Name: Drive oil seal
Article:
* 012 409 309
*VAG 098409309D
Make: Volkswagen
Model: Passat B5
Transmission: Automatic
Location: On the drive shaft where it connects to the gearbox
Task:
* Prevent transmission fluid from leaking from the gearbox
* Protect the drive shaft from dirt and moisture
Symptoms of malfunction:
* Oil leak at the junction of the drive and gearbox
* Noise and vibration when driving at high speed
Causes of malfunction:
*Normal wear and tear
* Damage to the oil seal due to mechanical impact
* Installation of a low-quality oil seal
Replacing the drive seal:
1. Remove the wheel and crankcase protection.
2. Disconnect the drive shaft from the hub.
3. Unscrew the bolts securing the drive to the gearbox.
4. Move the drive shaft and remove the old oil seal.
5. Clean the seat from dirt and remnants of the old oil seal.
6. Install a new oil seal, lubricating it with transmission oil.
7. Align the drive shaft with the gearbox and tighten the bolts.
8. Connect the drive shaft to the hub.
9. Install the crankcase protection and wheel.