3co 1.0l 1.0 ecoboost 3 cylinder turbo se

I have a 2015 Focus Se 6-SPD with the 1.0 Ecoboost. I purchased this car from my father last year when it had 77k miles. Since then I have driven it up to 87k miles. Both myself and my father are very calm drivers, we avoid the interstate and take highways as much as possible to milk the car’s...