Auto. Trans. 010 - Modifications For E-Mode (GROUP 38, NO. 82-02)
Reference number: GROUP 38, NO. 82-02
AUTO. TRANS. 010 - MODIFICATIONS FOR E-MODE
TECHNICAL SERVICE BULLETIN
AUTOMATIC TRANSMISSION 010 - MODIFICATIONS FOR E-MODE
Model(s): Volkswagen Rabbit, Jetta (Diesel With Automatic Transmission)
Group: 38 - Automatic Transmission - Gears, Shafts
Bulletin No.: 82-02
Part Identifier: N/A
Date: September 10, 1982
GENERAL DATA
Transmission Code Letters: TD
Torque converter code letter: X
Valve body code letters: CK
FORWARD CLUTCH, DISASSEMBLING/ASSEMBLING
Refer to Fig 1 .
INNER SPLINED PLATES, IDENTIFICATION
- Only install plates with linings marked as shown in Fig 2 .
FORWARD CLUTCH HOUSING IDENTIFICATION
- Groove for circlip of spring support plate. See Fig 3 , (arrow).
FORWARD CLUTCH ASSEMBLY, CHECKING OPERATION
- Assemble both forward clutch and direct/reverse clutch with thrust washers on oil pump.
- Blow compressed air into port. See Fig 4 , (arrow A).
- Piston must compress clutch plates audibly.
- Piston must return to original position when compressed air line is removed.
FORWARD CLUTCH, ADJUSTING END PLAY
Refer to Fig 5 .
- Check that play (arrow) is between 0.5-0.9 mm (0.020 to 0.035 in.) otherwise select new circlip from table.
| Thickness (mm) | Part Number |
|---|---|
| 1.5 mm | 010 323 157 E |
| 1.7 mm | 010 323 157 F |
| 2.0 mm | 010 323 157 G |
| 2.3 mm | 010 323 157 H |
| 2.5 mm | 010 323 157 J |
| 2.9 mm | 010 323 157 K |
| 3.2 mm | 010 323 157 L |
| 3.5 mm | 010 323 157 M |
CIRCLIP (SMALL), REMOVING/INSTALLING
- Press spring plate down. See Fig 6 .
VALVE BODY/SEPARATION PLATE/TRANSFER PLATE
Refer to Fig 7 .
BALL VALVES, LOCATION
Refer to Fig 8 .
- 1 ball (arrow A) 3 mm diameter
- 5 balls (arrows) 6 mm diameter
VALVE BODY, IDENTIFICATION
- Code Letters on boss: CK - See Fig 9 , (arrow).
TRANSFER PLATE, IDENTIFICATION
Refer to Fig 10 .
- Part No. 010 325 283 K
SEPARATION PLATE IDENTIFICATION
Refer to Fig 11 .
- 3 notches at arrow 1
- 1 notch at arrow 2
PLATE VALVE, INSTALLING
- Install as shown in Fig 12 (arrow).
VALVE BODY ASSEMBLY, DISASSEMBLING/ASSEMBLING
For valve body assembly components, refer to Fig 13 .
SPRING TABLE (CK VALVE BODY)
This table allows identification of springs by their dimensions. Coil diameter and free length can vary between new and used springs (due to settling) so check spring wire thickness and number of coils first, as means of identifying spring. If this is not enough also use inner coil diameter and free length.
| Description | Coils | Wire Thickness mm (in.) | Free Length mm (in.)(1) | Inner Diam. of Coil mm (in.)(2) | ||||
|---|---|---|---|---|---|---|---|---|
| Spring/throttle pressure limiting valve | 14.5 | 1.1 (0.043) | 37.9 (1.492) | 7.7 (0.303) | ||||
| Spring/main pressure limiting valve | 12.5 | 1.2 (0.047) | 27.5 (1.082) | 7.6 (0.299) | ||||
| Spring/main pressure valve | 16.5 | 1.5 (0.059 | 75.0 (2.952) | 11.9 (0.468) | ||||
| Spring/throttle pressure valve | 16.5 | 1.1 (0.043) | 44.0 (1.732) | 7.75 (0.305) | ||||
| Spring/modulator pressure valve | 11.5 | 0.8 (0.031) | 28.6 (1.126) | 7.75 (0.305) | ||||
| Spring/shift valve 1-2 | 6.5 | 0.9 (0.035) | 19.9 (0.783) | 8.1 (0.319) | ||||
| Spring/shift valve 2-3 | 8.5 | 0.8 (0.031) | 17.4 (0.685) | 6.95 (0.274) | ||||
| Spring/control valve 3-2 | 12.5 | 1.0 (0.039) | 32.4 (1.275) | 7.7 (0.303) | ||||
| Spring/converter pressure valve | 8.5 | 1.25 (0.049) | 22.2 (0.874) | 7.7 (0.303) | ||||
| Spring/kickdown control valve 3-2 | 11.5 | 0.9 (0.035) | 28.4 (1.118) | 8.1 (0.319 | ||||
| Spring/apply valvefor 1st/reverse gear brake | 10.5 | 0.63 (0.025) | 36.3 (1.429) | 9.0 (0.354) | ||||
| Spring/forward clutch release valve | 6.5 | 0.4 (0.015) | 14.7 (0.578) | 5.9 (0.232) | ||||
| Spring/forward clutch apply valve | 15.5 | 0.5 (0.019) | 17.2 (0.677) | 3.5 (0.137) | ||||
|
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PARKING LOCK, REMOVING/INSTALLING
Refer to Fig 14 .