Reliability & cost of ownership
Lexus Nx300h Reliability & Common Problems
How reliable is the Lexus Nx300h? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for a full reliability and repair-cost forecast.
Lexus Nx300h problems by model year
0 recall entries and 8 owner complaints on file across 7 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2022 Nx300h | 0 | 1 | No NCAP test | Reliability forecast → |
| 2020 Nx300h | 0 | 1 | 5.0 | Reliability forecast → |
| 2019 Nx300h | 0 | 0 | 5.0 | Reliability forecast → |
| 2018 Nx300h | 0 | 4 | 5.0 | Reliability forecast → |
| 2017 Nx300h | 0 | 0 | 5.0 | Reliability forecast → |
| 2016 Nx300h | 0 | 1 | 5.0 | Reliability forecast → |
| 2015 Nx300h | 0 | 1 | 5.0 | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Lexus Nx300h, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- service brakes3 complaints
- visibility/wiper2 complaints
- electrical system2 complaints
- engine1 complaint
- fuel/propulsion system1 complaint
- air bags1 complaint
- unknown or other1 complaint