The compact Mercedes-Benz GLC is available in multiple versions, including sporty AMG versions with either a horizontal or swoopy coupe-like roofline. The IIHS gives it a Top Safety Pick+ designation by virtue of its perfect crash test scores, Superior rated standard and optionally enhanced forward auto-braking systems, and its optional top-ranked curve-adaptive LED headlamps. The GLC’s standard headlamps were ranked Acceptable. It gets five out of five stars for occupant protection from NHTSA.