The 2013 Mercedes-Benz S-Class S 350 BlueTEC 4MATIC Sedan 4D is equipped with night vision enhancement system, driver attention alert system, driver knee airbags, front side airbags, rear side curtain airbags, rear side airbags, front side curtain airbags, front parking sensors, rear parking sensors, dual front active head restraints, 4-wheel abs, emergency braking preparation, auto-locking power door locks, brake drying, ventilated disc rear brake, alarm anti-theft system, braking assist, ventilated disc front brake, dual front airbags, vehicle immobilizer anti-theft system, power brakes, latch system child seat anchors, electronic brakeforce distribution, stability control, traction control, occupant sensing passenger airbag deactivation, front seatbelt pretensioners, front seatbelt force limiters, post-collision safety system impact sensor, rear seatbelt pretensioners, rear seatbelt force limiters, battery disconnect impact sensor, door unlock impact sensor, front seatbelt warning sensor, fuel cut-off impact sensor.