What is the Function of a Heater Core?

Answer The heater core in your car is part of the heating system. Both the core and its blower fan are located inside a heater case under the dashboard, usually behind or near the glove box on the passeng... Read More »

Top Q&A For: What is the Function of a Heater Core

Can a Heater Core be Leaking by the Heater Hose?

A heater core is a radiator-like device located inside the passenger cabin of a vehicle. The core is heated by hot engine coolant. Both the heater core and the heater hoses may leak due to wear or ... Read More »

How to Tell If Your Heater Core is Going Bad?

The heater core acts as a miniature radiator to allow antifreeze to flow through the thermostat to run the heating system. If the heater core is bad, the antifreeze won't pass through it and the he... Read More »

How to Put in a Heater Core?

The heater core is one of the primary parts of your vehicles heater. Hot coolant passes through the heater core much in the same way it passes through the radiator and a small fan blows on the heat... Read More »

What Is the Function of a Crankcase Heater?

A crankcase heater is an electrical component used in air conditioning and heat pump systems, according to How Watt. The crankcase heater is installed in appliances in an attempt to halt the moveme... Read More »