Moin together! I hope someone here has experience with oiling the engine oil. I would like to change my new Karoq (1.5 TSI), which was delivered with 0W20 to 5w30. with VW 504 00 & 507 00 release. My question would ultimately influence the guarantee. The vehicle is delivered with both oils as first filling. It probably depends on what is at hand. I have already asked my dealer. I am still waiting for the answer. Greetings Karl