| Pollutant | Exhaust without converter g/km | Exhaust with converter g/km | Removal during lifetime kg/lifetime | Converted to during lifetime kg/lifetime |
| NOx | 1.3 - 2.1 | 0.004 - 0.016 | 200 - 320 | N2 (not counted) |
| CO | 6.5 - 8.1 | 0.125 | 1025 - 1280 | 1610 - 2010 kg CO2 |
| THC | 1.0 - 1.2 | 0.014 - 0.017 | 160 - 200 | 480 - 610 kg CO2 |