seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Differential: Disassembling and assembling > < Secondary shaft for 5th/6th and reverse gear: adjustment
Differential: installation overview
Differential: installation overview
  Note
t  Fix gearbox to installation stand.
t  Adjust the differential whenever the roller bearings, differential casing, gearbox casing or clutch housing are replaced → Chapter.
t  Replace both conical roller bearings together.
t  Heat the inner ring of the roller bearing to 100 ºC before fitting.
   
1 - Gearbox
2 - Shim
q   For the differential
q   Determine thickness → Chapter
3 - Outer ring of roller bearing
q   Remove → Fig.
q   Insertion → Fig.
4 - Inner ring of roller bearing
q   Remove → Fig.
q   Insertion → Fig.
5 - Differential casing
q   With riveted crown
6 - Inner ring of roller bearing
q   Remove → Fig.
q   Insertion → Fig.
7 - Outer ring of roller bearing
q   Remove → Fig.
q   Insertion → Fig.
8 - Glass
q   0.65 mm thick
q   Installation position: the interior diameter rebate should point towards the seal → Item
9 - clutch housing
10 - Insert shaft oil seal
q   Replace with gearbox installed, Passat and Eos → Chapter
11 - O ring
q   replace
12 - Insert shaft dust guard
13 - 25 Nm conical bolt
q   Screw in with threaded element → Item
14 - Insert shaft
15 - Compression spring for the flanged or insert shaft
q   Fitted behind the flanged or insert shaft
16 - Attack washer
q   Installation position: with collar towards the spring, the protrusions towards conical ring
17 - Conical ring
q   With rebate for the thrust washer
q   Installation position: with conical side towards the differential casing
18 - Circlip
q   The conical ring, the thrust washer and the compression spring all remain in place when the flanged or insert shaft is removed
19 - Planet gear
q   Installation
20 - Planet gear shaft
q   Release using a mandrill
q   Installing → Fig..
21 - Elastic pin
q   To hold the planet gear shaft
q   removing and fitting → Fig.
22 - Satellite
q   Installing → Fig..
23 - Threaded component
24 - Set of thrust washers
q   Fit with gear oil.
25 - Articulation flange
26 - Flanged shaft oil seal
q   Replace with gearbox installed, Passat and Eos → Chapter

   

Differential: Disassembling and assembling > < Secondary shaft for 5th/6th and reverse gear: adjustment