Emise CO₂: 7 z 24 variant s údaji.
Alfa Romeo 146 TI vede žebříček Alfa Romeo 146 podle Emise CO₂, s 208 g/km.
Mezi 7 seřazenými variantami se Emise CO₂ pohybuje od 152 g/km do 208 g/km.
| # | Varianta | Rok | Karoserie | Palivo | Emise CO₂ |
|---|---|---|---|---|---|
| 1 | Alfa Romeo 146 TI | 1999 | Hatchback | Benzin | 208 g/km |
| 2 | Alfa Romeo 146 1.8 Twin Spark 16V L | 1999 | Hatchback | Benzin | 201 g/km |
| 3 | Alfa Romeo 146 1.6 Twin Spark 16V L | 1999 | Hatchback | Benzin | 198 g/km |
| 4 | Alfa Romeo 146 1.4 Twin Spark 16V | 1999 | Hatchback | Benzin | 189 g/km |
| 5 | Alfa Romeo 146 1.4 Twin Spark 16V L | 1999 | Hatchback | Benzin | 189 g/km |
| 6 | Alfa Romeo 146 1.9 JTD | 1999 | Hatchback | Diesel | 152 g/km |
| 7 | Alfa Romeo 146 1.9 JTD L | 1999 | Hatchback | Diesel | 152 g/km |