[Guest]

Hi guys,

What is the preferred oil viscosity on the 4-cyl motor? I know that on the V-6 everyone says use Mobil 1 5w-30 which is what I use in mine and it works great.

Does this apply to the 4-cyl. as well or is the preferred weight different? I'm changing oil in my brother's 626 today and was planning to put

Thanks in advance!