Cars make all kinds of noises, even when they're operating correctly. You turn the key and the engine fires up with a consistent and satisfying rumble. Horns beep, doors slam, and your car's interface ...

Engine temperature looks simple on the dashboard, yet the system behind that gauge does complex work every second. A healthy radiator keeps combustion heat under control, protects expensive components ...

This article was originally featured on The Drive. On a long enough timeline, random things start wearing out on every car. Fluids get old, seals dry up, and age can overtake even the most tender love ...