5w30 Oil for 370z

Originally Posted by bacalhau1669

The oil debate is so rediculous. Im using Penzoil platinum 5w-30 as I used it in my Subaru WRX for 30k miles and never had an issue. For that reason, I will stick with it.

If you go to Nissan and get an oil change from the dealership, you're most likely getting oil that is bulk shipped and of lesser quality then the oils being mentioned in this thread. It works though. Most of us aren't driving our cars hard enough for it to even matter. With the exception of those who are FI or have a ridiculous heavy foot.