2023 Infiniti QX55: recalls, fuel economy and safety ratings
EPA rates the 2023 Infiniti QX55 at 25 mpg combined across 1 version. NHTSA lists 1 safety recall and 4 owner complaints for this model year.
Safety recalls
1
EPA combined mpg
25
NHTSA overall rating
—
Recall file dated Oct 27, 2026 · EPA file dated Sep 29, 2026 · updated Oct 27, 2026, 7:34 AM EDT
Check your own car: enter your 17-character VIN at nhtsa.gov/recalls to see open recalls for that exact vehicle, and contact a Infiniti dealer to schedule the repair — safety recall repairs are free. The list below covers the whole model year, so not every recall applies to every car.
2023 Infiniti QX55 recalls
NHTSA's recall file lists 1 safety recall for the 2023 Infiniti QX55, newest first.
Latches/locks/linkages: Doors: Lock
NHTSA 23V187000Reported Mar 20, 2023
Filed by
Nissan North America, Inc. (manufacturer recall no. PC962)
Units affected
48 (estimate)
Problem
Nissan North America, Inc. (Nissan) is recalling certain 2023 INFINITI QX55 and 2022 INFINITI QX50 vehicles. The incorrect door latch may have been installed in the front right-side passenger door lock assembly, preventing the front right-side door lock from automatically locking.
Risk
An unlocked door may unlatch and open during a crash, increasing the risk of injury.
Remedy
Dealers will replace the front right-side passenger door lock assembly, free of charge. Owner notification letters are expected to be mailed May 14, 2023. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is PC962.
Recall summaries are written by NHTSA from manufacturers' defect reports. Dates are when NHTSA received the report.
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2023 Infiniti QX55 fuel economy by version
EPA city/highway/combined estimates for each engine, transmission and drive combination. Annual fuel cost is EPA's estimate for 15,000 miles a year (55% city, 45% highway) at EPA's current fuel-price assumptions; your cost will vary.
Source: FuelEconomy.gov (U.S. DOE and EPA), file dated Sep 29, 2026. Each version links to its FuelEconomy.gov record.
EPA estimates come from standardized lab tests so cars can be compared fairly; real-world mileage depends on speed, weather, load, tires and driving style.
2023 Infiniti QX55 crash-test ratings
NHTSA 5-Star Safety Ratings for the tested versions. More stars mean a lower chance of serious injury in that type of crash. Rollover risk is NHTSA's estimated chance of rolling over in a single-vehicle crash.
2023 Infiniti QX55 NHTSA 5-Star Safety Ratings
Tested vehicle
Overall
Frontal
Side
Rollover
Rollover risk
Forward collision warning
2023 Infiniti QX55 SUV AWD
Not rated
4 stars
Not rated
Not rated
—
Standard
Source: NHTSA 5-Star Safety Ratings (New Car Assessment Program), checked Oct 26, 2026.
Star ratings compare vehicles of similar size and weight; a frontal rating for a large pickup is not directly comparable with one for a small car.
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2023 Infiniti QX55 owner complaints
Owners have filed 4 complaints with NHTSA about the 2023 Infiniti QX55, most recently on Jun 22, 2026. 0 mention a crash, 0 a fire, 0 injured people and 0 deaths. These are unverified reports; a complaint is not proof of a defect.
Most-cited components in 2023 Infiniti QX55 complaints
Component named in complaints
Mentions
Engine
2
Power train
1
Seats
1
Unknown or other
1
Source: NHTSA consumer complaint files (complaints received since January 1, 2015). One complaint can name several components.
