CO₂-emissioner: 12 af 12 versioner vurderet.
Mercedes-Benz GL 500 4Matic topper Mercedes-Benz GL-placeringen efter CO₂-emissioner med 317 g/km.
På tværs af 12 placerede versioner spænder CO₂-emissioner fra 192 g/km til 317 g/km.
| # | Version | Årgang | Karrosseri | Brændstof | CO₂-emissioner |
|---|---|---|---|---|---|
| 1 | Mercedes-Benz GL 500 4Matic | 2006 | SUV | Benzin | 317 g/km |
| 2 | Mercedes-Benz GL 450 4Matic | 2006 | SUV | Benzin | 312 g/km |
| 3 | Mercedes-Benz GL 450 CDI 4Matic | 2009 | SUV | Diesel | 307 g/km |
| 4 | Mercedes-Benz GL 420 CDI 4Matic | 2006 | SUV | Diesel | 307 g/km |
| 5 | Mercedes-Benz GL 63 AMG | 2012 | SUV | Benzin | 288 g/km |
| 6 | Mercedes-Benz GL 500 4Matic | 2012 | SUV | Benzin | 262 g/km |
| 7 | Mercedes-Benz GL 320 CDI 4Matic | 2006 | SUV | Diesel | 261 g/km |
| 8 | Mercedes-Benz GL 350 CDI BlueEFFICIENCY 4Matic | 2009 | SUV | Diesel | 244 g/km |
| 9 | Mercedes-Benz GL 350 CDI BlueTec 4Matic | 2009 | SUV | Diesel | 239 g/km |
| 10 | Mercedes-Benz GL 350 CDI BlueEFFICIENCY 4Matic | 2010 | SUV | Diesel | 235 g/km |
| 11 | Mercedes-Benz GL 400 4Matic | 2014 | SUV | Benzin | 215 g/km |
| 12 | Mercedes-Benz GL 350 BlueTec 4Matic | 2012 | SUV | Diesel | 192 g/km |