Hi guys I hope someone can help,
I bought my z a few months ago and when I did the guy I bought it off gave me a load of oil which he had been using for it.
he gave me 5w40. But I know Nissan recommend 5w30.
he told me he was using it for extra protection for the engine?
Has anyone ever heard of using 5w40 in the 2005 motor? Or should I go back to the 5w30
I have also checked my oil level and I do seem to be having a slight oil consumption issue but not major (1L over 2k miles) I’ve heard getting an oil catch can might help?
Many thanks,
Matt.