I Was seeking new motoroil for my Skoda Octavia 2004 1,8t turbo 150bhp. In Castrol webpage one of the recommendations was Castrol Edge 0W-40W, so i put it in. Afterwards i noticed, that that this oil meets the VW 503 01-Standards and it should have meet VW 503 00-standards. The additives in these classes are basically the same. VW 503 01 is meant for the plus 180bhp-engines. Should i change this oil into an VW 503 00-oil? Could driving with this "wrong" oil damage my motor?