How Many Axles Does A Car Have? – Types of Car Axles

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How Many Axles Does A Car Have? From this article, you will get a clear knowledge of how many axles are on a car. Also, you find answers to the following google trending searches on this post;

How Many Axles Does A Car Have?

How many axles does a Hyundai Elantra have

What is an axle on a car?

How many axles does a car have brakes?

How many axles does an AWD car have?

What is a 4 axle vehicle!

How many axles does a pickup truck have?

How Many Axles Does A Car Have? – Car Axles

The above question was a result of the misconception revolving around the number of axles common passenger cars have. In as much as the design has changed over time, the number of axles still remains the same.

Further, passenger cars have two axles, one for each set of wheels. So, the best way to know how many axles a car has is to look at the vehicle from the side and count the number of wheels.

What is an Axle?

An axle is a central shaft for rotating wheels. The easiest way to notice the axle is to look at a toy car or a railroad train. It is just a metal rod connecting two wheels together to create a wheelset. However, the design has evolved considerably over the years to suit different purposes.

Types of Car Axles

You can categorize car axles by their position in the front and rear axles, and also by their function. The primary purpose of an axle is to endure the weight of the vehicle and transfer it to wheels.

However, A horse-drawn or modern trailer can have one or more dead axles, which do not rotate with the wheels. Live axles rotate to transfer power to the wheels. Which is where the front-wheel, rear-wheel, and all-wheel drive terms come from. And the most common type of live axle is the continuously variable (CV) axle.

Moreover, major confusion involving car axles comes from the stub axle design. With a stub axle, the left and right wheels are not in a direct connection, so there are basically two axles.

A stub axle is commonly used on the non-driven wheels of a car – the stub front axle on a rear-wheel-drive car, or stub rear axle on a front-wheel-drive car.

Common Axle Issues

If you’re a car owner or a driver, learning the symptoms of common axle problems is of great value. Below are common problems you will find around Axles.

Loud Clicking Noise

This is the most common axle problem. The loud clicking or crunching comes from the left wheel when turning left, or the right wheel when turning right. The loud clicking is caused by bad CV joints.

CV joints can continue to send power to the wheels even when turning and crossing uneven terrain. It’s imperative to replace worn CV joints at the first signs of wear as it’s a serious safety hazard.

Vibrations

There are lots of causes for vibrations in a car. However,  a failing CV axle is one of the suspects. So if you experience excess vibrations when driving, take your car to the mechanic for proper inspection.

Grease on the Wheels

The CV joint comes with a rubber cover that keeps the lubricating grease contained. So, when it cracks, the grease will slowly come out, greasing up the rims and tires of the car.

However, the car can be used until there’s not enough grease left, but this short timeframe is best used on a trip to the mechanic. Which is the best, but saving yourself the time and money on calling a tow service.

Car Axles FAQs

Check out the following frequently asked questions and answers concerning car axle;

Does a car have 2 or 4 axles?

Do not be confused about the design, the vehicle will always have two axles. Checking the car from the side and counting the number of wheels is still the best way to find out how many axles it has.

What Happens If My Axle Breaks?

An Axle breaking can result in loss of control and the corresponding wheel will be cut off from the power. However, it is one of the most drastic failures that only happens because of serious neglect of the vehicle, or in case of a collision.

What is a 4 by 2 car?

The term “4 by 2 car is” is not used for cars, but rather trucks and SUVs. Thus first number (4) states the number of wheels on a vehicle, while the second (2) relates to the number of driven wheels. It’s also known as 4×4 or 4×2 labels.

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