How Long Do Jeep Gladiators Last? (Miles & Years)
Most Jeep Gladiators on the used market are still young, so the long-run answer is still forming. Of 11,474 for sale in the US, 0.4% have passed 150,000 miles and 0% have passed 200,000; the median is 43,919 miles, and the top 1% show more than 133,632.
By CarWhere Research · CarWhere analysis of 11,474 live used listings · Updated 2026-11-03
Jeep Gladiator mileage on the used market
| Listings | Sample | Median miles | 150k+ miles | 200k+ miles | 250k+ miles |
|---|---|---|---|---|---|
| All used Gladiators | 11,474 | 43,919 | 0.4% | 0% | — |
250k+ is shown only where at least 10 listings qualify. All US used listings, every model year combined: 2.3% past 200,000 miles; 10+ years old: 9.1% (how long cars last, all models).
Median miles by model year
| Model year | Age | Median miles | Listings |
|---|---|---|---|
| 2025 | 1 yr | 13,251 | 1,207 |
| 2024 | 2 yrs | 22,250 | 846 |
| 2023 | 3 yrs | 37,581 | 2,014 |
| 2022 | 4 yrs | 48,969 | 1,844 |
| 2021 | 5 yrs | 59,755 | 2,298 |
| 2020 | 6 yrs | 74,843 | 2,032 |
Jeep Gladiator years to look for — and avoid
Complaint record: NHTSA owner-complaint data flags 2020 and 2021 as years to avoid. See the full Jeep Gladiator years to avoid and the best Jeep Gladiator years.
Common problems on high-mileage Gladiators
- Instrument cluster display blank/failure (2020–2023) — owner reports between 20,000 and 125,000 miles
Most-reported NHTSA complaint areas across all Jeep Gladiator model years: electrical system (882), equipment (459), structure (387).
Adjusted for how many were sold, the Jeep Gladiator logs 1.583 NHTSA complaints per 1,000 vehicles (2019–2022 sales) — percentile 6 of 100 among the pickup trucks in CarWhere's most reliable rankings (higher means fewer complaints per vehicle sold).
What keeps any high-mileage car going is the maintenance in its owner's manual schedule — fluids, filters and wear items — so ask for the service records of the specific car.
Shopping for a used Jeep Gladiator?
Compare live used Gladiators by mileage, model year and price near you.
Browse used listingsFAQ
How many miles can a Jeep Gladiator last?
Most Jeep Gladiators on the used market are still young, so the long-run answer is still forming. Of 11,474 for sale in the US, 0.4% have passed 150,000 miles and 0% have passed 200,000; the median is 43,919 miles, and the top 1% show more than 133,632.
Is 150,000 miles a lot for a Jeep Gladiator?
0.4% of used Gladiators for sale have passed 150,000 miles. Fewer Gladiators make it far past that point on the used market, so a 150,000-mile example deserves a close look at its service record.
Which Jeep Gladiator years last the longest?
Separately, NHTSA owner-complaint records flag 2020 and 2021 as years to avoid.
What are the most common problems on high-mileage Gladiators?
Owner-reported failures with mileage on record include instrument cluster display blank/failure (2020–2023), reported at 20,000–125,000 miles. Across all model years, the most-reported NHTSA complaint areas are electrical system, equipment and structure.
What is the average mileage of a used Jeep Gladiator for sale?
The median used Jeep Gladiator for sale has 43,919 miles; one in ten has more than 91,034. Based on 11,474 live US listings, 2026-11-03.
Sources & method
- Mileage shares: CarWhere analysis of 11,474 live US used-car listings from licensed vehicle-data providers, captured 2026-11-03. Aggregate counts only — no individual listings are stored. Listings without an odometer reading are excluded.
- “10+ years old” means model year 2016 or older. Comparing cars of similar age is the fairer test: a model with mostly new inventory will show few high-mileage examples no matter how durable it is.
- Median miles by model year: median odometer of each used model year on the market (minimum 30–40 listings per year), from CarWhere's live-listing price studies.
- Reliability: CarWhere analysis of NHTSA owner complaints (Office of Defects Investigation) and recall records. Complaint rates per 1,000 vehicles sold are shown where sales data exists.
- Listings show cars that are still on the road and for sale, so this is a survivor sample — it tells you how far these cars commonly go, not the share that were scrapped earlier.
By CarWhere Research · Updated 2026-11-03