The 2019 Mercedes-Benz GLC220d 4MATIC Coupe AMG Line is a premium diesel-powered SUV coupe that combines dynamic styling with efficient performance. Under the hood, it features a 2.0-liter turbocharged diesel engine producing 194 horsepower and 400 Nm of torque, paired with a 9-speed G-TRONIC automatic transmission and Mercedes' 4MATIC all-wheel-drive system. This setup enables the vehicle to accelerate from 0 to 100 km/h in 7.9 seconds, with a top speed of 217 km/h. Fuel efficiency is notable, averaging 5.5 liters per 100 km, and CO₂ emissions range between 137–145 g/km.

The GLC Coupe's dimensions are 4,731 mm in length, 1,890 mm in width, and 1,600 mm in height, with a wheelbase of 2,873 mm. It offers a boot capacity of 500 liters, expandable to 1,400 liters with the rear seats folded.

Inside, the AMG Line trim provides a sporty ambiance with features like a 10.25-inch MBUX touchscreen infotainment system, a 12.3-inch digital instrument cluster, and premium materials throughout the cabin. Safety and driver assistance systems include ABS, EBD, multiple airbags, and optional features like lane-keeping assist and blind-spot monitoring

Overall, the 2019 GLC220d 4MATIC Coupe AMG Line delivers a balanced mix of performance, luxury, and practicality in a stylish coupe-SUV package.