The Executive version of the regular 4 E-Hybrid is almost exactly the same as that base model in terms of features but with the addition of heated rear seats. It also has a wheelbase measuring 122 inches long, which allows for greater comfort in the back. Essentially, this model is just a stretched version of the base variant and is aimed at people who are used to Mercedes S-Class levels of comfort and space in the back seat. As a result of the longer body, you also get greater maximum volume, with a seats-down figure of 49.3 cubic feet, an increase of 5.3 cubes.
Night Vision Assist, Lane Keep Assist w/Traffic Sign Recognition, Porsche InnoDrive w/Adaptive Cruise Control
4-Zone Climate Control, Front & Rear Seat Ventilation, Comfort Access, LED-Matrix Headlights w/PDLS+, 14-Way Power Seats, Memory Package, Soft Close Doors, Lane Change Assist (LCA), BOSE Surround Sound System
14-Way Power Seats, Memory Package, Comfort Access, Lane Change Assist (LCA), BOSE Surround Sound System