In 2016, the R172 was facelifted and renamed SLC, following Mercedes-Benz’s new naming convention. "SLC” means SL-Class style with C-Class size and platform. The facelift R172 had revised front fascia including a new grille (diamond-pattern), sleeker bumper, reshaped headlights, LED taillights and updated rear bumper.

The vehicle was fitted with the Mercedes NTG5.0 infotainment system.