2021 Lexus RX VIN Check, Recalls & Reliability
The 2021 Lexus RX has excellent reliability.
RX reliability snapshot
Data sourced from Auto Reliability Index, aggregating NHTSA recalls, owner complaints, and RepairPal repair-cost records.
Used-car research
Research the Lexus RX before checking the VIN
Compare model years, recurring problems, safety campaigns and market value first. Then use the VIN to verify the history of the individual car.
Pre-purchase inspection checklist for the 2021 Lexus RX
Hands-on checks distilled from real NHTSA complaint patterns and recall histories. Bring this list to a test drive or mechanic inspection.
- Check for unresolved airbag recall and confirm parts availability
- Inspect HVAC system for water intrusion and mold under carpets
- Test brake system for responsiveness and check for any actuator issues
- Verify door and hatch functionality, including key fob and manual operation
- Examine tires for signs of delamination or abnormal wear
- Confirm seat belt retraction and locking mechanisms function properly
2021 RX recalls (2)
Every NHTSA safety recall logged against the 2021 RX. A VIN check confirms whether any recall remains unrepaired on a specific vehicle.
- AIR BAGSNHTSA 23V865000
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.
Consequence: An air bag that does not deploy during a crash increases the risk of injury.
Remedy
Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.
- FUEL SYSTEM, GASOLINENHTSA 21V043000
Toyota Motor Engineering & Manufacturing (Lexus) is recalling certain 2019 Lexus RX350 and 2021 RX350 vehicles. The transport hook may not have been removed prior to sale. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 301, "Fuel System Integrity."
Consequence: During a rear-end crash, the transport hook can damage the fuel filler pipe, increasing the risk of a fire.
Remedy
Lexus will notify owners, and dealers will inspect and, as necessary, remove the rear transport hook, free of charge. The recall began April 1, 2021. Owners may contact Lexus customer service at 1-800-331-4331. Lexus' number for this recall is 21LA01.
Used-market value
2021 Lexus RX resale snapshot
Listing benchmarks establish a market range; trim, mileage, condition, title history and prior damage determine what one vehicle is worth.
2021 Lexus RX on the road
115,320 2021 Lexus RX units were sold new in the US — a key signal for the size of today's used-market inventory.
How the 2021 Lexus RX stacks up against rivals
The most-shopped alternatives in the same segment. Each link opens a side-by-side reliability and cost comparison.
Reliability verdict for the 2021 Lexus RX
The 2021 Lexus RX posts reliability well above the segment average, with a score that signals consistently low buyer risk relative to peers. The complaint profile is not broadly distributed across many systems; it is heavily concentrated in one category, while the remaining top areas show only minor activity. That pattern points to a narrow set of reported concerns rather than widespread durability or quality instability.
Recalls are elevated rather than limited, which adds some risk exposure despite the strong overall score. Still, the combination of an exceptionally high reliability rating and a complaint mix dominated by a single area suggests the RX’s reliability picture is largely stable for this model year.
Overall risk level: low.
What you get in a 2021 Lexus RX report
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2021 Lexus RX — Frequently asked questions
Is the 2021 Lexus RX reliable?
The 2021 Lexus RX posts reliability well above the segment average, with a score that signals consistently low buyer risk relative to peers. The complaint profile is not broadly distributed across many systems; it is heavily concentrated in one category, while the remaining top areas show only minor activity. That pattern points to a narrow set of reported concerns rather than widespread durability or quality instability.
How many recalls does the 2021 Lexus RX have?
2 NHTSA safety recalls have been issued for the 2021 Lexus RX. A VIN check confirms whether any remain unrepaired on a specific vehicle.
What are the most common 2021 Lexus RX problems?
No widely reported problem categories are on file for the 2021 Lexus RX.
Should I run a VIN check on a 2021 Lexus RX?
Yes. A VIN report verifies title brands, odometer history, accident records, and recall completion on a specific 2021 Lexus RX, complementing the model-year reliability data on this page.