Volkswagen 01M Transmission. Manual - part 116

9170

Appropriate

Size Block

VALVE BODY ASSEMBLY (CONT'D)

Continued on Page 95

14. Install the plastic filter into the valve body spacer
plate, as shown in Figure 154, with the open end
towards spacer plate.
Note: Gaskets are moulded to all spacer plates.
15. Temporarily install two of the long accumulator
housing bolts through bottom of upper valve
body, as shown in Figure 154, for alignment of
the spacer plate.
16. With all small parts in place, carefully install the
spacer plate and filter assembly over alignment
bolts, as shown in Figure 154.
17. Place the completed lower valve body on a flat
work surface with an appropriate size block to
hold the lower valve body level, as shown in
Figure 155.
18. Install two "manufactured" (4T60-E pump bolt)
alignment dowels in the positions shown in
Figure 155.

319

252

(MAIN SPACER SIDE)

300

243

850

243

Figure 154

Figure 155

243 ACCUMULATOR 2 HOUSING TO UPPER V.B. (64 MM LENGTH)
252 UPPER VALVE BODY ASSEMBLY.
300 MAIN VALVE BODY SPACER PLATE.
319 PLASTIC FILTER FOR SOLENOID REGULATOR VALVES.

243 ACCUMULATOR 2 HOUSING TO UPPER V.B. (64 MM LENGTH)
850 'MANUFACTURED" (4T60-E PUMP BOLTS) ALIGNMENT DOWELS.

19. Clamp the spacer plate to upper valve body with
your hands and very carefully turn the assembly
over, as shown in Figure 155.
20. With the small parts installed in the lower valve
body, hands clamping small parts in place in the
upper valve body, very carefully install the upper
valve body and spacer plate over the alignment
dowels and onto the lower valve body, as shown
in Figure 155.

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917

9170

917

ENLARGED VIEW

354

252

300

254

251

251 UPPER V.B. TO LOWER V.B. BOLTS (21 MM LENGTH)(10 REQUIRED).
252 UPPER VALVE BODY ASSEMBLY.
254 LOWER VALVE BODY ASSEMBLY.
300 MAIN VALVE BODY SPACER PLATE.
850 'MANUFACTURED" (440-T4 PUMP BOLTS) ALIGNMENT DOWELS.

243

850

243

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Technical Service Information

VALVE BODY ASSEMBLY (CONT'D)

COMPONENT REBUILD (CONT'D)

21. As you lower the upper valve body and spacer
plate assembly into place, temporarily installed
accumulator bolts will start to automatically
start to move out, as shown in Figure 156.
22. With all of temporary alignment dowels still in
place, hold upper valve body and spacer plate
against the lower valve body, ensuring all small
parts are in place, and then install ten retaining
bolts, as shown in Figure 156.
Note: "Snug" the bolts only, at this time.
23. Start the two temporary accumulator bolts into
the threads below.
24. With all alignment dowels in place, torque the 10
installed valve body bolts to 9 N·m (80 in.lb.), as
shown in Figure 157, beginning in the center and
working outward in a circle.
25. Remove the four alignment dowels and install
plastic check valve in the upper valve body, as
shown in Figure 158.

