This loaded 1-owner 2015 Mercedes-Benz GLK 350 comes with Mercedes-Benz Certified Pre-Owned Warranty until 8/10/2020 with unlimited miles. Factory options include Premium 1 Package, Multimedia Package, Sport Package, Lane Tracking Package, KEYLESS-GO and more. Contact a Mercedes-Benz specialist today by calling 877-362-9715. Isringhausen Imports is Central Illinois' premier new car, used car and certified pre-owned (CPO) dealership for quality Mercedes-Benz vehicles. At Isringhausen Imports, we have become a leader in the industry by working each day towards the greater good of our customers, our fellow employees, and our community.