Hello ! Would have liked to know your experience . Have the following problem : Picanto bought new from the dealer (2005). After that had to have due to warranty of course inspection in the workshop . When checking the oil level often established brown broth on the oil tail stick . After I then changed oil for the first time , I saw that the used oil was in a terribly bad condition . Saw out like clay broth . Valve covers and internals also dirty and full of oil charcoal . after 500 km again oil and filter changes made. After that no more clay broth, but the oil coal has NOT gone off. Question: Use KIA dealer especially bad oil? Are for this engine type annual oil change intervals too long? ( With my Suzuki this problem does not occur, also mainly short distance from 10 to 30 km) Have you had such a thing already? In the eye blicck has the Picanto condensation water only on the oil stick, so that I practice rlege,to ventilate the pipe to get the Melm out of it. Kind regards: Rostkläfer