Mercedes-Benz C 180 Avantgarde 9G-TRONIC vs Mercedes-Benz C 200 d Avantgarde 9G-TRONIC
At 15,000 km a year and typical prices, the Mercedes-Benz C 200 d Avantgarde 9G-TRONIC costs about €1,376 a year in energy against €1,814 for the Mercedes-Benz C 180 Avantgarde 9G-TRONIC, a difference of €437. Official WLTP figures: 4.5 l/100 km against 6.2 l/100 km combined.
Both are variants of the Mercedes-Benz C-Class; the choice is the powertrain.

Mercedes-Benz C 180 Avantgarde 9G-TRONIC
€1,814
Energy cost per year at 15,000 km
6.2 l/100 km combined

Mercedes-Benz C 200 d Avantgarde 9G-TRONIC
€1,376
Energy cost per year at 15,000 km
4.5 l/100 km combined
| Figure | Mercedes-Benz C 180 Avantgarde 9G-TRONIC | Mercedes-Benz C 200 d Avantgarde 9G-TRONIC |
|---|---|---|
| Motor | Petrol | Diesel |
| Power | 190 PS | 183 PS |
| Combined | 6.2 l/100 km | 4.5 l/100 km |
| City | - | - |
| Suburban | - | - |
| Country road | - | - |
| Motorway | - | - |
| CO₂ | 141.0 g/km | 118.0 g/km |
| Electric range | - | - |
| Energy cost per year at 15,000 km | €1,814 | €1,376 |