| GLS (X167) 350 d 4-matic (167.921) | Diesel | 210kW / 286PS | Allrad | 2925ccm | Suchen |
| GLS (X167) 400 d 4-matic (167.923) | Diesel | 243kW / 330PS | Allrad | 2925ccm | Suchen |
| GLS (X167) 450 EQ Boost 4-matic (167.959) | Benzin/Elektro | 270kW / 367PS | Allrad | 2999ccm | Suchen |
| GLS (X167) 580 EQ Boost 4-matic (167.986, 167.980) | Benzin/Elektro | 360kW / 489PS | Allrad | 3982ccm | Suchen |
| GLS (X167) AMG 63 4Matic+ EQ Boost 4-matic+ (167.989) | Benzin/Elektro | 450kW / 612PS | Allrad | 3982ccm | Suchen |
| GLS (X167) Maybach 600 EQ Boost 4-matic (167.987) | Benzin/Elektro | 410kW / 557PS | Allrad | 3982ccm | Suchen |
| GLS (X167) 350 d Mild Hybrid 4-matic (167.931) | Diesel/Elektro | 230kW / 313PS | Allrad | 2989ccm | Suchen |
| GLS (X167) 450 d Mild-Hybrid 4-matic (167.933) | Diesel/Elektro | 270kW / 367PS | Allrad | 2989ccm | Suchen |
| GLS (X167) 450 Mild Hybrid 4-matic (167.959) | Benzin/Elektro | 280kW / 381PS | Allrad | 2999ccm | Suchen |
| GLS (X167) 580 4-matic (167.985) | Benzin/Elektro | 380kW / 517PS | Allrad | 3982ccm | Suchen |