8 problems have been reported for the 2018 BMW 328. The following chart shows the 3 most common problems for 2018 BMW 328. The number one most common problem is related to the vehicle's fuel system, diesel with 5 problems. The second most common problem is related to the vehicle's fuel system, other (2 problems).
| Problem Category | Number of Problems |
|---|---|
| Diesel Fuel System | |
| Other Fuel System | |
| Power Train |
The following chart shows the number of problems reported during each of the service years since the debut of the 2018 BMW 328 in 2018.
| Service Year | Number of Problems |
|---|---|
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 |
When making the decision between buying a new or used BMW 328, the following table can be used to compare the 2018 BMW 328 with the BMW 328 from other model years. Note that the number of problems reported for the 2018 328 is 8 while the average number of problems reported for the 19 model years of the BMW 328 is 234.