2018 Mercedes S550e Plug-in Hybrid Sedan
|MPG:||24 City / 30 Highway|
|Lease Term:||36 Months|
|Miles Per Year:||7,500|
Fuel Efficiency Rating
While Mercedes-Benz is set to bring 48-volt mild hybrid technology to its new straight-six engine, it will continue producing meatier plug-in hybrids with higher voltages. Next year’s facelift of the Mercedes S-class will include a revised plug-in hybrid. (The current S550e is shown in this photo.) Likely to arrive in the U.S. as a 2018 model, it will carry a substantial battery upgrade that the company claims will increase its electric-only range to around 30 miles.