2015 Mazda MAZDA3 electrical system problems
24 owner complaints filed with NHTSA name the electrical system on the 2015 Mazda MAZDA3 — 18% of all complaints for this model year.
What owners report
“The Infotainment System will randomly change radio stations while driving, or start scanning through the various system menus, and on at least in one case, started randomly making phone calls from a connected phone. This creates a major distraction while driving. This has been looked at by the…”
filed Aug 29, 2025
“The Mazda Connect touch screen in the center display may not accept touch commands properly or may operate by itself (ghost touch). The ITO (Indium Tin Oxide) film of the touch screen may be corroded due to moisture, which may adhere on the lens of the touch screen during the cleaning process at…”
filed Dec 30, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been…
SA-061-25 · Service Bulletin/Repair Instructions · issued Dec 17, 2025
Electrical System problems in other MAZDA3 years
| Year | Reports | Share |
|---|---|---|
| 2022 MAZDA3 | 4 | 17% |
| 2021 MAZDA3 | 6 | 12% |
| 2020 MAZDA3 | 3 | 9% |
| 2019 MAZDA3 | 11 | 15% |
| 2018 MAZDA3 | 30 | 28% |
| 2017 MAZDA3 | 20 | 24% |
| 2016 MAZDA3 | 22 | 21% |
| 2014 MAZDA3 | 27 | 20% |
| 2013 MAZDA3 | 32 | 27% |
| 2012 MAZDA3 | 25 | 11% |
| 2011 MAZDA3 | 15 | 11% |
| 2010 MAZDA3 | 50 | 7% |
Other reported problem areas on the 2015 Mazda MAZDA3
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.