volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Renewing seal on gearbox between bevel box and gearbox > < Renewing oil seal for propshaft drive flange at bevel box
Assembly overview - Flange shafts and seals on bevel box
   
Assembly overview - Flange shafts and seals on bevel box
1 - Hexagon nut
q   For output flange
q   Always renew, → Electronic parts catalogue
q   480 Nm
2 - Bevel box output flange
3 - Cover for output flange
q   Renew only if damaged
4 - Seal
q   → Chapter „Renewing oil seal for propshaft drive flange at bevel box“
5 - Seal
q   → Chapter „Renewing seal on bevel box between gearbox and bevel box“
6 - Bevel box
q   Removing and installing → Chapter
7 - Oil drain plug
q   For bevel box
q   M6 bolt: 15 Nm
q   M8 bolt: 60 Nm
8 - Seal
q  
9 - Filling and inspection plug
q   For bevel box
q   Always renew, → Electronic parts catalogue
q   15 Nm
10 - Bolt
q   Attachment of bevel box to gearbox
q   Qty. 4
q   30 Nm
11 - Breather pipe
12 - Breather cap
13 - Countersunk bolt
q   Always renew
q   30 Nm
14 - Right flange shaft
q   → Chapter „Removing and installing right flange shaft“
15 - Seal
q   Always renew after removing right flange shaft
16 - Bearings
q   Needle bearing (polygon bearing) is difficult to turn with flange shaft removed The fact it is difficult to move does not mean that the bearing is defective. An acoustic test can only be performed with the bearings installed.
q   Inspect for signs of damage to bearings, such as cracking in outer race, and renew if necessary.
q   → Chapter „Renewing needle bearing (polygon bearing) for right output shaft drive flange“
17 - Bearings
q   Needle bearing (polygon bearing) is difficult to turn with flange shaft removed The fact it is difficult to move does not mean that the bearing is defective. An acoustic test can only be performed with the bearings installed.
q   Inspect for signs of damage to bearings, such as cracking in outer race, and renew if necessary.
q   → Chapter „Renewing needle bearing (polygon bearing) for right output shaft drive flange“
18 - Retaining ring
q   Always renew after removing

   

Renewing seal on gearbox between bevel box and gearbox > < Renewing oil seal for propshaft drive flange at bevel box