2021 Honda Ridgeline forward collision avoidance problems
15 owner complaints filed with NHTSA name the forward collision avoidance on the 2021 Honda Ridgeline — 15% of all complaints for this model year.
What owners report
“The complete Advanced Driver Assistance Systems (ADAS) has been disabled on my truck and all the warning lights are on. All the safety features ment to keep me safe on the road are no longer working.”
filed Aug 23, 2026
“When driving the vehicle suddenly displayed warning and failure lights for the following: Adaptive Cruise Control, Lane Keep Assist, Road Departure, High Beam Support, and Collision Mitigation. The vehicle in the past regularly experiences issues with oncoming traffic (especially on 2 lane roads)…”
filed Jul 23, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Forward Collision Avoidance problems in other Ridgeline years
| Year | Reports | Share |
|---|---|---|
| 2025 Ridgeline | 12 | 14% |
| 2024 Ridgeline | 7 | 12% |
| 2023 Ridgeline | 11 | 9% |
| 2022 Ridgeline | 15 | 13% |
| 2020 Ridgeline | 14 | 8% |
| 2019 Ridgeline | 3 | 1% |
| 2018 Ridgeline | 2 | 1% |
| 2017 Ridgeline | 12 | 4% |
Other reported problem areas on the 2021 Honda Ridgeline
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.