15th Street Automotive provides CV Boot Replacement services to Puyallup, Graham, Sumner, WA, and surrounding areas

We Replace CV Boots in Puyallup

A constant velocity boot (CV boot) is a rubber cover that encases each constant velocity joint (CV joint), protecting it from debris, dirt, and moisture. The CV boot plays an important role in the overall health and functionality of a vehicle's drivetrain. Positioned over CV joints at each end of the drive axles, the boots perform a couple vital functions:

Protection: The primary role of a CV boot is to protect the CV joint underneath. Each boot acts as a shield against the aforementioned road debris, moisture, and other contaminants that can severely damage the complex, internal components of the CV joint.

Lubrication Retention: Inside the CV joint is a special grease that lubricates the joint, reducing friction and wear while allowing it to transfer power efficiently from the engine to the wheels at a constant velocity, regardless of the turning angle or road conditions. The CV boot keeps this grease enclosed around the joint, so it remains well-lubricated and operates smoothly.

The CV boot's effectiveness is largely due to its material composition. It's typically made from a high-quality, durable rubber or a rubber-like material that can withstand the rigors of road use. This material must be both flexible and tough: flexible enough to accommodate the movement and changes in angle of the CV joint as the vehicle moves over uneven surfaces or turns, and tough enough to resist wear, tears, and degradation from exposure to the elements, chemicals, and the extreme temperatures encountered during vehicle operation.

How Do I Know When I Need Replacement CV Boots?

When a CV boot wears out or gets damaged, it can lead to grease leaking out and contaminants getting in, which can eventually cause the CV joint to fail.

Signs that a CV boot is bad and requires replacement include:

• Visible cracks or damage to the rubber of the CV boot.
• Grease leaking from cracks or tears in the boot, often visible on the inside of the vehicle's wheel rim and parts of the undercarriage.
• A clicking noise when turning. This noise suggests that the CV joint has likely been running dry due to loss of grease and could be wearing out.
• A pronounced vibration while driving, indicating that the damaged CV boot has led to wear or damage to the CV joint.

You should replace a bad CV boot as soon as possible. Failing to do so can lead to more significant and expensive repairs, as the CV joint itself may become damaged over time without the protective grease and cover. Regular inspections can catch a failing CV boot early, avoiding further damage to your vehicle's drive system.

15th Street Automotive provides CV boot replacement services for customers in Puyallup; Graham; Sumner, WA; and surrounding areas. If you suspect there are issues with one or more of your constant velocity boots, contact us today!

Areas Served : Puyallup | Graham | Sumner, WA | and surrounding areas