| CLA 220 CDI (177 CH) 4MATIC 7G-DCT | 130 kW (177 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 220 CDI (177 CH) 7G-DCT | 130 kW (177 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 220 CDI (170 CH) 7G-DCT | 125 kW (170 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 200 CDI (136 CH) | 100 kW (136 ch) | — | 1796 cc | Diesel | 6 versnellingen Handgeschakeld | Euro 5 |
| CLA 200 CDI (136 CH) 7G-DCT | 100 kW (136 ch) | — | 1796 cc | Diesel | 7 versnellingen Automatisch | Euro 5 |
| CLA 200 CDI (136 CH) | 100 kW (136 ch) | — | 2143 cc | Diesel | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 200 CDI (136 CH) 4MATIC 7G-DCT | 100 kW (136 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 200 CDI (136 CH) 7G-DCT | 100 kW (136 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 180 CDI (109 CH) | 80 kW (109 ch) | 101–108 g/km | 1461 cc | Diesel | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 180 CDI (109 CH) 7G-DCT | 80 kW (109 ch) | 102–109 g/km | 1461 cc | Diesel | 7 versnellingen Automatisch | Euro 5 |
| AMG CLA 45 (381 CH) 4MATIC AMG SPEEDSHIFT DCT | 280 kW (381 ch) | 162–171 g/km | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| AMG CLA 45 (360 CH) 4MATIC 7G-DCT | 264 kW (360 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (218 CH) Sport | 160 kW (218 ch) | 156 g/km | 1991 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 250 (218 CH) Sport 7G-DCT | 160 kW (218 ch) | 141 g/km | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (218 CH) Sport 4MATIC 7G-DCT | 160 kW (218 ch) | 158 g/km | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (211 CH) 4MATIC 7G-DCT | 155 kW (211 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (211 CH) 7G-DCT | 155 kW (211 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 200 (156 CH) | 114 kW (156 ch) | — | 1595 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 200 (156 CH) 7G-DCT | 114 kW (156 ch) | — | 1595 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 180 (122 CH) | 89 kW (122 ch) | — | 1595 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 180 (122 CH) BlueEFFICIENCY | 89 kW (122 ch) | — | 1595 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 180 (122 CH) 7G-DCT | 89 kW (122 ch) | — | 1595 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |