2020 INFINITI QX60 LUXE Black Obsidian 4D Sport Utility 3.5L V6 FWD CVT 20/27 City/Highway MPG The Nalley INFINITI Marietta auto repair and service team believes excellence is a continuous pursuit. As such we're constantly training and retraining, and upgrading our maintenance and auto repair shops with the latest technologies available. Come once, and you'll immediately see the difference. And you don't have to take just our word for it. Ask around. The word on our high level of customer satisfaction has spread fast. Come see why so many customers choose our greater Atlanta INFINITI dealership for all their automotive needs.