The new GLC Coupé impresses even in its basic equipment configuration, which includes light-alloy wheels measuring 45.7 centimetres (18 inches) in diameter, the Chrome package with visible exhaust tips, EASY-PACK tailgate, Audio 20 CD multimedia system, reversing camera, KEYLESS-GO start function and upholstery in ARTICO man-made leather. Also included as standard are assistance systems such as COLLISION PREVENTION ASSIST PLUS, Crosswind Assist, Headlamp Assist, ATTENTION ASSIST and ESP® with Curve Dynamic Assist. Comfort and safety can be significantly further enhanced by additional driver assistance systems. In keeping with the Mercedes-Benz tradition, the body forms the foundation for exemplary crash safety. A high-strength safety passenger compartment forms the core of this concept. In addition to 3-point seat belts with pyrotechnical and reversible belt tensioners and belt-force limiters for driver, front passenger and those in the outer rear seats, numerous airbags serve to protect the vehicle's occupants in an accident.