Just want to confirm what Ford puts into the ST when they build the car. I know it is 5w20, but is it a full synthetic or semi synthetic?
The reason I ask is that I am about to drop the original fill oil and want to know what I should fill with during the break in process.
Conventional wisdom is that you don't want a full synthetic during the break in process. If the car comes with full synthetic from the factory then I am not sure I would go with semi-synthetic.
Thoughts?
The reason I ask is that I am about to drop the original fill oil and want to know what I should fill with during the break in process.
Conventional wisdom is that you don't want a full synthetic during the break in process. If the car comes with full synthetic from the factory then I am not sure I would go with semi-synthetic.
Thoughts?