The cooling system also incorporates elements of the cabin’s ventilation system, because engine heat is used to warm the car’s interior.

Even in warm climates, a working car heater is much appreciated on chilly mornings. In cold climates, a properly functioning ...

Ever popped the hood and seen steam rising? Engine overheating is a serious issue that can lead to costly repairs. But don't ...

Seeing a puddle of coolant under your car is never a good thing. Whether it’s coming from your radiator, water pump, heater core, freeze plugs, or other portion of your cooling system, it can ...

The heater core is a small radiator that warms the car’s cabin using hot coolant from the engine. The cooling system’s hoses circulate liquid coolant through the heater core as they do through ...

Why the engine needs to be cooled It is important ... before changing when it comes to your car's cooling system," Dickson Musungu, another mechanic weighs in. Joshua Otieno, a BMW specialist ...

Coolant is an essential fluid for the engine cooling system of your car. The choice between using water or coolant to maintain and regulate the car's engine temperature has divided motorists and ...