Drive shaft oil seal
1. Drain the oil from the gearbox housing.
2. Remove the drive shaft (see chapter «Front suspension»).
3. Remove the old oil seal.
4. Install a new oil seal, after applying multipurpose grease to its lips.
5. Install the drive shaft.
NOTE: For models F30A and F31A, the right and left oil seals are installed in the same way using tool ST33400001.
Gear selector shaft seal
1. Disconnect the transmission control link from the stem yoke.
2. Knock out the stem yoke pin. Be careful not to damage the protective cover.
3. Remove the old stem packing.
4. Install a new oil seal using a mandrel, after applying multipurpose grease to its lips.