CO₂ emissions: 7 of 40 variants rated.
Lancia Thema 3.6 V6 Pentastar Executive tops the Lancia Thema ranking by CO₂ emissions, at 227 g/km.
Across 7 ranked variants, CO₂ emissions spans from 185 g/km to 227 g/km.
| # | Variant | Year | Body | Fuel | CO₂ emissions |
|---|---|---|---|---|---|
| 1 | Lancia Thema 3.6 V6 Pentastar Executive | 2011 | Sedan | Petrol | 227 g/km |
| 2 | Lancia Thema 3.6 V6 Pentastar Gold | 2011 | Sedan | Petrol | 219 g/km |
| 3 | Lancia Thema 3.6 V6 Pentastar Platinum | 2011 | Sedan | Petrol | 219 g/km |
| 4 | Lancia Thema 3.0 V6 Multijet II 240hp Executive | 2011 | Sedan | Diesel | 191 g/km |
| 5 | Lancia Thema 3.0 V6 Multijet II 190hp Gold | 2011 | Sedan | Diesel | 185 g/km |
| 6 | Lancia Thema 3.0 V6 Multijet II 190hp Platinum | 2011 | Sedan | Diesel | 185 g/km |
| 7 | Lancia Thema 3.0 V6 Multijet II 240hp Platinum | 2011 | Sedan | Diesel | 185 g/km |