What is leaking from my rear axle?

What is leaking from my rear axle?

The most common cause of a leaking axle seal is it improper axle installation or removal. In addition, the axle seal can wear out over time, which can cause it to leak. A leaking axle seal may be covered by your vehicle’s Powertrain Warranty, so check your car’s brochure to see if this is the case.

Why is my rear end leaking oil?

The gasket between the differential carrier and the axle may fail, especially if it was fitted incorrectly. There is also a pinion oil seal at the front end of the differential casing. Some rear-wheel-drive cars with independent rear suspension may leak oil from the drive-shaft oil seals.

How do you fix a rear axle seal leak?

How to Fix an Axle Seal Leak

1. Raise and secure the vehicle with a jack and jack stands.
2. Remove the wheel and brakes to get a clear view of the axle.
3. Remove the differential cover.
4. Loosen and remove the bolt holding the axle in.
5. Remove the axle.
6. Clean the area.
7. Remove the axle seal.
8. Replace the axle seal.

How much does it cost to fix a leaking rear differential?

Combined with the few hours of labor required for their replacement, the typical rear differential cost of repair is between $200 and $400. If gears are required, that number jumps a bunch. Rear differential repairs that include a new gear set may be $1,500 or even higher between parts and the labor to replace them.

Where are axle seals located?

CV axle shaft seals are usually located along the surface where the CV axle enters the transmission for front-wheel-drive (FWD) vehicles, or at the differential for rear-wheel-drive (RWD) vehicles.

How long do rear axle seals last?

Rear axle seals last a pretty long time. To be more specific, rear axle seals usually last between 50K and 100K miles.

How do I stop my differential oil from leaking?

However, many people find that rear differential leaks are the most common. Rather than searching for where your leak is coming from, simply add BlueDevil Oil Stop Leak to your differential oil through the oil fill plug and your leaking seal will be reconditioned and restored while you drive!

How much does it cost to replace an axle shaft 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.