2024 Lexus TX problems & reliability
45 owner complaints filed with NHTSA for the 2024 Lexus TX, alongside 4 safety recall campaigns. Last verified Sep 22, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several components.
2 complaints report injuries (2 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Air Bags → | 17 | 38% |
| Unknown / Other | 11 | 24% |
| Electrical System | 5 | 11% |
| Engine | 5 | 11% |
| Fuel/propulsion System | 3 | 7% |
| Seats | 3 | 7% |
| Power Train | 2 | 4% |
| Structure | 2 | 4% |
| Visibility/wiper | 2 | 4% |
| Chest Clip, Buckle, Harness | 1 | 2% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
All 15 reported components →Complaints by incident year
What owners report
“Odometer Fraud: The contact owns a 2024 Lexus TX 350. The contact stated that a mileage discrepancy was discovered. The vehicle was a dealer sale. The contact discovered information indicating that the vehicle was a cloned vehicle. At the time of purchase, the vehicle mileage was 39,000; however, during a service…”
Electrical System · filed Sep 15, 2026
“The contact owns a 2024 Lexus TX 500H. The contact stated that while driving approximately 50 MPH, the vehicle drove over glass in the roadway that struck the air conditioner condenser. Approximately two weeks later, the air conditioner failed to blow cool air. The vehicle was taken to a local dealer, where it was…”
Visibility · filed Sep 15, 2026
“I am reporting a severe, systemic vehicle performance discrepancy on my Lexus TX 500h (2.4L Turbo Hybrid powertrain). The vehicle is officially labeled with an EPA rating of 27 MPG combined. However, under normal, conservative driving conditions, the vehicle routinely achieves only 20 to 21 MPG—a consistent 20%+…”
Engine · filed Sep 9, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
60 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2024 Lexus TX. The 10 most recent:
Some 2023 – 2024 model year RX 350, RX 350h, RX 500h, and 2024 model year TX 350 and TX 500h vehicles may exhibit a rotational clicking noise from one or both front drive shaft assemblies when accelerating while making…
L-SB-0033-24 Rev2 · Service Bulletin/Repair Instructions · issued Jun 12, 2026
Some 2005 – 2026 Lexus vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The…
L-SB-0030-24 Rev2 · Service Bulletin/Repair Instructions · issued Dec 15, 2025
Some 2024 – 2026 model year TX 350, TX 500h, and TX 500h+ vehicles may exhibit a condition where the fuel lid may not open when the release button is depressed.
L-SB-0049-25.pdf · Service Bulletin/Repair Instructions · issued Nov 10, 2025
Some customers may experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assist…
L-TT-0326-23 Rev2 · Service Bulletin/Repair Instructions · issued Aug 19, 2025
The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and…
L-SB-0043-23 Rev1 · Service Bulletin/Repair Instructions · issued Jun 13, 2025
Some 2023 – 2024 model year RX 350, RX 350h, RX 500h, and 2024 model year TX 350 and TX 500h vehicles may exhibit a rotational clicking noise from one or both front drive shaft assemblies when accelerating while making…
L-SB-0033-24 · Service Bulletin/Repair Instructions · issued Jun 6, 2025
Some 2024 – 2025 model year TX 350, TX 500h, and TX 500h+ vehicles equipped with a Mark Levinson sound system, may exhibit one or both of the following conditions: •Audio cuts off at high or maximum volume in some high…
L-SB-0029-25 · Service Bulletin/Repair Instructions · issued Jun 4, 2025
Some 2023 – 2025 model year RX 350, RX 350h, RX 500h, and 2024 – 2025 model year TX 350, TX 500h, and TX 550h+ vehicles may exhibit a condition where the Blind Spot Monitor (BSM) system is inoperative, there is a BSM…
L-SB-0024-25 · Service Bulletin/Repair Instructions · issued Apr 18, 2025
Some 2023 – 2025 model year RX 350, RX 350h, RX 500h, and 2024 – 2025 model year TX 350, TX 500h, and TX 550h+ vehicles may exhibit a condition where the Blind Spot Monitor (BSM) system is inoperative, there is a BSM…
L-SB-0024-25 · Service Bulletin/Repair Instructions · issued Apr 18, 2025
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the system…
L-TT-0340-25 · Service Bulletin/Repair Instructions · issued Apr 2, 2025
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2024 Lexus TX has 4 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2024 Lexus TX?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.