Most people take their cars for granted. After all, they have become a part of everyday life for the last several generations of human beings on the planet.

And yet very people fully understand how cars work or how they’re built. Fortunately, you’ve come to the right place for a better understanding.

This article takes a look at some of the different parts of a car, and how those parts help you drive from one place to another. keep reading to get the inside scoop on how these marvels of modern engineering are put together.

The Engine

Let’s start with the engine. After all, this is the source of power that moves a car down the road. The performance of the car is heavily dependent on the engine, thus the engine needs quality components. It’s made up of an engine block, head, pistons, and valves. For diesel engine parts check out

car engine - Mercedes AMG


The transmission, or gearbox or powertrain, enables the driver to change speeds. This is accomplished by transferring the engine’s power to the wheels. Transmissions are available in manual and automatic models.

Car transmission or gearbox

Steering System

The steering system keeps the car on the road by putting the driver in full control of the direction of travel. This is the part of the car that the average driver is most familiar with because you come in contact with it every time you drive.

car steering system


The brakes on a car help it to slow down and stop. Because of this, it is the most important safety feature on an automobile. Braking occurs when you press on the brake pedal, transferring brake fluid to the braking clamps.

Keep in mind that the braking system depends on the driver actively engaging the peddle in order to bring the car to a complete stop.

Car disk brakes


The suspension system on a car is responsible for providing a smooth ride on the road. When your car’s wheels travel over a bump, the shocks absorb the force of the wheel so the passengers remain relatively unaffected.

Audi A8 Active Suspension system

For a greater knowledge of your automobile, know more here.


The chassis, or frame of the car, houses and supports the entire bulk of the car, keeping it stiff and tensile. The chassis is typically made from light steel or aluminium.

BMW 7 series carbon chassis


The radiator is the primary element of the cooling system. It’s filled with coolant, which circulates through the engine block to keep the engine from overheating. As the engine heats the coolant, it circulates back through the radiator where it’s re-cooled by the radiator fan.

car radiator


The alternator is a part of the engine that’s responsible for maintaining the car’s mechanical energy. It produces an electrical current for various parts, and also keeps the battery charged while the vehicle is running.


Ignition System

The ignition system is responsible for starting the car. It consists of a spark plug, ignition coil, and a distributor, which distributes the voltage from the coil to the cylinder.

A Beginner’s Guide to the Different Parts of a Car

A car is a very complex piece of engineering. Fortunately, this guide to the different parts of a car will help increase your car knowledge. We have more informative car information including reviews in our car section.