Service Manual
7
4051 - 1 - 1
03C2T02168
Z
0300 035H
09G
1004
1. Clean all transaxle case parts thoroughly and dry
with compressed air.
2. Inspect all case parts thoroughly and replace as
necessary.
3. Inspect the steel sleeve in the rear of case very
closely, as shown in Figure 90.
Note: This sleeve contains sealing rings for the
K2 clutch and sleeve is prone to "spinning" on
the case, creating cross-leaks.
There is a replacement sleeve available from
Sonnax® under part number 15759-01K with
improved retention and includes installation
instructions for 09G, 09K, 09M.
4. Install two new sealing rings into the grooves in
the steel sleeve at rear of case (See Figure 90)
and lube with small amount of Trans-Jel®.
5. Install tapered roller bearing and roller bearing
race as necessary, as shown in Figure 91.
Note: Shims under the tapered roller bearing
and the roller bearing race are used to set the
pre-load for final drive and transfer/pinion
gear shaft, which should be 4 to 6 inch pounds
of rotating torque.
6. Install new inner and outer "O" ring seals into
B2 clutch piston grooves, as shown in Figure 92,
and lube with small amount of Trans-Jel.
Figure 91
561
562
563
564
561 TAPERED ROLLER BEARING (FINAL DRIVE).
562 ROLLER BEARING SHIM (SETS FINAL DRIVE PRE-LOAD).
563 TAPERED ROLLER BEARING RACE (TRANSFER/PINION GEAR).
564 BEARING RACE SHIM (SETS TRANSFER/PINION PRE-LOAD).
Figure 90
COMPONENT REBUILD (CONT'D)
TRANSAXLE CASE ASSEMBLY
WARNING: At time of this printing, there are not
any new "hard parts" available from the
manufacturer for this unit. The only source will be
used aftermarket suppliers.
482
483
484
Figure 92
482 B2 CLUTCH APPLY PISTON.
483 B2 CLUTCH APPLY PISTON INNER "O" RING SEAL.
484 B2 CLUTCH APPLY PISTON OUTER "O" RING SEAL.
Continued on Page 64
63
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Technical Service Information
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