At our Illinois Hyundai dealership, we're proud to provide Chicagoland drivers with one of the largest new and used Hyundai selections, comprehensive parts offerings and excellent auto maintenance and repairs. We've been in Algonquin for well over a decade, so we've been able to develop a thorough understanding of what your auto needs entail -- from what makes for a great car-buying experience to conducting efficient maintenance work and repairs. Plus, when you buy from us, you'll leave here with a long list of benefits, including Express Service, incredible discounts and a whole lot more. Find out more about the Rosen Hyundai Algonquin Promise and everything that comes with it!