How do you replace a front output seal?
Method 1 of 1: Replace a front output shaft oil seal
- Materials Needed.
- Step 1: Jack up front of vehicle and set jack stands.
- Step 2: Place wheel chocks on the rear wheels.
- Step 3: Mark positions of driveshaft, flange, and yoke.
- Step 4: Remove bolts securing driveshaft to the output flange.
Can you drive with a front axle seal leak?
The axle seal connects the axle the transmission and keeps the transmission fluid from leaking. Depending on the size of the leak, it may be okay to drive with a leaking axle seal, but not for very long.
How long can you drive with a leaking front axle seal?
If the leak is small and you can’t make it to an appointment for a few days, it is okay to drive your vehicle as long as you keep the transmission fluid full. Do not push it too far though, as ruining your transmission is an expensive repair.
How do you replace a leaking output seal?
Step 2: Remove the wheel: Anytime you replace a leaking output shaft seal, you’ll have to remove the wheels and tires first. Using an impact wrench or star wrench, remove the wheel and tire on the axle that has the leaking differential output shaft then place the wheel aside for now.
Do you need to remove output seal on front wheel drive?
To remove the common output shaft seal on a front wheel drive differential, you’ll need to remove some brake hardware, and in many cases, remove struts and other front end components. In general, the materials you’ll need to remove and replace the seal; after removing ancillary components will include the following:
Why is my front output shaft oil seal leaking?
Fluid leaking from the transfer case. The most absolute most common symptom of a problem with a front output shaft seal is fluid leaking from the front of the transfer case. If the rubber transfer case seals dry out or crack they can leak gear oil or transmission fluid.
Where is the oil seal on a transfer case?
Average rating from 5 customers who received a Transfer Case Output Shaft Seal Replacement. The front output shaft oil seal is located on the front of the transfer case on a four wheel drive vehicle. It seals the oil into the transfer case at the point where the output shaft meets with the yoke for the front driveshaft.