The GLE63 was available in 63 and 63S, but for the 2021 model year, GLE is offered only in 63S. Some new standard additions to the 2021 GLE model include a Sirius XM satellite radio, wireless smartphone, 64 ambient colors of ambient interior lighting, and an optional head-up display. The 2021 Mercedes-Benz GLE boasts a host of features, such as a heated driver's seat with the MB-Tex upholstery and a memory function. Second-row seats have a 40/20/40 configuration for easy adjustments. Connectivity on the 2021 GLE 350 is aided with several class-leading amenities, including a 12.3-inch touch screen.