Cooling-Heating System
Cooling-Heating System

It might sound strange, but your car’s engine cooling system is directly related to the heating system.

So, A car’s cooling heating system operates on a mix of air, coolant, and the radiator.

Sounds simple enough, but it is a delicate balance and a change in one element invariably impacts the other two.

So, Numerous factors may lead to a problem in a car’s cooling heating system. Consequently, an engine cooling-heating system utilizes the radiator, fans, fan clutch and belt, water pump, gaskets, engine block and heads, thermostat, hoses and the heater core. Finally, The fans and the radiator remove excessive heat from the engine by circulating the coolant through a series of hoses to hold the temperature constant. Also, Excessive temperatures could damage the engine permanently.


Choose Your Engine Help Topics Below

Rad Caps – Play An Important Role In A Pressurized Cooling System

Radiator – It’s Primary Task Is To Keep The Engine Cool

Thermostats – Control The Flow Of Engine Coolant

Water Pump – Push Coolant Through The Car’s Engine Block

Intermittent Temperature Related Engine Problems

Coolant-Antifreeze – Engine Cooling And Testing Made Easy

Engine Cooling Fan – Is Yours Working – How To Test It

Clean Engine Oil From The Cooling System – Find Out How

(ECT) – Engine Coolant Temperature Sensor – Function-Failure And Testing

Automotive engine overheating causes and cures

How to find engine coolant leaks

Antifreeze-Coolant – What Are The Basics You Really Need To Know

Antifreeze in Oil – What Can it Do ?

Intake Manifold – Gasket Leaks Spell Trouble For Your Engine

What Is That Fluid Leak Under My Car

Cylinder Head Cracking-What Can Cause It ?

White Stuff Under My Oil Cap – What Is It ? Is It Bad ?

Antifreeze-What Does It Do ? – Why Do You Need It ?

Today’s cooling system must maintain the engine at a constant temperature whether the outside air temperature is 110 degrees Fahrenheit  or 10 below zero.  So, If the engine temperature is too low, fuel economy will suffer and emissions will rise. Also, If the temperature is allowed to get too hot for too long, the engine will self destruct.