VehicleVerdict

2021 Infiniti Q50 problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 6 complaints on file for the 2021 Infiniti Q50 — too few to judge reliability from owner reports alone — but 3 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

6

NHTSA complaints

3

Recalls

0

Investigations

3

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 2021 compare to other Q50 years?

Q50 NHTSA complaints by model year, 2021 highlighted255 complaints2014: 255 complaints2015: 181 complaints2016: 57 complaints2017: 91 complaints2018: 64 complaints2019: 55 complaints2020: 5 complaints2021: 6 complaints2022: 1 complaints2023: 9 complaints
Q50 NHTSA complaints by model year, 2021 highlighted. Red bars are years to avoid.

See all Q50 years to avoid →

What are the most common 2021 Infiniti Q50 problems?

ComponentComplaintsShare
Driver Assistance233%
Airbags117%
Speed Control117%
Body & Structure117%
Tires & Wheels117%

Does the 2021 Infiniti Q50 have recalls?

3 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

21V599000Driver AssistanceAugust 2, 2021 · 3,569 units

Defect

Nissan North America, Inc. (Nissan) is recalling certain 2021 Infinity Q50, Q60, and QX80 vehicles. A software error may deactivate the audio/video control unit screen, preventing the rear-view image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence

A rear-view camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.

Remedy

Dealers will update the control unit software, free of charge. Owner notification letters were mailed September 14, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is R21A9.

21V402000SuspensionMay 27, 2021 · 14,276 units

Defect

Nissan North America, Inc. (Nissan) is recalling certain 2020 Nissan Murano, INFINITI QX60, 2021 Nissan GT-R, INFINITI QX50, and Q50 vehicles. The front steering knuckle or rear axle housing may have insufficient strength due to improper heat-treatment.

Consequence

The steering knuckle or rear axle could deform upon impact, such as from hitting a curb, resulting in a loss of steering control, or possible wheel separation. Both of these conditions can increase the risk of a crash.

Remedy

Dealers will inspect and replace the front steering knuckle and rear axle housing, as necessary, free of charge. Owner notification letters were mailed July 26, 2021. Nissan owners may contact customer service at 1-800-867-7669. INFINITI owners may contact customer service at 1-800-662-6200.

21V234000EngineApril 4, 2021 · 12,943 units

Defect

Nissan North America, Inc. (INFINITI) is recalling certain 2021 INFINITI Q50 and Q60 vehicles. After detecting rapid acceleration, the Engine Control Module (ECM) may incorrectly reduce engine power and reduce fuel supply to the engine.

Consequence

A lack of fuel may cause an engine stall, increasing the risk of a crash.

Remedy

INFINITI will notify owners, and dealers will reprogram the ECM software, free of charge. The recall began on May 25, 2021. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's number for this recall is R20C5.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“I purchased a new 2021 Infiniti Q50 from Infiniti of Cool Springs on September 28, 2020. There was an incident on January 13, 2022 due to a manufacturer defect that caused my car to accelerate on it’s own. I was parked at a car wash to vacuum my vehicle. I had my foot on the brake to move the…”

Complaint filed with NHTSA · Driver Assistance · January 13, 2022 · crash

“The contact owns a 2021 Infiniti Q50. The contact stated that while driving at undisclosed speeds, the air bag warning light illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The contact called an independent mechanic, but no assistance was provided. The…”

Complaint filed with NHTSA · Airbags · July 26, 2024

“I purchased a new 2021 Infiniti Q50 from Infiniti of Cool Springs on September 28, 2020. There was an incident on January 13, 2022 due to a manufacturer defect that caused my car to accelerate on it’s own. I was parked at a car wash to vacuum my vehicle. I had my foot on the brake to move the…”

Complaint filed with NHTSA · Speed Control · January 13, 2022 · crash

“The contact owns a 2021 Infinity Q50. The contact stated that the vehicle was recently purchased from a dealer. When the vehicle was purchased, the tires were replaced. The vehicle was later taken to the dealer for maintenance, and while at the dealer, the contact was informed that there were nails…”

Complaint filed with NHTSA · Tires & Wheels · February 4, 2026

“I was driving home on the Veterans Expressway in Tampa traveling about 65 mph when a sound like a gunshot almost caused me to lose control as I swerved out of fear - thankfully no other vehicles were nearby. I pulled over at the next exit in a public place and discovered my sunroof class had a…”

Complaint filed with NHTSA · Body & Structure · January 5, 2024

2021 Infiniti Q50 — common questions

Is the 2021 Infiniti Q50 reliable?

The record is thin — 6 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 3 recalls should be verified as completed.

Does the 2021 Infiniti Q50 have recalls?

Yes — NHTSA lists 3 recall campaigns affecting the 2021 Infiniti Q50. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Which Infiniti Q50 years should you avoid?

Based on complaint rates and open investigations, the Q50 years to avoid are 2014, 2015, 2017. The cleanest record among Q50 years belongs to 2022.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.