You better not buy until you see this 2020 GLC. You can open the sunroof and feel the fresh air in this SUV. Why over pay? This is one of the best values around. Fill up less often! Thiis vehicle's EPA estimated fuel economy is a high 24 MPG combined. With powered side mirrors. Keep your peace of mind with the GLC's security system. This sports utility vehicle includes: an air filter for the cabin, dual exhaust ends, LED lamps in the rear, extremely convenient cruise control and tire pressure monitoring system.