the newer campaign was completed, then ask whether the symptoms came back, because owners report continuing transmission warnings and reduced power afterward.

The 2025 story gets reported backwards constantly. Jeep did not drop the manual that year — it briefly dropped the automatic from the V6, then reversed course in December 2024 and brought the eight-speed back as a $4,500 option on four-door V6 models. A 2025 V6 might be a manual because that was the only choice when it was ordered. Confirm which one you are looking at before you drive out.

Before you hand over money

Run the VIN at nhtsa.gov/recalls, look at the steering box, and drive it at highway speed watching for wander and play. Then check the auxiliary battery behavior, because the start-stop battery is a cross-year weak point: symptoms are a "Stop/Start Unavailable" message, phantom airbag and ABS warnings, radio resets and overnight drain, and a dealer replacing both batteries runs past $900. Push every fuse down in the fuse box while you are in there — factory fuses are frequently not fully seated, and that resolves a surprising share of what gets diagnosed as electrical gremlins. The full inspection list is in section 03 above, and the JL platform hub has the repair guides for whatever you find.