Research · complaint index
Lexus ES 300H years to avoidWhat NHTSA complaint data does and doesn’t say
We compared 5 model years of the Lexus ES 300H by owner complaints to NHTSA, adjusted for how long each year has been on the road. 2019, 2025 stand out with at least twice the typical complaint rate.
Complaints per year on the road
1.0 = typical year for this model
| Year | Complaints | Per year on road | Index | Recalls | Crashes | Signal |
|---|---|---|---|---|---|---|
| 2025 | 5 | 3 | 4.2 | 0 | 2 | Most complaints |
| 2022 | 3 | 1 | 1.0 | 0 | 1 | Typical |
| 2021 | 2 | 0 | 0.6 | 0 | 0 | Typical |
| 2020 | 1 | 0 | 0.2 | 0 | 0 | Fewest complaints |
| 2019 | 29 | 4 | 6.0 | 0 | 6 | Most complaints |
- 20255 complaints · 0 recallsMost complaints
- 20223 complaints · 0 recallsTypical
- 20212 complaints · 0 recallsTypical
- 20201 complaints · 0 recallsFewest complaints
- 201929 complaints · 0 recallsMost complaints
Data from NHTSA Complaints & Recalls APIs · synced Nov 11, 2026
Fewest complaints for their age: 2020.
About this comparison
What Lexus ES 300H years have the most complaints?
Adjusted for years on the road, 2019, 2025 drew at least twice the typical rate of NHTSA owner complaints among the 5 model years compared.
Is this a reliability rating?
No. These are counts of unverified owner complaints to NHTSA. They are not adjusted for how many cars were sold, so a popular year can collect more complaints. Use them to find patterns, then read the reports.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.