Peugeot 508 fuel consumption
Of all Peugeot 508 modifications produced from 2010 to 2024 real fuel consumption according to user ratings is approximately 26% higher compared to advertised consumption. Starting from 2010 Peugeot 508 average difference between actual owner-reported fuel consumption and stated consumption was significantly higher than average, at 2018 it was slightly above industry average, at 2020 difference became significantly higher than average and finally at 2023 difference between owner-reported and advertised fuel economy became slightly above industry average. It is noteworthy during this period that the gap between advertised and actual fuel economy changed significantly throughout the automotive industry. For more details, see the table below.
Year-to-year deviations of actual owner-reported average fuel consumption from advertised values
| Year | Gasoline cars | Diesel cars | ||
|---|---|---|---|---|
| All carmakers | Peugeot 508 | All carmakers | Peugeot 508 | |
| 2010 | +16% | +41% | +16% | +16% |
| Show all years | ||||
| 2011 | +18% | +41% | +20% | +16% |
| 2012 | +20% | +41% | +23% | +16% |
| 2013 | +23% | +41% | +27% | +16% |
| 2014 | +26% | +43% | +30% | +34% |
| 2015 | +27% | +43% | +33% | +36% |
| 2016 | +28% | +43% | +36% | +41% |
| 2017 | +28% | +43% | +36% | +41% |
| 2018 | +27% | +32% | +36% | +39% |
| 2019 | +25% | +28% | +33% | +36% |
| 2020 | +22% | +28% | +31% | +36% |
| 2021 | +20% | +28% | +27% | +36% |
| 2022 | +18% | +28% | +24% | +36% |
| 2023 | +16% | +20% | +22% | +30% |
Select Peugeot 508 generation
For detailed fuel economy data, including advertised versus real-world fuel consumption and consumption differences between different engines and transmissions.
Peugeot 508 2023 wagon fuel economy Peugeot 508 2018 - 2023 hatchback, wagon fuel economy Peugeot 508 2014 - 2018 hatchback, wagon fuel economy Peugeot 508 2010 - 2014 sedan, wagon fuel economy
User-reported fuel consumption may not accurately represent all users' experiences due to variables such as driving conditions, driving style, technical condition of the vehicle, and other circumstances. Thus, it should not be relied upon as a representative indicator.