No. I just glanced at the manual, and the wording is much the same as the manual for mine, and various other Nissans and Infinitis of recent years. Any SN 5w-30 will do. It doesn't even have to be SN/GF-5. You can use SN/GF-5, one that is SN and A5/B5, SN and C3, and even CK-4/SN like I'm using now.