2019 Mazda MAZDA3 power train problems
11 owner complaints filed with NHTSA name the power train on the 2019 Mazda MAZDA3 — 15% of all complaints for this model year.
What owners report
“I noticed oil was leaking and my engine was steaming after driving. My mechanic found a crack in a cylinder after watching YouTube and finding out Mazda has this issue.”
filed Apr 2, 2024
“The contact owns a 2019 Mazda Mazda3. The contact stated while driving 40 MPH, the vehicle lost motive power with the vehicle network malfunction, vehicle inspection”, the check engine warning light and all the safety features were disabled, and the windshield wipers turned on independently. The…”
filed Jun 23, 2023
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- A software error in the powertrain control module (PCM) may cause the engine to stallCampaign 19V497000 · Jun 27, 2019
Power Train problems in other MAZDA3 years
| Year | Reports | Share |
|---|---|---|
| 2022 MAZDA3 | 2 | 9% |
| 2021 MAZDA3 | 3 | 6% |
| 2020 MAZDA3 | 1 | 3% |
| 2018 MAZDA3 | 5 | 5% |
| 2017 MAZDA3 | 3 | 4% |
| 2016 MAZDA3 | 9 | 9% |
| 2015 MAZDA3 | 5 | 4% |
| 2014 MAZDA3 | 7 | 5% |
| 2013 MAZDA3 | 18 | 15% |
| 2012 MAZDA3 | 40 | 18% |
| 2011 MAZDA3 | 12 | 9% |
| 2010 MAZDA3 | 40 | 6% |
Other reported problem areas on the 2019 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.