X167 2019–2020 2.9 diesel 2019 → 3.0 gasoline 2019 → 350d 9G-Tronic 4Matic 2019 → 4.0 turbo, gasoline 2019 → 400d 9G-Tronic 4Matic 2019 → 450 9G-Tronic 4Matic 2019 → 580 9G-Tronic 4Matic 2019 →
X166 2015–2020 GLS 350 d 4MATIC 9G-TRONIC 2015 → GLS 400 4MATIC 9G-TRONIC 2015 → GLS 500 4MATIC 9G-TRONIC 2015 → GLS 63 4MATIC 7G-TRONIC PLUS 2015 →