FaultScore

Toyota driver assist problems

Owners have filed 1,631 complaints with NHTSA about the driver-assist systems on Toyota vehicles — 1% of everything reported about the brand, across 46 models. The model that accounts for most of them is the Toyota RAV4, worst in 2023.

These are raw counts. A model that sold in millions appears near the top for that reason alone — the grade never compares one model with another.

1,631

Complaints

1%

Share of all Toyota complaints

274

Crashes

3

Fires

Which Toyota models have the most driver assist problems

RAV4 226 13.9%

Worst in 2023

Camry 223 13.7%

Worst in 2018

Tundra 160 9.8%

Worst in 2023

Highlander 151 9.3%

Worst in 2021

Corolla 117 7.2%

Worst in 2024

Tacoma 107 6.6%

Worst in 2024

Prius 89 5.5%

Worst in 2010

Avalon 68 4.2%

Worst in 2014

4RUNNER 50 3.1%

Worst in 2022

C-Hr 48 2.9%

Worst in 2018

Corolla Cross 41 2.5%

Worst in 2023

Camry Hybrid 39 2.4%

Worst in 2025

Venza Hybrid 36 2.2%

Worst in 2022

RAV4 Prime 33 2.0%

Worst in 2021

Worst in 2024

Worst in 2022

Worst Toyota model years for driver assist problems

Vehicle Complaints Share of that year Median miles Grade
2018 Toyota Camry 74 7% 21,514 F
2019 Toyota Camry 46 8% 21,150 C
2023 Toyota Tundra 38 6% 29,868 B
2023 Toyota RAV4 37 15% 58,829 F
2019 Toyota RAV4 34 3% 25,000 C
2021 Toyota RAV4 34 7% 1,500 F
2021 Toyota Highlander 33 5% 5,000 C
2022 Toyota Highlander 33 11% 20,000 F
2018 Toyota C-Hr 30 8% 5 B
2022 Toyota Tundra 30 5% 60,000 F
2020 Toyota Camry 29 8% 35,300 F
2024 Toyota Tundra 28 5% 3,489 B
2024 Toyota RAV4 25 9% 11,000 C
2025 Toyota Camry Hybrid 25 11% 500 F
2025 Toyota Tundra 24 11% 5,800 F
2024 Toyota Tacoma 23 12% 16,000 A
2022 Toyota RAV4 22 10% 52,000 D
2021 Toyota Camry 21 11% 68,000 F
2020 Toyota RAV4 20 3% 4,600 D
2024 Toyota Grand Highlander 20 6% 22,616 B