How much does it cost to replace axle seal?

Fixing an axle seal can cost anywhere from $150 to several hundred dollars, depending on the make and model of your car. If you detect a leak it’s better to fix it sooner rather than later, as ruining your transmission is an expensive repair.

How to replace CV axle and output shaft seal?

With an extra pair of hands, align the axle (including the outer CV bearing cup) positioned straight towards the transmission.

When to replace rear axle bearings and seals?

After the axle has been removed inspect the bearing and seal surface to check for wear and scoring and replace if damaged. If this axle is worn you will see an obvious groove in this area. Do not reuse the axle at this point because the new seal and bearing will fail prematurely.

Why do you need a front axle shaft seal?

The front axle shaft seal is what prevents the fluid in your differential from leaking out around the axle. The differential delivers engine power from your transmission to the wheels, and allows your wheels to move. Accordingly, it needs to be lubricated, as does your axle.

How do you fix a defective rear axle?

The vehicle is put on jack stands and the four tires are removed. The front and rear brake calipers and brackets are removed to access the axle. The front axle is removed to access the defective front axle seal. The seal is removed and replaced with a new seal. The rear axle is removed to access the defective rear axle seal.

How to replace a front axle shaft seal?

If you have ever owned a GM four wheel drive vehicle then there is a good chance you have had a front axle shaft seal leak. We replaced the RH output shaft seal on a Tahoe but it is the same for Silverado, Sierra,Suburban and Yukon. Part one shows details on the tear down and part two with guide you through the reassembly. Loading…

What happens if the front axle seal is compromised?

If the front axle shaft seal becomes compromised, transmission fluid will leak and possibly damage the transmission or differential. It is important to fix an axle shaft seal as soon as possible as the fluid can damage brake components.

Where is the front axle seal on a Ford Edge?

The front axle shaft seal mounts into the axle shaft tube or the differential case depending on design, and prevents the internal fluid from leaking out. If the front axle shaft seal becomes compromised, transmission fluid will leak and possibly damage the transmission or differential.

How much does it cost to replace oil seal on CV axle?

A lot of seal replacement jobs could have been avoided if the installer of the new axle bothered to replace the oil seal with a new one. The part is around $10 and only adds a few minutes to the job. Either a small pry bar or seal removal tool will work.