Whatever has happened to routine checks? When I started driving, checking the oil and coolant levels was something you did every day, before starting the car. These days, many drivers don't even bother to check these things at all, believing that any problem will be picked up when the car is serviced.
Car manufacturers aren't helping much either. The oil level in my non-Fiat car can only be checked via a menu on the infotainment system, after the car has been driven for 15 minutes and warmed up(!) - there is no dipstick to manually check. The TPMS takes about 4 miles of continuous driving to calm down if I dare take the dust caps off to manually check tyre pressures. The screenwash tank is hidden deep in the engine bay away from sight so a dash warning light lets you know when levels are low rather than being able to visually check. If you do choose to top up without knowing the tank levels then you're playing a game of risk with the conveniently placed electrics near the filler cap. There's an ever increasing reliance on the car to tell you all is well rather than being able to do so yourself, even if you are inclined to check.