Mercedes-Benz Certified. Ready to roll! There's no substitute for a Mercedes-Benz! If you're looking for an used vehicle in wonderful condition, look no further than this 2013 Mercedes-Benz GLK-Class. You won't need to get out your tools for a long, long time when you drive this puppy home. Mercedes-Benz Certified Pre-Owned means you get an additional 12 months Limited Warranty on top of the existing factory warranty, with unlimited mileage. We also do up to a 162-point rigorous inspection/reconditioning, 24/7 roadside assistance, trip-interruption services, and a complete CARFAX vehicle history report. It's for those looking for performance and value for your dollar.