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

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

System components include a radiator to dissipate heat ... and exit, the cooling circuit when hot, and to return when the car is turned off and the engine cools. The cooling system also ...

The non-acid and non-toxic formula means you can use it without any harm to yourself or your car—it's also safe for any metals in your cooling system and radiator. Royal Purple Purple Ice Super ...

or at the top of the radiator, add coolant to your system and run the vehicle up to normal operating temperature. Retry the test after the engine has cooled down. The post How To Test Your Car’s ...