Can anyone confirm this is the correct oil for my car it's a 2004 54 reg ibiza fr pd130. I have castrol 5w30 fully synthetic and it's vw 504 00/ 507 00. That's what halfords gave me but they also gave me the wrong oil filter so just want to double check oil. Don't want to put the wrong oil in, I've never had a diesel before. Thanks in advance.