Replacing the front output shaft seal
1 - Transfer box; 13 - Chain drive sprockets; 13a - Drive chain; 14 - Retaining ring; 15 - Ball bearing; 16 - Front output shaft; 17 - Oil seal; 18 - Planetary gear; 19 - Rear output shaft
1. Details of the installation of the planetary gearbox are shown in the illustration, to which all references in the text refer.
2. Remove the chain drive assembly (13 and 13a) (see Section Replacing the front output shaft seal).
3. Pull up to release from the planetary assembly (18) rear output shaft (19).
4. Pulling also up, remove the planetary gear assembly from the transfer case housing (18).
5. Installation is carried out in the reverse order.
6. Finally, check the transfer case for signs of leak development.