Parts for your 2016 Subaru Legacy-Cv joint

Understanding the CV Joint on the 2016 Subaru Legacy

The 2016 Subaru Legacy is a popular midsize sedan that comes equipped with Subaru's signature all-wheel drive system. One important component that plays a crucial role within this setup is the CV joint, or constant velocity joint. For those unfamiliar, the CV joint is a mechanical part that allows power to be transmitted smoothly from the engine to the wheels, while accommodating the up-and-down motion of the suspension and steering movements.

Subaru uses CV joints on its Legacy models because the vehicle relies on an all-wheel drive system with independent front suspension, which means the front wheels need to be capable of turning and moving independently while still receiving power. The CV joint makes this possible by providing flexible power transfer. It essentially allows the front drive shafts to rotate at variable angles without losing the torque needed to propel the vehicle forward.

The primary purpose of the CV joint is to ensure smooth power delivery from the transmission to the wheels, even when the wheels are turned or the suspension moves over bumps. This is critical for maintaining good drivability and stability, especially under varying road conditions, which many 2016 Subaru Legacy drivers will encounter.

There are generally two types of CV joints found on vehicles like the Legacy: the outer and inner CV joints. The outer CV joints are closer to the wheels and handle steering angles, while the inner CV joints connect to the transmission and mainly manage length changes in the axle due to suspension movement. Both types work together to provide a smooth driving experience.

Given their vital role, CV joints are designed to withstand a lot of wear and tear. However, over time and usage, they can wear out, especially if the protective rubber boots that shield them from dirt and moisture become damaged. When this happens, grease inside the boot leaks out and contaminants get in, accelerating joint wear and causing clicking or popping noises during turns, vibrations, or even complete loss of drive power to the wheel.

So what should a 2016 Subaru Legacy owner know about maintaining or replacing the CV joints? Here are some useful tips:

1. Regularly inspect the CV boots for cracks, tears, or grease leakage. This visual check can help catch issues before the joint itself is damaged.
2. If the boots are damaged, have them replaced immediately. Repairing a boot is much cheaper than replacing an entire CV joint or drive shaft assembly later on.
3. Listen out for any unusual noises when turning or accelerating. Clicking or popping sounds can indicate CV joint failure.
4. During servicing intervals, ask your mechanic to check the condition of the CV joints and boots as part of the routine inspection.
5. If a CV joint has started to fail, replacement is often the only option. Continuing to drive with a worn joint risks sudden failure and loss of vehicle control.
6. Use genuine or high-quality aftermarket parts for replacements to ensure durability and proper fitment.

When it comes time for replacement, the job typically involves removing the drive shaft, replacing the worn joint or entire shaft, and then refitting everything with new grease and boots. It is a bit labour-intensive, so costs can vary depending on location and garage rates.

A well-maintained CV joint setup not only keeps the 2016 Subaru Legacy running smoothly but also contributes to safety and overall driving enjoyment. The confidence of knowing that the powertrain can handle corners, bumps, and daily driving conditions without hesitation makes the CV joint an unsung hero in Subaru's drivetrain design.

In everyday driving around Australia, from city streets to winding country roads, those joints quietly do the hard work. Keep an eye on them during regular servicing, and they will continue to perform reliably for many kilometres to come.