Mercedes S-Class is a front engine rear/four-wheel drive sedan. The Mercedes S-Class is flagship sedan vehicle and has remained to be the world's most popular luxury vehicle since its introduction in 1972 and is considered by many to be the best luxury car ever made. In Pakistan S Class is available in 2 models S400L Hybrid and S400 L Hybrid AMG but S350 BlueTECH, S550, S550e, S600, S63 and S65 AMG are also being imported. S Class comes in 3 body styles standard, LWB (Long Wheel-Base) and Maybach (S600 Only). The front end houses the trapezium styled sleek upswept led headlights, a large trapezium chrome grille, a small air intake and daytime running lights. The rear end houses sleek side swept led taillights, a chrome trim piece running the length of the trunk and dual rectangular exhaust tips. Options include a choice between 6 different rims and a rear spoiler. The S63 AMG and S65 AMG variant feature more sporty and aggressive design languages. The front ends house a larger front bumper with larger front air intakes, front splitter, flared wheel arches and AMG wheels with larger tires. The rear end houses a carbon fiber lip spoiler, a rear diffuser, and a sports exhaust system. The interior of the Mercedes S-Class 2017 compromises of a choice between burl walnut, black poplar, brown sunburst myrtle, piano black and metallized ash wood trim panelling (standard carbon fiber trim on S63 AMG and S65 AMG). The front and rear seats are covered in a choice of black, silk beige, nut brown and crystal grey premium leather. Standard features include dual 12.3 inch touch screens, 18 speaker Burmester surround sound system, heated 16-way power front seats with memory, keyless start, electronic trunk closer, automatic 2-zone climate control, cabin fragrance system, LED ambient lighting, 11-airbags, rear view camera, adaptive brake technology, collisions prevention assist plus, power rear window sunshade and soft close doors. Options include 4-zone climate control, a choice between black Nappa, Brown Nappa, seashell grey Nappa and porcelain premium leather upholstery, easy adjust rear seat head restraints, rear seat belt airbags, ventilated front and rear seats with massage function, heated front and rear seats plus, PARKTRONIC with Active parking assist, power rear-side sunshade, heated steering wheel, power outboard rear seats with memory, heated armrests and door panels, heated and cooled rear cup holders, refrigerator box, heads up display, electrically heated windshield, 24-speaker Burmester high-end 3D surround sound system, rear seat entertainment system, split view front seat entertainment system, DISTRONIC PLUS with Steering Assist, PRE-Safe Plus, surround view camera system, night view assist plus, comfort box, all-season floor mats, battery trickle charger, ski and snowboard rack, bicycle rack and cargo area tray.