Being book smart does not always mean a person is intelligent. In fact some of the dumbest people I've met in my life have had their PhD. You can excel tremendously in one specific area of study but be a total space cadet in the rest of life. I might be wrong in assuming this, but it sounds like this girl doesn't 100% understand the value of money and how much not checking the oil can impact her financial well-being. My sister did this with tires, and after about 4 destroyed tires and multiple tow truck rides she started checking them more often due to the impact to her wallet.
I don't have kids, but when I do they will need to buy their own car just like I did. People tend to take better care of things they had to work for.
I don't have kids, but when I do they will need to buy their own car just like I did. People tend to take better care of things they had to work for.