Replacing Radial Shaft Seal for Drive Flange (ATC 300)

27 21 010 - Replacing radial shaft seal for drive flange (ATC 300)





Special tools required:
- 23 0 490 23 0 490 Extractor
- 27 1 430





Important!
After completion of work, check gear oil level Procedures and top up if necessary.

Use only approved gear oil in this transfer box.





Necessary preliminary tasks:
- Remove transfer box Removing and Installing Transfer Case (ATC 300).





Drive a hole into radial shaft seal (1) using a center punch (2).

Important!
Do not use a drill as drillings may result in transmission malfunction.





Screw special tool 23 0 490 23 0 490 Extractor into radial shaft seal.

Drive out radial shaft seal (1) with impact weight (2).





Installation Note:
Coat sealing lips of new radial seal with clean transmission oil.

Drive in radial shaft seal with special tool 27 1 430.





Add final details to vehicle.

Check oil level.

Check transmission for leaks.