New headlights and taillights, as well as new color and wheel options, highlight the visual changes.
The GLC300 will be offered with rear- or all-wheel drive in the US.
Power comes from a 2.0-liter, turbocharged engine.
The turbo engine gets 14 more horsepower than its predecessor, for 255 total.
That power is complemented by 273 pound-feet of sweet, turbocharged torque.
New driver-assistance tech includes active lane-change assist and route-based speed adaptation.
Infotainment duties are handled by Mercedes' most recent MBUX software.
The 2020 Mercedes-Benz GLC will debut at the 2019 Geneva Motor Show.
Keep scrolling for more photos of the updated Mercedes GLC-Class.