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 ...

An overheating car engine should be a cause for worry. A mechanic will have you know that driving a car with an overheated engine can destroy the engine block or internal parts. It is usual for a ...

Aftermarket gauges provide a reliable way to monitor various aspects of your engine’s health that standard dashboard indicators might not cover. Whether you’re an enthusiast or just looking to keep ...

For many, having a vehicle readily available is essential for everyday life — whether it's going to work, taking the kids to school, running errands, or chipping away at your road trip bucket list. In ...

Viewer-submitted questions for The Car Doctor: Q: I have a 2020 Honda CR-V Touring Edition and have noticed that the temperature gauge goes up to mid-range while driving yet comes down when I come to ...