Introduction: Your vehicle’s cooling system is a complex network designed to maintain the engine at the optimal operating temperature. At the heart of this system lies a small but crucial component known as the car thermostat. This unassuming device plays a vital role in regulating the engine temperature and ensuring smooth vehicle operation. In this article, we will explore the basic functions of a car thermostat, the top five failure symptoms to look out for, and the potential cost of its replacement. Basic Functions The car thermostat is a mechanical valve located between the engine and the radiator. Its primary function is to control the flow of coolant, directing it either through the radiator or around the engine, depending on … Continue reading Car Thermostat Functions, Failure Symptoms, and Replacement Cost