Can I use 5w40 instead of 5w30 Can I use 5w40 instead of 5w30
If you’ve ever found yourself standing in an auto parts store, staring at shelves full of motor oils, you may have wondered about the differences between various viscosities and whether you can interchange them. One common question that arises is, “Can I use 5W40 instead of 5W30?” Now, we will [...]