2015 Honda Accord service brakes problems
36 owner complaints filed with NHTSA name the service brakes on the 2015 Honda Accord — 6% of all complaints for this model year.
What owners report
“In my 2015 Honda Accord. The ABS, adaptive cruise control, vehicle stability assist, power steering, lane departure warning, forward collision warning, traction control, hill start assist, and brake system dash lights have all been intermittently coming on and off starting right around 150k miles…”
filed Aug 10, 2026
“The Power Steering Light, Traction Light, ABS Light, and Brake Light all came on and would stay on leading me to check the code which was a 121-11 which seems to be a very common issue with the 9th generation Honda Accord.”
filed Jul 20, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Service Brakes problems in other Accord years
| Year | Reports | Share |
|---|---|---|
| 2025 Accord | 8 | 10% |
| 2024 Accord | 11 | 8% |
| 2023 Accord | 16 | 19% |
| 2022 Accord | 15 | 6% |
| 2021 Accord | 28 | 12% |
| 2020 Accord | 54 | 15% |
| 2019 Accord | 82 | 12% |
| 2018 Accord | 249 | 13% |
| 2017 Accord | 42 | 8% |
| 2016 Accord | 30 | 5% |
| 2014 Accord | 112 | 11% |
| 2013 Accord | 108 | 8% |
Other reported problem areas on the 2015 Honda Accord
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.