Continued on Page 96

Figure 156

Figure 158

Figure 157

354 K3 CLUTCH AND ACCUMULATOR CHECK VALVE (PLASTIC).

243 ACCUMULATOR 2 HOUSING TO UPPER V.B. (64 MM LENGTH)
850 'MANUFACTURED" ALIGNMENT DOWELS.

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246

249

250

355

356

357

358

359

360

361

362

363

364

365

366

367

368

369

370

371

372

373

374

375

245

"09G" ACCUMULATOR 1, EXPLODED VIEW

245 ACCUMULATOR-1 HOUSING TO UPPER V.B. (52 MM LENGTH)(4 REQ).
246 ACCUMULATOR-1 HOUSING TO UPPER V.B. (64 MM LENGTH)(2 REQ).
249 ACCUMULATOR-1 HOUSING ASSEMBLY.
250 ACCUMULATOR-1 ASSEMBLY SPACER PLATE.
355 TCC REGULATOR BOOST VALVE SLEEVE RETAINER.
356 TCC REGULATOR BOOST VALVE SLEEVE.
357 TCC REGULATOR BOOST VALVE.
358 TCC REGULATOR VALVE SPRING.
359 TCC REGULATOR VALVE.
360 SOLENOID REGULATOR VALVE BORE PLUG RETAINER.
361 SOLENOID REGULATOR VALVE BORE PLUG.
362 SOLENOID REGULATOR VALVE FOR N91, N92, N93.
363 SOLENOID REGULATOR VALVE SPRING.
364 LINE PRESSURE ACCUMULATOR PISTON.
365 LINE PRESSURE ACCUMULATOR PISTON OUTER SPRING.
366 LINE PRESSURE ACCUMULATOR PISTON INNER SPRING.
367 LINE PRESSURE ACCUMULATOR SPRING RETAINER PLATE.
368 ACCUMULATOR PISTON RETAINER BOLTS (11 MM LENGTH).
369 CHECK BALL, 5.3 MM (.210") DIAMETER.
370 PRESSURE CONTROL SOLENOID (N93) LIMIT VALVE.
371 PRESSURE CONTROL SOLENOID (N93) LIMIT VALVE SPRING.
372 B1 CLUTCH PRESSURE LIMIT VALVE (.392" DIAMETER).
373 B1 CLUTCH PRESSURE LIMIT VALVE SPRING.
374 COOLER PRESSURE LIMIT VALVE (.392" DIAMETER).
375 COOLER PRESSURE LIMIT VALVE SPRING.

Figure 159

VALVE BODY ASSEMBLY (CONT'D)

COMPONENT REBUILD (CONT'D)

26. Disassemble the accumulator 1 valve body and
place valves, springs and retainers on appropriate
trays exactly as they were removed, as shown in
Figure 159.
Note: All accumulator body pistons are the
same, but the accumulator springs should be
tagged for identification.
27. Clean all accumulator body parts thoroughly and
dry with compressed air.

Continued on Page 97

28. Inspect all accumulator body parts thoroughly
for any wear and/or damage.
29. Assemble the valves, springs, bore plugs and
retainers exactly as shown in Figure 159, and
lube with proper ATF as they are installed.
Note: Use small amount of Trans-Jel® on the
flat retainers, to prevent them from falling out,
as all valves are not spring loaded.

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Figure 162

Figure 160

355 TCC REGULATOR BOOST VALVE SLEEVE RETAINER.
356 TCC REGULATOR BOOST VALVE SLEEVE.

245 ACCUMULATOR-1 HOUSING TO UPPER V.B. (52 MM LENGTH)(4 REQ).
246 ACCUMULATOR-1 HOUSING TO UPPER V.B. (64 MM LENGTH)(2 REQ).

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Technical Service Information

917

Figure 161

246

245

355

356

VALVE BODY ASSEMBLY (CONT'D)

COMPONENT REBUILD (CONT'D)

30. The TCC regulator boost valve sleeve has a slot
for the retainer on only one side of the sleeve, as
shown in Figure 160, and must be rotated to the
proper position to accept the retainer.
31. Turn the accumulator body over and install the
check valves and the check ball, as shown in
Figure 159.
32. With the small parts in place, install the spacer
plate onto the accumulator body, as shown in
Figure 159.
33. Again using your hand as a clamp, hold spacer
plate against the accumulator body, turn the
assembly over and install it onto upper valve
body, as shown in Figure 161, and install proper
retaining bolts.
Note: Valve body bolt lengths are shown in the
legend.
34. Just "snug" the retaining bolts at this time, as
shown in Figure 162.

Continued on Page 99

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