Lexus · NX · 2021
2021 Lexus NX
0
Recalls
17
Complaints
5/5
Safety Rating
The 2021 Lexus NX has no recalls and 17 owner-reported complaints on file with NHTSA. Overall safety rating: 5 out of 5 stars. Most reported issue: visibility:rearview mirrors/devices:exterior (2 reports).
Source: NHTSA Public Records · Updated Apr 28, 2026
Research Context
The 2021 Lexus NX page works best as a research starting point. Complaint totals show how much owner-reported activity exists, while recalls and investigations help show whether any of that activity turned into formal safety action.
Because this is a newer-era vehicle page, it usually helps to compare this year against nearby model years before deciding whether a complaint pattern looks isolated or persistent. On this page, the most prominent complaint area is visibility:rearview mirrors/devices:exterior with 2 reported complaints.
Best Research Moves
- Use the complaint log to understand what owners were actually reporting instead of relying only on the raw complaint total.
- Review the recall section even if the total is smaller, because a limited number of recalls can still point to meaningful safety actions.
- This page is primarily a complaints-and-recalls research surface, so compare nearby model years before treating the complaint total as a standalone verdict.
Key Takeaways
- The 2021 Lexus NX currently shows no active NHTSA recalls listed on this page and 17 owner-reported complaints.
- This page currently shows no linked NHTSA investigations.
- This page reflects complaint volume, recall history, and NHTSA test data, but it does not diagnose causes or rank reliability by itself.
- Safety data currently shows 5/5 overall NHTSA safety rating.
- The most frequently reported complaint categories on this page are visibility:rearview mirrors/devices:exterior (2), engine (2), service brakes (2).
- Vehicle
- 2021 Lexus NX
- Recalls
- 0
- Complaints
- 17
- Safety Rating
- 5/5
How to Interpret This Page
This page combines three types of NHTSA data: recall campaigns (official manufacturer or government actions), owner complaints (unverified consumer reports), and crash test ratings (where available). A vehicle with many complaints is not necessarily less reliable — complaint volume correlates with sales volume and vehicle age. Recalls indicate identified defects, not overall quality. To compare this model year with others, use the year navigation in the sidebar or return to the model overview page.
If you are researching a used vehicle, start with the complaint categories, compare them against the recall list, and then check nearby model years to see whether the same issue profile repeats. That usually produces a better buying or research signal than treating the raw complaint total as a standalone safety ranking.
NHTSA Crash Test Performance
Frontal Crash Test
Side Crash Test
Overall Frontal Rating
Driver and Passenger Assessment
Driver Side
Passenger Side
Overall Side Rating
Side Barrier and Side Pole Tests
Driver Side
Passenger Side
Rollover Resistance
16.1% rollover risk in single-vehicle crash
Safety Features
ESC: StandardForward Collision Warning: StandardLane Departure Warning: Standard
Owner Complaints
17 totalENGINE
Apr 1, 2026
1. What component or system failed or malfunctioned, and is it available for inspection upon request? The high-pressure fuel pump and related fuel system sensor failed, resulting in a sudden loss of engine power. The failure was confirmed by diagnostic trouble codes retrieved by...
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FUEL/PROPULSION SYSTEM
Mar 18, 2026
My vehicle has slowed while driving four times within the last 12 months. I have taken it to the Hendrick Lexus dealership in Charlotte as well as the Scott Clark Toyota dealership in Charlotte. I was told by the Lexus dealership they could not find anything wrong (this was back ...
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ELECTRICAL SYSTEM
2 injuriesApr 11, 2025
Vehicle began exhibiting multiple electrical safety issues around April 2025. EMF (electromagnetic field) levels were measured and found to be excessively high, causing physical discomfort and triggering health concerns for my disabled son and me. We both sought medical attention...
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SERVICE BRAKES
CRASHMar 3, 2025
Coming down a steep, narrow, long driveway leading from a private home on a hill, and moving forward in low gear, I allege that the brakes failed. After 3-5 attempts at braking, we came off the cement driveway as we accelerated and slid off the side of the hill, turning over on...
