Parts for your 2017 Subaru Xv-Driveshafts

Driveshafts on the 2017 Subaru XV: What You Need to Know

The 2017 Subaru XV, also known as the Crosstrek in some markets, is a popular compact SUV that comes with Subaru's signature symmetrical all-wheel-drive system. When it comes to driveshafts, this vehicle does indeed use them as a crucial part of its drivetrain. Driveshafts play a vital role in transferring power from the transmission to the wheels, making them an essential component for the 2017 Subaru XV, especially given its AWD setup.

Driveshafts, sometimes also called propeller shafts or half shafts, are mechanical components designed to transmit torque and rotation. In the 2017 Subaru XV, they connect the gearbox or differential to the wheels, enabling the car to move. Subaru's AWD system uses driveshafts to distribute power evenly to all four wheels, which helps with traction, handling, and overall stability - especially on rough or slippery surfaces.

Because the XV features a boxer engine layout and a complex AWD system, it generally has two half shafts (one for each front wheel) and a rear driveshaft that connects the transfer case to the rear differential. This setup allows the XV to handle varying driving conditions by distributing engine power where it's needed most.

Given their important function, it's crucial to keep an eye on the driveshafts during regular servicing of the 2017 Subaru XV. Worn or damaged driveshaft components can lead to noticeable issues such as vibrations, clunking noises, or difficulty turning. If left unchecked, faulty driveshafts can cause more severe damage to the drivetrain or even lead to a loss of power to the wheels.

Maintenance and replacement of driveshafts on the 2017 Subaru XV usually focus on the CV (constant velocity) joints and the protective boots. The CV joints allow the driveshafts to flex and rotate smoothly, handling the up and down motion of the suspension, as well as the steering rotation on the front wheels. The boots are flexible rubber covers that shield the joints from dirt, water, and debris.

Some common signs that a driveshaft or its CV joints need attention include clicking noises when turning, grease splattered around the inner wheel hub or suspension components, and vibrations felt in the cabin during acceleration. These are early warnings that the boots may be torn or the joints worn out, bringing the risk of costly repairs if not acted on quickly.

When servicing a 2017 Subaru XV, mechanics will typically inspect the entire length of the driveshafts, checking the condition of the boots, joints, and shafts themselves. If the boots are torn but the joints are still sound, it may be possible to replace just the boots and repack the grease. However, if the joints are worn, the recommendation is to replace the whole driveshaft or CV shaft assembly.

Replacing driveshafts or CV shafts is not an overly complicated job for professional mechanics, but it does require the right tools and experience. Using quality replacement parts that meet Subaru's specifications is essential to ensure the longevity and proper functioning of the drivetrain. Substandard or incorrect parts can fail prematurely, leading to more problems down the track.

From an everyday driver's perspective, regular inspections during scheduled logbook servicing will help catch any issues early. The average life of a driveshaft depends on many factors including driving style, road conditions, and exposure to elements like mud and water. For a 2017 Subaru XV used on a mix of city roads and light off-roading, it's a good idea to have the driveshafts checked every 30,000 to 50,000 kilometres or if unusual noises or vibrations are noticed.

Keeping your Subaru XV's driveshafts in good nick not only maintains smooth and efficient power delivery but also protects other drivetrain components from additional wear. It contributes to safer driving, especially when tackling tricky conditions like wet roads or gravel tracks where the AWD system's full potential comes into play.

In essence, driveshafts are a vital part of the 2017 Subaru XV's AWD system. They keep the car moving by efficiently transferring power to the wheels and allowing the suspension and steering to do their jobs without interruption. Maintaining them with regular checks and timely replacements ensures your Subaru stays reliable and enjoyable to drive for years to come.