What’s New in the 2027 Mercedes-Benz GLS SUV? 

If the question is “What’s new in the 2027 Mercedes-Benz GLS SUV?”, Mercedes-Benz of Arrowhead in Peoria, AZ, has plenty to talk about. This full-size luxury SUV brings together striking design, intelligent technology, generous passenger space, and serious performance, creating a ride that feels right at home on Arizona roads.