2020 Honda Odyssey lane departure problems
117 owner complaints filed with NHTSA name the lane departure on the 2020 Honda Odyssey — 27% of all complaints for this model year.
What owners report
“The electrical component is failing. I have brought in this vehicle 2 times for failed electrical issues over several years (around 2 years), and it only has 52,000 miles currently. The back up sensors no longer work, as well as warning lights for the following began to appear a year ago: collision…”
filed Jul 30, 2026
“adaptive cruise control, lane keep assist system problem, collision mitigation system problem, road departure mitigation system problem and auto high beam problem”
filed Jul 27, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Lane Departure problems in other Odyssey years
| Year | Reports | Share |
|---|---|---|
| 2026 Odyssey | 3 | 13% |
| 2025 Odyssey | 6 | 2% |
| 2024 Odyssey | 2 | 2% |
| 2023 Odyssey | 7 | 8% |
| 2022 Odyssey | 3 | 2% |
| 2021 Odyssey | 9 | 7% |
| 2019 Odyssey | 144 | 16% |
| 2018 Odyssey | 128 | 13% |
| 2016 Odyssey | 7 | 3% |
| 2015 Odyssey | 2 | 1% |
Other reported problem areas on the 2020 Honda Odyssey
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.