volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Final drive, differential, differential lock > < Installing
Dismantling and assembling parking lock
   
Dismantling and assembling parking lock
Special tools and workshop equipment required
t  Drift -VW 222 A-
t  Puller -VW 228 B-
t  Tube -VW 423-
t  Drift -VW 460/2-
t  Torque wrench -V.A.G 1331-
t  Torque wrench -V.A.G 1783-

   
t  The output gear must be removed in order to dismantle or assemble the parking lock → Chapter „Removing and installing pinion shaft“.
1 - Bolt for spool valve lever
q   Always renew → Chapter
2 - Spool valve lever
q   Adjusting → Chapter, Removing and installing valve body
3 - Selector shaft with selector segment
q   Insert together with engaging lever
q   Removing and installing → Fig.
4 - Spring pins
q   Drive in after inserting engaging lever → Fig.
5 - Engaging lever
q   Insert together with selector shaft and detent segment
6 - Detent segment
q   Insert together with selector shaft and engaging lever
7 - Lock washer
q   Removing and installing → Fig.
8 - Bolt, 10 Nm
9 - Spring for selector segment
10 - Bolt, 10 Nm
11 - Retaining ring
q   Always renew
q   Only in gearboxes in which there is a groove in the shaft
12 - Washer
13 - Shaft for detent lever
q   Secured by retaining ring and bearing cap of output shaft
q   Depending on design, with groove for retaining ring
14 - Return spring
q   Installing → Fig..
15 - Detent lever
q   Insert with return spring → Fig.
16 - Parking lock gear
q   Rounded side faces teeth of output shaft
17 - Bolt, 14 Nm
18 - Support plate
q   Installing → Fig.
19 - Guide plate
q   Insert before support plate → Fig.
20 - Gearbox housing
q   It is not necessary to remove the input gear to dismantle the parking lock
21 - O-ring
q   Always renew
22 - Multifunction switch -F125-
q   Removing and installing → Fig.
q   Checked by control unit during self-diagnosis in vehicle
23 - Retainer
q   For multifunction switch.
24 - Bolt, 10 Nm
25 - Starter bush
q   Removing and installing → Chapter
26 - O-ring
q   Always renew
27 - Vehicle speed sender -G68-
q   Removing and installing → Fig.
q   Checked by control unit during self-diagnosis in vehicle
28 - Bolt, 10 Nm
29 - O-ring
q   Always renew
30 - Gearbox speed sender -G38-
q   Removing and installing → Fig.
q   Checked by control unit during self-diagnosis in vehicle.
31 - Bolt, 10 Nm
32 - Retainer
q   For wire for road speed sender -G68-
33 - Retaining clip
q   For wire for road speed sender -G68-
34 - Lever
q   For selector shaft
35 - Bolt, 10 Nm
36 - Seal
q   Lever out with a screwdriver
q   Drive in flush with -VW 423-
37 - Breather cap
38 - Breather
39 - Breather pipe
q   Remove with pliers.
q   Drive in to stop with drift -VW 460/2-.

   
Driving spring pins -arrows- out and in
Driving out
–  Drive out spring pin for engaging lever only far enough that selector shaft can be pulled out.
Spring pin of engaging lever may drop into planetary gearbox.
Driving in
–  After inserting selector shaft and engaging lever, drive in spring pin flush.
  V38-0760
Removing and installing selector shaft with detent segment and selector segment
With valve body installed do not damage the conductor strip.
–  Remove selector segment spring -A-.
–  Remove bolt with washer -arrow-.
The washer prevents selector shaft from working its way out.
  V38-0762
Inserting guide plate and support plate
  N38-0134
Inserting detent lever with return spring
  N38-0135
Always renew steel spring -arrow-
  N38-0054

Final drive, differential, differential lock > < Installing