Model year guide

2020 Infiniti QX80

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2020 Infiniti QX80 is worth — from official NHTSA and EPA data. 3 on record.

2020 Infiniti QX80 — representative photo
Representative photo · via Wikimedia Commons

2020 Infiniti QX80 at a glance

Safety recalls1
Owner complaints6
Combined15–16 mpg

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

2020 Infiniti QX80 recalls 1

Fuel System, Gasoline:delivery:fuel Pump:control/drive Module NHTSA Campaign #21V373000 · 20/05/2021

Nissan North America, Inc. (Nissan) is recalling certain 2020-2021 Nissan Armada and 2020-2021 INFINITI QX80 vehicles equipped with V8 engines. The impeller can swell and bind within the fuel pump module, causing it to fail.

Fix: Dealers will replace the fuel pump module, free of charge. Owner notification letters were mailed February 4, 2022. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is R21A2. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's …

Source: U.S. NHTSA. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2020 Infiniti QX80 common problems

The most-reported problem areas across all 6 owner complaints filed with NHTSA — and what to check before you buy.

Forward Collision Avoidance
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Service Brakes
Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
Visibility/wiper
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Back Over Prevention
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Fuel System
Sniff for fuel odor, check for leaks, hard starts or stalling, and confirm the fuel gauge reads correctly.
Gasoline
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.

2020 Infiniti QX80 MPG & running costs

Combined15–16 mpg
City14 mpg
Highway20 mpg
Est. annual fuel cost$5,325

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.

Estimated 5-year cost to own

A rough guide to what running a 2020 Infiniti QX80 costs over five years and 75,000 miles.

Fuel (5 yrs)$26,625
Fuel only$26,625
Per mile$0.36

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2020 Infiniti QX80 trims & engines on record

Trims
Luxe
Engines
5.6L

2020 Infiniti QX80 vehicles on record

Other Infiniti QX80 model years

2020 Infiniti QX80 — frequently asked questions

Does the 2020 Infiniti QX80 have any safety recalls?

NHTSA lists 1 recall campaign for the 2020 Infiniti QX80. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are free.

What are the most common problems with the 2020 Infiniti QX80?

Across all 6 owner complaints filed with NHTSA, the most-reported problem areas are forward collision avoidance, service brakes, visibility/wiper.

What gas mileage does the 2020 Infiniti QX80 get?

The 2020 Infiniti QX80 has U.S. EPA estimates of 15–16 mpg combined, depending on engine and trim (2 versions).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.