How Long Do Infiniti QX80s Last? (Miles & Years)
Infiniti QX80s can reach 200,000 miles, though fewer do than the longest-lasting models. Of 3,525 used QX80s for sale in the US, 8.9% have passed 150,000 miles and 1.1% have passed 200,000. Among those 10+ years old, 5.6% are past 200,000 miles, at a median of 136,703 miles.
At the roughly 14,000 miles a year typical of 8-year-old QX80s on the market, 200,000 miles arrives in about 14 years.
By CarWhere Research · CarWhere analysis of 3,525 live used listings · Updated 2026-11-03
Infiniti QX80 mileage on the used market
| Listings | Sample | Median miles | 150k+ miles | 200k+ miles | 250k+ miles |
|---|---|---|---|---|---|
| All used QX80s | 3,525 | 79,108 | 8.9% | 1.1% | — |
| 10+ years old (2016 & older) | 557 | 136,703 | 33.2% | 5.6% | — |
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 | 16,735 | 281 |
| 2024 | 2 yrs | 40,764 | 314 |
| 2023 | 3 yrs | 40,715 | 382 |
| 2022 | 4 yrs | 62,401 | 217 |
| 2021 | 5 yrs | 84,743 | 244 |
| 2020 | 6 yrs | 102,203 | 156 |
| 2019 | 7 yrs | 102,276 | 405 |
| 2018 | 8 yrs | 112,370 | 216 |
Infiniti QX80 years to look for — and avoid
Most common past 200,000 miles: 2014 (13 of 156 listed), 2015 (10 of 200 listed). These are the model years most often still for sale past 200k — partly a sign of durability, partly of how many were sold.
Common problems on high-mileage QX80s
Most-reported NHTSA complaint areas across all Infiniti QX80 model years: electrical system (525), equipment (367), engine and engine cooling (95).
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 Infiniti QX80?
Compare live used QX80s by mileage, model year and price near you.
Browse used listingsFAQ
How many miles can a Infiniti QX80 last?
Infiniti QX80s can reach 200,000 miles, though fewer do than the longest-lasting models. Of 3,525 used QX80s for sale in the US, 8.9% have passed 150,000 miles and 1.1% have passed 200,000. Among those 10+ years old, 5.6% are past 200,000 miles, at a median of 136,703 miles. The highest-mileage 1% of listings show more than 200,574 miles.
How many years does a Infiniti QX80 last?
At the roughly 14,000 miles a year typical of 8-year-old QX80s on the market, 200,000 miles arrives in about 14 years. 557 of the 3,525 QX80s listed for sale are model year 2016 or older, and 33.2% of those have passed 150,000 miles.
Is 150,000 miles a lot for a Infiniti QX80?
8.9% of used QX80s for sale have passed 150,000 miles, rising to 33.2% among examples 10+ years old (median 136,703 miles). Fewer QX80s 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 Infiniti QX80 years last the longest?
The 2014 and 2015 model years have the most QX80s still for sale past 200,000 miles (13 and 10 listings respectively).
What are the most common problems on high-mileage QX80s?
Across all model years, the most-reported NHTSA complaint areas are electrical system, equipment and engine and engine cooling.
What is the average mileage of a used Infiniti QX80 for sale?
The median used Infiniti QX80 for sale has 79,108 miles; one in ten has more than 147,061. Based on 3,525 live US listings, 2026-11-03.
Sources & method
- Mileage shares: CarWhere analysis of 3,525 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