I have a SLK 320 V6. How do I remove the cover to change the air filters.?

Hi! You dont ! take it to a Mercedes Dealer.. and get charged a fortune for it..I have a SLK 320 V6. How do I remove the cover to change the air filters.?call MB.I have a SLK 320 V6. How do I remove the cover to change the air filters.?Simple, take out wallet, pay MB %26amp; they will rip u %26amp; your air filter off with ease