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Home >> Volkswagen >> 2015 >> Jetta S, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 49 (Final Drive & Rear Final Drive System (Service Information - 5-Speed Manual Transmission - 0AF)) >> 39 Final Drive And Rear Final Drive >> Differential >> Overview - Differential

Overview - Differential

WARNING: This page is about a different variant/trim than selected.
NOTE:

To install, heat the bearing inner races/tapered roller bearing to approximately 100 °C (212 °F) with Inductive Heater :VAS6414  . Wear protective gloves.

Replace both tapered roller bearings together.

Adjust the differential when replacing the tapered roller bearing, differential housing, transmission housing or clutch housing. Refer to DIFFERENTIAL, ADJUSTING .

The items -7 to 11- are no longer individual replacement parts on some transmissions.

Fig 1: Exploded View Of Differential
GWWA39-0333Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
  1. Bolt
  2. Right Flange Shaft
  3. Flange Shaft Pressure Spring
    • Installed behind the flange shafts
  4. Thrust Washer
    • Installed position: shoulder faces the pressure spring
  5. Tapered Ring
    • Installed position: ball toward the differential housing
  6. Circlip
    • Holds the tapered ring, the thrust washer and the pressure spring when the flange shaft is removed
  7. Large Differential Bevel Gear
  8. Threaded Piece
  9. Differential Bevel Gear Axle
  10. Small Differential Bevel Gear
  11. Thrust Washer Union
    • Install with transmission fluid
  12. Left Flange Shaft
  13. Seal
  14. Outer Race/Tapered Roller Bearing
  15. Inner Race / Tapered Roller Bearing
  16. Differential
    • On some transmissions only available as a replacement part together with the removed differential bevel gear.
    • Allocation of the differential to the adapter sleeve. Refer to Differential Housing Allocation .
  17. Adapter Sleeve
  18. Inner Race / Tapered Roller Bearing
  19. Outer Race/Tapered Roller Bearing
  20. Shim
  21. Seal
  22. Clutch Housing
  23. Transmission Housing