MotorCaliberNHTSA Safety Index

MODEL

Jeep Wrangler Unlimited 392

NHTSA safety across every Jeep Wrangler Unlimited 392 model year we cover.

Across the 3 model years of the Jeep Wrangler Unlimited 392 we cover (2021 to 2023), no year has an NHTSA crash-test score on record. 14 recalls have been issued across those years.

THE MOTORCALIBER REVIEW
MotorCaliber editorial Reviewed against NHTSA data 2026-07-03

The Jeep Wrangler Unlimited 392 is a high-performance variant of the iconic off-road SUV, slotting into the full-size body-on-frame segment with a supercharged V8 punch that sets it apart from standard Wrangler trims. Built for enthusiasts who want serious trail capability without sacrificing street presence, it targets buyers willing to pay a premium for power and adventure credibility in a four-door package.

At MotorCaliber, our job is to tell you what the safety data actually shows, and for the 2021-2023 Jeep Wrangler Unlimited 392, that picture carries some real weight. NHTSA has not crash-tested this vehicle in any of the model years we cover, meaning there are zero star ratings to reassure you. For a vehicle commanding this kind of investment, that absence of independent crash-test validation is a meaningful gap shoppers should not overlook. The recall count is substantial: 14 recalls across just three model years, and three of those are serious enough that NHTSA issued park-outside or do-not-drive advisories. That level of urgency in a recall is not routine. It signals that federal regulators identified conditions posing enough risk that driving the vehicle was considered inadvisable until the remedy was completed. Owner complaints add further texture. Of 1,575 total complaints filed, owners allege 43 crashes and 41 fire-related incidents. These are unverified allegations, but 41 fire complaints across three years on a single model is a number that deserves attention, particularly for a truck-based platform driven in demanding conditions. The Wrangler 392 is genuinely capable hardware, and its off-road pedigree is well established. But capability on the trail does not offset an untested crash structure, a heavy recall burden, and a complaint profile that raises legitimate questions. Verify your VIN at NHTSA.gov before driving.

WHAT REVIEWERS SAYReviewers generally celebrate the Wrangler Unlimited 392 for its dramatic performance delivery and unmatched off-road versatility, noting the V8 powerplant transforms the Wrangler experience. Most acknowledge the tradeoffs in ride refinement and cabin materials relative to mainstream SUVs at similar price points, while recognizing the model occupies a unique position that prioritizes adventure character over polished everyday comfort.

WHAT TO KNOW
  • The 2021-2023 Wrangler Unlimited 392 has never been crash-tested by NHTSA, so there are no star ratings available for any covered model year. Shoppers have no federal crash-test benchmark to evaluate occupant protection.
  • Fourteen recalls across three model years is a heavy recall burden. Three of those campaigns carried park-outside or do-not-drive advisories, meaning NHTSA considered the vehicles unsafe to operate until repaired. Always check your specific VIN at NHTSA.gov to confirm all recall work has been completed.
  • Owner complaints include 41 alleged fire-related incidents across the covered model years. While these are unverified allegations, the volume warrants awareness, particularly for buyers who plan to use the vehicle in off-road or high-stress driving conditions.
  • With 43 alleged crashes and 26 alleged injuries reported in owner complaints, real-world safety concerns appear to be surfacing at a notable rate. Combined with the lack of crash-test data, buyers should factor this uncertainty into their purchase decision and ensure the vehicle is current on all recall remedies.

Most-recalled year on record: 2023 Jeep Wrangler Unlimited 392 with 14 recalls.

BY YEARWrangler Unlimited 392 by model year