Parking Lock

COMPONENT NOTES AND INFORMATION

NOTE:
^ Multi-function Transmission Range Switch, Transmission Vehicle Speed Sensor and Vehicle Speed Sensor can be tested in the vehicle with On Board Diagnostic (OBD)
^ The output gear must be removed to disassemble and assemble the parking lock, refer to Removing and installing drive pinion, refer to Removing/Installing. Service and Repair

1 Bolt
- Tighten to: 4 Nm (35 inch lb)
2 Manual selector valve control
- Adjusting, refer to Remove/Install. Service and Repair
- Removing and installing valve body
3 Selector shaft with selector segment
- Removing and installing, refer to Fig. 2, below.
4 Spring pin
- Driving out and in, refer to Fig. 1, below.
5 Engaging lever
- Install together with selector shaft and detent segment
6 Detent segment
- Install together with selector shaft and engaging lever
7 Locking washer
8 Bolt
- Tighten to: 10 Nm ( 7 ft lb)
9 Spring for selector segment
10 Bolt
- Tighten to: 10 Nm (7 ft lb)
11 O-ring
- Always replace
- Only install on shafts with groove for circlip
12 Washer
13 Shaft for detent lever
- Is secured by circlip and bearing cap of drive pinion
14 Return spring
- Inserting, refer to Fig. 4, below.
15 Detent lever
- Installing with return spring, refer to Fig. 4, below.
16 Parking lock gear
- Rounded side faces teeth of drive pinion
17 Bolt
- Tighten to: 14 Nm (10 ft lb)
18 Supporting plate
- Installing, refer to Fig. 3, below.
19 Guide plate
- Install before supporting plate, refer to Fig. 3, below.
20 O-ring
- Always replace
21 Multi-function Transmission Range (TR) Switch
- Install so that 1 pin each is resting on a slope of detent segment
- Can be tested in vehicle by On Board Diagnostic (OBD)
22 Bracket
- For Multi-function TR Switch
23 Bolt
- Tighten to: 10 Nm (7 ft lb)
24 Transmission housing
- It is not necessary to remove drive gear to disassemble parking lock
25 O-ring
- Always replace
26 Vehicle Speed Sensor (VSS)
- Can be tested in vehicle by On Board Diagnostic (OBD)
27 Bolt
- Tighten to: 10 Nm (7 ft lb)
28 Bolt
- Tighten to: 10 Nm (7 ft lb)
29 Transmission Vehicle Speed Sensor (VSS)
- Can be tested in vehicle by On Board Diagnostic (OBD)
30 O-ring
- Always replace
31 O-ring
- Pry out with screwdriver
- Drive in flush with VW 423
32 Breather tube
- Remove using pliers
- Drive onto stop with drift VW 460/2
33 Breather
34 Breather cap

PROCEDURES





Fig. 1 Spring pin (arrow), driving out and in driving out
- Driving out:
Drive spring pin for engaging lever and spring pin for detent segment out only far enough to remove selector shaft.

NOTE: Ensure that spring pin of engaging lever does not drop into planetary gearbox.

- Driving in:
Drive in spring pins after installing selector shaft, engaging lever and detent segment.





Fig. 2 Selector shaft with selector segments, removing and installing
- With valve body installed do not damage the conductor strip.
Remove selector segment spring -A-.
Remove screw with washer (arrow).
- The washer prevents selector shaft movement.





Fig. 3 Guide plate and supporting plate, installing





Fig. 4 Pawl with return spring, installing