While your car is idling, if it starts smoking or you simply notice a rise on the coolant temperature gauge, there are a few possible explanations of why.

System components include a radiator to dissipate heat, a fan or fans to ensure adequate airflow for radiator cooling, a thermostat valve that opens when the desired operating temperature is ...

Coolant needs changing because chemicals in the coolant break down and become less effective over time. This use ends up ...

N ot all cooling system issues are caused by faulty parts, especially after a new installation or fluid change. The biggest ...

For more information on the best radiator flushes, refer to our table of contents. If rust and scale deposits are allowed to accumulate on the walls of your cooling system, it can result in an ...

Some people fix their cars with duct tape. Others use zip ties. This Lexus owner? A baking sheet from Walmart or Bed Bath & ...

its cooling system is, arguably, every bit as important, pumping coolant to and from the radiator. To get from Point A to Point B, engine coolant must pass through the vehicle's radiator hoses.

Still, the system isn’t entirely silent because the fans are there to help disperse the heat from the radiator. The cooling system works much like a heat pipe, with natural convection driving ...