Mercedes-benz ยท EU monitoring data

Mercedes-benz GLC 220 D 4matic: CO2 & EU registrations

234,704 new registrations on record, fleet-average CO2 from 138.3 g/km (WLTP, 2025). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Mercedes-benz GLC 220 D 4matic registrations of that year and fuel. CO2 is WLTP where available (NEDC shown for older years). Consumption is l/100km for combustion, Wh/km for electric.

YearFuelRegistrationsCO2 WLTPCO2 NEDCConsumptionMass kgPower kW
2025 Diesel 28,972 138.7 g/km - 5.3 l/100km 1,992 145
2025 Diesel/electric (hybrid) 303 138.3 g/km - 5.3 l/100km 1,991 145
2024 Diesel 24,397 140 g/km - 5.3 l/100km 1,998 145
2023 Diesel 27,987 143.6 g/km - 5.5 l/100km 1,988 145
2022 Diesel 15,721 161.5 g/km - 5.9 l/100km 1,873 144
2021 Diesel 11,404 165.8 g/km - 6.3 l/100km 1,839 143
2020 Diesel 28,148 166.2 g/km 140.3 g/km - 1,838 143
2019 Diesel 23,815 176.2 g/km 147.6 g/km - 1,843 135
2019 Petrol 17 199 g/km 170 g/km - 1,820 145
2018 Diesel 27,390 188.1 g/km 140.8 g/km - 1,846 125
2017 Diesel 22,126 - 132.8 g/km - 1,845 129
2016 Diesel 18,006 - - - 1,845 125
2015 Diesel 6,418 - - - 1,845 125
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Source: European Environment Agency, CO2 emissions from new passenger cars (Regulation (EU) 2019/631 monitoring), CC-BY 4.0, attribution EEA / DG CLIMA. Figures are fleet averages of new registrations, not per-vehicle values. Details on About & Data Sources.