My ride is a vios with around 69k kms. Usual travel is from Las Pinas to Paranaque (around one hour drive back and forth) during weekdays. Been using DGU multigrade mineral oil 15w-40 for two consecutive OCIs pero pansin ko lumakas FC ko. Maybe the oil is too thick but aside from that satisfied ako sa DGU kasi mastahimik engine ko, high detergents and since malapot siya not worried sa any oil leaks. But other than that, I think my car can have the same, if not better benefits running on FS oil or at least semi synthetic.
So my questions are:
1. Considering the mileage of my car, is it okay to go back using to using FS or semi synthetic oil from mineral oil?
2. What is the best oil to use in terms of getting good FC and wear protection? 5w-30/10w-30/10w-40?
So my questions are:
1. Considering the mileage of my car, is it okay to go back using to using FS or semi synthetic oil from mineral oil?
2. What is the best oil to use in terms of getting good FC and wear protection? 5w-30/10w-30/10w-40?