The average asking price for a used 2009 Mercedes-Benz CLS 550 is $6,995, with 178,915 miles on average, across 2 cars for sale at U.S. dealers as of Nov 10, 2026.
The 2009 asks $6,995 on average with 178,915 miles; the 2008 asks $11,204 with 95,958 miles.
NHTSA lists 3 safety recall campaigns that cover the 2009 Mercedes-Benz CLS 550. Repairs are free at a dealer of the make; check a car's VIN with NHTSA before you buy to see whether its recalls were fixed.
Used and certified cars for sale at US dealers, each car counted once. Days listed are the dealer’s own days on market where they publish it. Price moves compare the same cars at both ends of the window.
