Moin people. After several studies of the operating instructions and efforts of google I still do not know which oil I can refill with the T-Cross 1.0 petrol tanker. My purchase documents also do not provide any more information! The operating instructions only specify the oil standard: VW 504 00 VW 507 00 VW 508 00 Which oil variety do I have to buy? 05W30? The “oil finder” on castrol gives me: Castrol EDGE Professional LL IV FE 0W-20 Or is it even dependent on the oil change interval? Thank you for your support.