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Cars › Mercedes-Benz › GLC › 2025
2025 Mercedes-Benz GLC fuel consumption
4 versions rated. Official figures from the Australian Government’s Green Vehicle Guide.
Fuel use, combined
1.2–7.7 L/100km
lower is better
Cost to run a year
$1,320–$2,167
at 14,000km
CO₂ from the exhaust
28–175 g/km
per kilometre
Uses 84% less fuel than the typical 2025 car, which averaged 7.6 L/100km.
Every 2025 Mercedes-Benz GLC version
| Version | Engine | Fuel use | City | Highway | Cost/year | CO₂ |
|---|---|---|---|---|---|---|
| 350 e SUV SUV Auto | 2L 4cyl Turbo Plug-in Electric/Petrol 95RON | 1.2 | – | – | $1,320 | 28 Better than average |
| GLC 200 4MATIC SUV SUV Auto | 2L 4cyl Turbo Petrol 95RON | 7.5 | 9.8 | 6.2 | $2,110 | 170 Slightly better than average |
| GLC 300 4MATIC Coupe Coupe Auto | 2L 4cyl Turbo Petrol 95RON | 7.7 | 9.9 | 6.4 | $2,167 | 175 Slightly better than average |
| GLC 300 4MATIC SUV Auto | 2L 4cyl Turbo Petrol 95RON | 7.7 | 9.9 | 6.4 | $2,167 | 175 Slightly better than average |
Mercedes-Benz GLC in other years
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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.