Advertisement
banner ad
Cars › Mercedes-Benz › C Class › 2026
2026 Mercedes-Benz C Class fuel consumption
1 version rated. Official figures from the Australian Government’s Green Vehicle Guide.
Fuel use, combined
7.5 L/100km
lower is better
Cost to run a year
$2,194
at 14,000km
CO₂ from the exhaust
170 g/km
per kilometre
About average for a 2026 car, which used 7.3 L/100km.
Every 2026 Mercedes-Benz C Class version
| Version | Engine | Fuel use | City | Highway | Cost/year | CO₂ |
|---|---|---|---|---|---|---|
| C-Class GLC 200 AVANTGARDE 4MATIC SUV SUV Auto | 2L 4cyl Petrol 98RON | 7.5 | 9.8 | 6.2 | $2,194 | 170 Slightly better than average |
Mercedes-Benz C Class in other years
Advertisement
in-page ad
Figures come from a standardised laboratory test, so every car is measured the same way. Your own fuel use will differ with traffic, load, tyre pressure and how you drive. Running costs assume 14,000km a year at recent average fuel prices.