Okay.. as a car owner, everyday when i drive my car ichecheck ko ung tubig, oil, brakes and other stuff. Then if may problem, i'll have it check para maayos ng mechanic if di ko kya ayusin. As per daily use, iaadjust ko ang aircon pag sobrang init or sobrang lamig. Iaadjust ko ang upuan, salamin,ilaw and even sounds ko para maging comfortable ako at safe sa pagmamaneho. That's an example of me adjusting to my car. And not the car being so perfectly tuned for me wala na ako gagawin pagsakay ko.
Ang logic dito bro ay hindi kung paano mo o fine tune ang car mo according to your comfort or taste.
The argument os already in your own very statements....
= the car is made by intelligent being/s.
....of course your car didnt just pop up...