Should I use high mileage or full synthetic engine oil in my car?

Hello,

You can use any good quality oil in the correct weight.
Ford recommends to use 5W-20 weight oil. You can use the high mileage oil which has some extra additive that can help with wear of the engine. You can also use Synthetic oil if you prefer. Typically on this vehicle the conventional oil gets used or high mileage oil if it is a higher mileage car. This car uses 4.5 Quarts of oil.

https://www.2carpros.com/articles/how-to-change-engine-oil-and-filter

I have attached the oil light reset procedure for your reference.

Please let me know of any questions.
Thank you.