View all official consumption figures of the Mercedes CLS (2021-2024) 400 d 4MATIC with an automatic transmission and all-wheel drive. Find technical data such as average WLTP fuel and electricity consumption, CO2 emissions and much more for this specific version of the CLS.
| Emission rating | Euro 6d-ISC-FCM |
| Fuel consumption combined | 6.8 - 7.4 l/100 km |
| CO2 emissions combined | 178 - 194 g/km |
