2023 Lexus NX Vehicle speed control Problems
- Complaints
- 2about this part
- Share
- 12%of 17 total for the year
- Median mileage
- 12,500miles
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 2 complaints about the vehicle speed control of the 2023 Lexus NX, 12% of the 17 complaints for this model year. Where a mileage was given, the median is 12,500 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2023 Lexus NX 250. The contact stated that while driving at various highway speeds, the vehicle suddenly decelerated. During the failure, there was no warning light illuminated or messages displayed. The cause of the failure was not yet determined. The local dealer was notified of the failure. The manufacturer was not yet contacted. The failure mileage was 14,000.”
NHTSA complaint #11755435, filed 2026-08, 14,000 miles“The contact owns a 2023 Lexus NX450H. The contact stated while pulling into a parking space, the vehicle unintendedly accelerated. The contact stated that the vehicle was several inches away from crashing into another vehicle before the contact was able to bring the vehicle to a complete stop. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 11,000.”
NHTSA complaint #11580409, filed 2024-04, 11,000 milesVehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 2 | 33% |
| 2025 | 1 | 6% |
| 2024 | 2 | 4% |
| 2023 | 2 | 12% |
| 2022 | 1 | 4% |
| 2020 | 2 | 9% |
| 2019 | 1 | 3% |
| 2018 | 1 | 6% |
| 2017 | 1 | 9% |
| 2016 | 1 | 6% |
| 2015 | 1 | 4% |
Other parts of the 2023 Lexus NX
4 complaintsBrakes
2 complaintsElectrical system
2 complaintsEngine
2 complaintsForward collision avoidance
2 complaintsBody and structure
2 complaintsTransmission and drivetrain
2 complaintsAir bags
1 complaintsExterior lighting
1 complaintsLatches, locks and linkages
1 complaints
← All problems reported for the 2023 Lexus NX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology