55 problems have been reported for the 2018 BMW 540. The following chart shows the 13 most common problems for 2018 BMW 540. The number one most common problem is related to the vehicle's air bags with 14 problems. The second most common problem is related to the vehicle's seat belts (12 problems).
| Problem Category | Number of Problems |
|---|---|
| Air Bag | |
| Seat Belt | |
| Seats | |
| Electrical System | |
| Equipment | |
| Engine And Engine Cooling | |
| Power Train | |
| Service Brakes | |
| Lane Departure | |
| Suspension | |
| Tire | |
| Visibility | |
| Wheel |
The following chart shows the number of problems reported during each of the service years since the debut of the 2018 BMW 540 in 2018.
| Service Year | Number of Problems |
|---|---|
| 2026 | |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 |
When making the decision between buying a new or used BMW 540, the following table can be used to compare the 2018 BMW 540 with the BMW 540 from other model years. Note that the number of problems reported for the 2018 540 is 55 while the average number of problems reported for the 15 model years of the BMW 540 is 23.