Any motorist or car owner will know immediately what an axle is. It’s an essential component that helps to drive the wheels or to transverse them. Without an axle or two, you won’t be going anywhere fast, no matter how much you rev that engine up.
Let’s take a few minutes to consider exactly how your average axle works, and why it’s so important to the overall fitting of your car.
Do Axles Differ from Car to Car?
They can, as they will fit and perform differently depending on whether you are using front wheel drive or rear wheel drive.
On a rear wheel drive vehicle, you’ll find the propellor shaft axle runs from the differential drive all the way up to the gearbox. You’ll find the differential between the two wheels at the very back of the car. In this type of system, it’s the propellor axle which will actively provide the ‘drive’ to the wheels.
As stated, things are a little bit different when we consider the front wheel driving alternative. These cars have two half shafts, or axles, which are powered through the differential that’s largely based in the gearbox itself. The front wheels receive the request to drive from the rotating axles, and it is all based around a constant velocity joints system. These joints are lubricated in rubber sleeves.
Towards the rear wheels, you’ll also find a couple of stub axles, shorter shafts which will help to create unique suspension for each wheel. As you can see, the engineering for axles really does differ from car to car – and yes, it can get a bit complex no matter whether you drive front or rear! However, that’s no reason to panic, as these axles can be easy enough to remedy or fix if things go awry.
So – What if Something DOES Go Wrong with the Axles?
Again, keep calm. It’s actually pretty rare that your axles will give out or develop faults on their own. However, when you’re driving rear wheel, you might find that cogs in the system start to wear down. This can often be down to the fact that you don’t have enough lubrication in place.
Similarly, if the rubber casings in a front wheel drive system start wearing down, you’re also going to start seeing things wearing down. Therefore, it’s important to consider that lubrication is a major issue for all axles, no matter how you drive them. When driving front wheel, you might find that you need to protect your CV joints a little more closely with new rubber sleeves.
Axles can come into damage or deterioration if they are impacted in a collision. Therefore, if you’ve recently experienced an accident or even a slight jolt, you might notice axle damage starts to impact heavily on your ability to steer. It’s best to get things checked out by a mechanic.
Don’t let axle problems bring down your whole car! The moment you start struggling to retain control, be sure to reach out to a service centre who can help repair bits and pieces for you.
Replacement Axle Parts