DecodedCars2022 Infiniti QX80
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2022 models.
- Class
- Standard Sport Utility Vehicle 2WD
- Body styles
- AWD 4dr SUV
- Engines
- 5.6L 8-cyl
- Drivetrain
- Rear-Wheel Drive, 4-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 16 combined · 14 city / 20 hwy
- Length
- 210.2 in
- Curb weight
- 5,889 lb
- NHTSA rating
- Not rated
- Recalls
- 1 campaign
Pros & cons
What's good
- AWD / 4WD available
- Few owner complaints1 complaints filed with NHTSA versus about 20 for similar models.
Watch out for
- Below-average fuel economyBest version gets 16 MPG combined, 18% below the 2022 standard SUV average of 19.4 MPG.
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
- Higher rollover riskNHTSA estimates a 23.7% chance of rollover in a single-vehicle crash.
Calculated from EPA, NHTSA and vPIC data against 5 similar 2022 models — not a review. How we calculate this →
Overview
The 2022 Infiniti QX80 is a standard SUV offered with a 5.6L 8-cyl engine and rear-wheel drive and 4-wheel drive.
It measures about 210 inches long and 80 inches wide on a 121-inch wheelbase, with a curb weight of roughly 5,889 lb.
EPA rates its most efficient version at 16 MPG combined (14 city / 20 highway), 18% worse than the 2022 standard SUV average of 19.4 MPG, for an estimated $5,150 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 1 recall campaign on file and owners have filed 1 complaint with NHTSA since 2015, most often about the electrical system.
What changed for 2022
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2021 QX80 — a carry-over year in the data.
Compared with 2021; trim, feature and price changes aren't covered. See the 2021 QX80 →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| AWD 4dr SUV | 210.2 in | 79.9 in | 76 in | 121.3 in | 67.7 / 68.1 in | 5,889 lb | 52/48 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| QX80 2WD | 5.6L 8-cyl | Automatic (S7) | Rear-Wheel Drive | 14 / 20 / 16 | -18% | $5,150 | 552 |
| QX80 4WD | 5.6L 8-cyl | Automatic (S7) | 4-Wheel Drive | 13 / 19 / 15 | -21% | $5,500 | 592 |
| QX80 4WD | 5.6L 8-cyl | Automatic (S7) | 4-Wheel Drive | 13 / 19 / 15 | -21% | $5,500 | 593 |
EPA estimates; "vs. class" is combined MPG against the 2022 EPA class average. How we calculate this →
Safety ratings & technology
| Version | Overall | Frontal | Driver / passenger | Side | Side pole | Rollover | Rollover risk |
|---|---|---|---|---|---|---|---|
| 2022 Infiniti QX80 SUV AWD | Not rated | Not rated | –★ / –★ | Not rated | Not rated | ★★★★★ | 21.9% |
| 2022 Infiniti QX80 SUV RWD | Not rated | Not rated | –★ / –★ | Not rated | Not rated | ★★★★★ | 23.7% |
Similar 2022 standard SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2022 Infiniti QX80 (this car) | 16 MPG | Not rated | 1 |
| 2022 Land Rover Range Rover | 23 MPG | Not rated | 17 |
| 2022 Lexus LX | 19 MPG | Not rated | 6 |
| 2022 Lincoln Navigator | 19 MPG | Not rated | 14 |
| 2022 BMW X7 | 21 MPG | Not rated | 2 |
| 2022 Mercedes-Benz GLS-Class | 20 MPG | Not rated | 0 |
Recalls (1)
Equipment › Other › Labels · Jul 15, 2026
NHTSA campaign 26V455000 · 168,149 vehicles
- Problem
- Nissan North America, Inc. (Nissan) is recalling certain 2020-2026 Nissan Armada, 2011-2013 Infiniti QX56, and 2014-2027 QX80 vehicles equipped with 22" wheels. The Gross Axle Weight Rating (GAWR) listed on the certification label is incorrect, which can allow the vehicle to be overloaded. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."
- Risk
- An overloaded vehicle can increase the risk of a crash.
- Fix
- Dealers will install new labels, free of charge. Additionally, Nissan will mail replacement labels to owners. Interim letters notifying owners of the safety risk were mailed September 2, 2026. Additional letters will be sent once the final remedy is available, anticipated Fall 2026. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's numbers for this recall are R26B1 and P6A13/4. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 16, 2026.
Not every 2022 Infiniti QX80 is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2022 Infiniti QX80 buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 1 recall this year — ask for proof of repairs.
- Electrical System — 1 owner reports. Test every window, lock, light, screen and USB port; check the battery age.
- Back Over Prevention › Warnings — 1 owner reports. Make sure driver-assist systems and the backup camera work without error messages.
- Back Over Prevention › Rearview System Braking — 1 owner reports. Make sure driver-assist systems and the backup camera work without error messages.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2022 Infiniti QX80. Not a substitute for a professional inspection.
Other QX80 years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 QX80 | 18 | – | Not rated | 1 | 4 |
| 2026 QX80 | 18 | 211.4 in | Not rated | 2 | 7 |
| 2025 QX80 | 18 | 211.4 in | Not rated | 4 | 8 |
| 2024 QX80 | 16 | 210.2 in | ★★★★★ | 1 | 2 |
| 2023 QX80 | 16 | 210.2 in | ★★★★★ | 1 | 2 |
| 2021 QX80 | 16 | 210.2 in | ★★★★★ | 3 | 7 |
| 2020 QX80 | 16 | 210.2 in | ★★★★★ | 2 | 6 |
| 2019 QX80 | 16 | 210.2 in | ★★★★★ | 2 | 21 |
| 2018 QX80 | 16 | 210.2 in | Not rated | 2 | 9 |
| 2017 QX80 | 16 | 209.1 in | Not rated | 1 | 17 |
| 2016 QX80 | 16 | 209.1 in | Not rated | 1 | 15 |
| 2015 QX80 | 16 | 209.1 in | Not rated | 2 | 18 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Infiniti. How we calculate this →