Moin, According to the manual from the car I can use the 0w30 and 5w30 engine oil, after agreement with a “specialist workshop ” I was told it no matter which I finally tipped in there, as long as it is nothing else as in the manual (of course with the correct ACEA number etc). In the car parts trade the gentleman did not want to sell me 5w30 oil, because he has no release, say according to him my car is not allowed to drive this oil. But when buying this car was already 5w30, I use e s also since I am my own vehicle waiting and not a friend of 0w30. Vlt has someone trzd a clue why the Lord has no clearance for the 5w30? Thank you.