CarRecallWatchThe 2021 Infiniti QX50 has 2 safety recalls on file with NHTSA.
Owners have filed 41 complaints with NHTSA, including 2 crashes, 4 injuries.
The most-reported problem area is Engine (18 reports).
2Recalls
41Owner complaints
2Crashes reported
n/aNHTSA safety rating
Is the repair still open on your QX50?
2021 Infiniti QX50 recalls
Engine Bearings May Fail, Risking Crash or Fire
Certain vehicles with 1.5L three-cylinder or 2.0L four-cylinder variable compression turbo engines may have engine bearings with manufacturing defects.
Steering or Wheel Could Fail After Curb Impact
Some front steering knuckles or rear axle housings may not be strong enough because of an improper heat-treatment process.
Most common 2021 Infiniti QX50 problems
Problem areas named in the 41 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Engine | 18 |
| Forward Collision Avoidance | 9 |
| Electrical System | 8 |
| Engine And Engine Cooling | 7 |
| Service Brakes | 4 |
| Power Train | 4 |
| Unknown Or Other | 3 |
| Fuel System, Gasoline | 1 |
| Steering | 1 |
| Wheels | 1 |
What owners report
My wife was driving her fancy little car at night, and when she reached the halfway point (in the middle of an intersection), the ADAS apparently detected something that wasn't there and the car slammed on its brakes, putting her and other drivers at risk of a collision. She said there were all kinds of lights on the dash that lit up while the car was attempting to stop itself for no reason. I have had terrible experiences with our local dealer, and have not yet contacted them about this, but I plan to today. I plan to have them fix it (if they can), and then sell the car. Very nice car, but Infiniti clearly has a lot to learn about this kind of technology. My 13 year old Acura has the s
My 2021 Infiniti QX50 has suffered a catastrophic internal engine failure. This vehicle is explicitly covered under active federal safety recall NHTSA Campaign 25V437000 (Infiniti Campaign R25A8/A9 / R25B1/B2) for defective, failing main and link bearings. The Infiniti dealership is actively refusing to honor the mandated federal recall remedy. The service department is attempting to illegally bypass the safety recall mandate by blaming the presence of engine sludge and claiming they do not visually see metal shavings. They are demanding that I pay out-of-pocket for a consumer-pay engine replacement. Under federal law, a manufacturer cannot deny a safety recall remedy based on vehicle ma
On June 16, 2026, a 2021 Infiniti QX50 experienced a safety-related malfunction while being driven at approximately 15â20 mph. The vehicle suddenly jerked, lost power response, displayed multiple warning lights, showed a âSystem Fault â See Ownerâs Manualâ message, and became unresponsive/difficult to control. The engine remained on, but the vehicle did not respond properly. The vehicle struck a fixed object/rock. A police report was filed/requested, and medical evaluation was sought afterward. The suspected failed or malfunctioning systems are the engine/powertrain response, electrical system, and related control systems. The vehicle should be available for inspection upon reques
The contact owns a 2021 Infiniti QX50. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from under the hood. No warning light was illuminated. The vehicle was taken to a local dealer, where it was diagnosed and metal shavings were found in the oil pan. Upon further investigation, the contact associated the failure with NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); however, the repair was denied due to the criteria not being met, a lack of maintenance records, and sludge in the oil pan. The vehicle was previously taken to a local independent mechanic to be diagnosed and there was no sludge in the oil pan from a previous maintena
There is an active and unremedied safety recall on my 2021 Infiniti QX50 (NHTSA Recall #25V-437) for a critical engine defect that can result in complete engine failure and risk of fire. The recall was issued on June 26, 2025. I am an active-duty military member stationed in Germany. I shipped my vehicle in January 2026, before a remedy was available. My vehicle is now exhibiting all the early warning signs mentioned in the recall notice, including unusual engine noises, rough performance, and illuminated warning lights. I first contacted Infiniti for assistance on March 19, 2026. As of today's date, after more than three months of communication with their representative (case #[XXX]), Inf
2021 Infiniti QX50 questions
Does the 2021 Infiniti QX50 have any recalls?
Yes. NHTSA lists 2 safety recalls for the 2021 Infiniti QX50: Engine Bearings May Fail, Risking Crash or Fire; Steering or Wheel Could Fail After Curb Impact. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2021 Infiniti QX50?
Based on 41 owner complaints filed with NHTSA, the most-reported problem areas are Engine (18), Forward Collision Avoidance (9), Electrical System (8).
How do I check if a recall on my 2021 Infiniti QX50 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.
Other Infiniti QX50 years
2025 Infiniti QX502024 Infiniti QX502023 Infiniti QX502022 Infiniti QX502020 Infiniti QX502019 Infiniti QX502017 Infiniti QX502016 Infiniti QX502015 Infiniti QX502014 Infiniti QX50