2020 Mercedes-Benz GLC-Class Coupe debuts with more power, tech, and updated looks

The updated 2020 Mercedes-Benz GLC-Class Coupe bowed Monday ahead of its formal unveiling at the 2019 New York International Auto Show in April. Like the standard 2020 GLC-Class that debuted earlier this year, the GLC Coupe features refreshed styling with a new infotainment system and a more powerful 2.0-liter turbo-4 engine underhood. It goes on...