depends on model and year
See owner's manual for your car. Every car is different depending on year, make, and model.
All , I can say It`s 5ltrs of Oil , so calculate the size of the Quarts until you reach 5ltrs ... or better yet allow dealer to change the oil
I have had Mercedes S class, Slc, Sl and now Clk. All of those took 81/2 quart of oil with filter change. Yours should not be any different.
Looking for a Used CLK-Class in your area?
CarGurus has 1,098 nationwide CLK-Class listings starting at $1,400.
Search Mercedes-Benz CLK-Class Questions
Mercedes-Benz CLK-Class Experts
Related Models For Sale
Used Cars For Sale