30 problems have been reported for the 2018 Mercedes Benz E300. The following chart shows the 13 most common problems for 2018 Mercedes Benz E300. The number one most common problem is related to the vehicle's engine and engine cooling with 5 problems. The second most common problem is related to the vehicle's equipment (5 problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling | |
| Equipment | |
| Electrical System | |
| Steering | |
| Structure | |
| Visibility | |
| Service Brakes | |
| Power Train | |
| Suspension | |
| Wheel | |
| Vehicle Speed Control | |
| Other Fuel System | |
| Latches/locks/linkage |
The following chart shows the number of problems reported during each of the service years since the debut of the 2018 Mercedes Benz E300 in 2018.
| Service Year | Number of Problems |
|---|---|
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 |
When making the decision between buying a new or used Mercedes Benz E300, the following table can be used to compare the 2018 Mercedes Benz E300 with the Mercedes Benz E300 from other model years. Note that the number of problems reported for the 2018 E300 is 30 while the average number of problems reported for the 9 model years of the Mercedes Benz E300 is 19.