| CLA 220d (177 CH) 4MATIC DCT | 130 kW (177 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 220d (177 CH) DCT | 130 kW (177 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 220d (170 CH) 7G-DCT | 125 kW (170 ch) | 140–145 g/km | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6c |
| CLA 220d (170 CH) 4MATIC 7G-DCT | 125 kW (170 ch) | 142–148 g/km | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6c |
| CLA 200d (136 CH) 4MATIC DCT | 100 kW (136 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 200d (136 CH) | 100 kW (136 ch) | — | 2143 cc | Diesel | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 200d (136 CH) DCT | 100 kW (136 ch) | — | 2143 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 180d (109 CH) | 80 kW (109 ch) | 98–108 g/km | 1461 cc | Diesel | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 180d (109 CH) 7G-DCT | 80 kW (109 ch) | 100–109 g/km | 1461 cc | Diesel | 7 versnellingen Automatisch | Euro 6 |
| CLA 180d (109 CH) BlueEFFICIENCY Edition | 80 kW (109 ch) | 89 g/km | 1461 cc | Diesel | 6 versnellingen Handgeschakeld | Euro 6 |
| AMG CLA 45 (381 CH) 4MATIC DCT | 280 kW (381 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (218 CH) Sport | 160 kW (218 ch) | — | 1991 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 250 (218 CH) Sport DCT | 160 kW (218 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (218 CH) Sport 4MATIC DCT | 160 kW (218 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (211 CH) DCT | 155 kW (211 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (211 CH) 4MATIC DCT | 155 kW (211 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 250 (211 CH) | 155 kW (211 ch) | — | 1991 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 220 (184 CH) 4MATIC DCT | 135 kW (184 ch) | — | 1991 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 200 (156 CH) DCT | 114 kW (156 ch) | — | 1595 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |
| CLA 200 (156 CH) | 114 kW (156 ch) | — | 1595 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 180 (122 CH) | 89 kW (122 ch) | — | 1595 cc | Benzine | 6 versnellingen Handgeschakeld | Euro 6 |
| CLA 180 (122 CH) DCT | 89 kW (122 ch) | — | 1595 cc | Benzine | 7 versnellingen Automatisch | Euro 6 |