143 problems have been reported for the 2003 Mercedes Benz E500. The following chart shows the 16 most common problems for 2003 Mercedes Benz E500. The number one most common problem is related to the vehicle's service brakes, hydraulic with 38 problems. The second most common problem is related to the vehicle's fuel system, other (36 problems).
The following chart shows the number of problems reported during each of the service years since the debut of the 2003 Mercedes Benz E500 in 2003.
| Service Year | Number of Problems |
|---|---|
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
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| 2014 | |
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| 2004 | |
| 2003 |
When making the decision between buying a new or used Mercedes Benz E500, the following table can be used to compare the 2003 Mercedes Benz E500 with the Mercedes Benz E500 from other model years. Note that the number of problems reported for the 2003 E500 is 143 while the average number of problems reported for the 7 model years of the Mercedes Benz E500 is 74.