When to replace a CV axle shaft seal?
1. Signs of leakage around the seal. One of the first signs that a CV axle shaft may need to be replaced is the presence of leaks. As the seal begins to wear, it may begin to leak slowly and cover the area immediately around the seal with a thin layer of gear oil or transmission fluid.
Where is the axle shaft seal on a rear wheel drive car?
In some vehicles, the axle shaft seal also helps to keep the axle shaft in proper alignment with the transmission. 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 much does it cost to replace an axle seal?
Even though a new axle seal is not a very expensive part, the repair cost may vary from $150 to $650, depending on the complexity. For example, in the Ford Escape mentioned above, a leaking axle seal is recommended to be replaced as a kit with an axle bushing and inner CV joint;
What is the job of an axle seal?
The job of an axle seal is to keep the transmission fluid or differential oil from leaking out. In some all-wheel drive vehicles, one of the front CV axles is connected to the transfer case (unit). Front CV axle (driveshaft) seal.
How much does an axle seal replacement cost?
Know what price you should pay to get your vehicle fixed. The average cost for an axle shaft seal replacement is between $286 and $341. Labor costs are estimated between $206 and $261 while parts are priced at $80.
How much does it cost to replace rear differential seal?
To change the differential fluid, it will commonly be in the $70 to $150 range, depending on the mechanic you choose and the oil they use. TrailTransmission.com says a good rule of thumb is to budget at least $1,500 for a brand new rear differential or about $700 to $1,200 to rebuild one.
How long should axle seal last?
Axle seals should last longer than 24k. My ’98’s originals went after almost 250,000 kilometers. (180,000 miles) The ones in my ’97 are still the originals after 100,000 miles. There’s a reason that they’ve gone south after 24k.
Can you drive if rear axle seal leaking?
An axle seal is the component of the car that connects the axle to the rear differential, or the transmission. The use of the axle seal is to keep transmission fluid from leaking. Depending on the size of the leak, it could be okay to drive with a leaking axle seal, but not for too long.