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AIR BAGS
Jan 17, 2025
The passenger airbag light is constantly on. When no one is sitting on the chair, the light states that the air bag is off and when someone is sitting in the chair, the airbag light states that it is on. I just purchased this used car a month ago from a Toyota dealership. Two wee...
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VISIBILITY:SUN/MOON ROOF ASSEMBLY
Oct 24, 2024
The contact owns a 2021 Lexus NX300. The contact stated that while the vehicle was parked, his father heard the car alarm sounding off. The contact went to inspect the vehicle and saw that sunroof glass had shattered. The contact stated that he reviewed the home security footage ...
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VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Sep 10, 2024
The left-hand side outer rear-view mirror vibrates while driving causing safety hazard as it is difficult to clearly see cars behind, or potentially passing while the glass is shaking; yes it is risky; the Lexus dealer in Frederick CO has confirmed the problem. There is currently...
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UNKNOWN OR OTHER
Aug 10, 2024
My sunroof exploded outward while I was driving on the highway. It sounded like a gunshot and sent glass flying everywhere. There was no prior damage to the sunroof which is why I fully believe the materials- glass and frame were defective which led to the explosion
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Aug 1, 2024
As I was driving, , I suddenly heard a very loud noise. I didn’t know what it was till I was going to turn to look at the side view mirror of any cars or pedestrians passing. Then only I realized it was my right view mirror that suddenly blew up.. I was lucky that it didn’t blew ...
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TIRES:SIDEWALL
Nov 22, 2023
Driving 35 MPH in right lane, heard popping sound from driver side front tire, difficult to steer car as air deflated immediately from tire, pulled over to side of road. Was difficult steering car after tire deflated, felt at risk and had 94 year old passenger in car. tow truck ...
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Showing 10 recent complaints from 17 total
View Full Complaint LogCompare Related Vehicles
Why Compare These Pages
The strongest comparison flow is usually: exact vehicle-year page, then nearby years of the same model, then other 2021 Lexus models. That sequence helps separate one-off year spikes from broader make-wide patterns.
More Lexus NX Years
2022 Lexus NXCompare this year against 2021 for complaint and recall shifts.2r25c2020 Lexus NXCompare this year against 2021 for complaint and recall shifts.20c2023 Lexus NXCompare this year against 2021 for complaint and recall shifts.3r14c2019 Lexus NXCompare this year against 2021 for complaint and recall shifts.1r43c2024 Lexus NXCompare this year against 2021 for complaint and recall shifts.4r36c2018 Lexus NXCompare this year against 2021 for complaint and recall shifts.21c
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Frequently Asked Questions
How many recalls does the 2021 Lexus NX have?
The 2021 Lexus NX has 0 recalls recorded by NHTSA.
How many complaints have been filed for the 2021 Lexus NX?
NHTSA has received 17 owner-reported complaints for the 2021 Lexus NX.
What is the NHTSA safety rating for the 2021 Lexus NX?
The 2021 Lexus NX received an overall safety rating of 5 out of 5 stars from NHTSA.
What are the most common problems with the 2021 Lexus NX?
The most commonly reported complaint categories for the 2021 Lexus NX are visibility:rearview mirrors/devices:exterior (2 reports), engine (2 reports), service brakes (2 reports).
Does the 2021 Lexus NX have any recalls?
NHTSA does not currently list any recalls on record for the 2021 Lexus NX. To verify the status of your specific vehicle, check nhtsa.gov/recalls with your VIN.
Check Another Vehicle
Look up recalls and complaints for any year, make, and model.
This page summarizes publicly available data from the National Highway Traffic Safety Administration (NHTSA). Complaint counts reflect reports submitted to NHTSA by vehicle owners and do not by themselves prove defect severity or vehicle safety. Safety ratings may not be available for all vehicle-years. This site is not affiliated with NHTSA or any vehicle manufacturer. For official information, visit the official NHTSA page for this vehicle.