Thanks guys for those inputs. Sorry for the late reply I did not receive emails notification for all your replies Just for curiosity,,,,is it safe to follow what does Castrol data sheet (link that I have posted) recommend for my car ? Or not ? As you might notice that Castrol data sheet does not distinguish between manual and automatic (this is for my car ,,,I do not know about other ) That is fine I do not mind to pay extra , but Castrol does not recommend that for my car. Thanks