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TURBO HYDRA-MATIC 4 0 0 AUTOMATIC TRANSMISSION
7A4-55
INTERMEDIATE CLUTCH
I
Fig. 7A4-120 Installing Clutch Release Springs
INSPECTION OF
REACTION CARRIER, ROLLER
CLUTCH AND OUTPUT CARRIER
ASSEMBLY
1. Inspect band surface on reaction carrier for signs of
burning or scoring.
2. Inspect roller clutch outer race for scoring or wear.
3. Inspect thrust washer surfaces for signs of scoring or
wear.
4. Inspect bushing for damage. If bushing is damaged,
reaction carrier must be replaced.
5. Inspect reaction carrier pinions for damage, rough
bearings or excessive tilt.
6. Check reaction carrier pinion end play. Should be
.009"-.024" (Fig. 7A4- 122).
7. Inspect roller clutch for damaged members.
8. Inspect roller clutch cage for damage.
9. If the reaction carrier has a spacer ring in an undercut
at the bottom of the roller cam ramps, inspect it for damage
(Fig. 7A4- 123).
NOTE: The reaction carrier with the undercut and
spacer ring is used optionally and interchangeably with
the reaction carrier which does not have an undercut and
spacer ring.
10. Inspect front internal gear (output carrier) for
damaged teeth.
11. Inspect output carrier pinions for damage, rough
bearings or excessive tilt.
12. Check output carrier pinion end play. Should be
.009"-.024" (Fig. 7A4- 124).
13. Inspect parking pawl lugs for cracks or damage.
Fig. 7A4-12 1 Air Checking Intermediate Clutch Piston
MAJOR UNITS
Fig. 7A4-122 Checking Reaction Carrier Pinion End Play
SPACER
Fig. 7A4-123 Spacer Ring
-
Reaction Carrier
14. Inspect output locating splines for damage.
15. Inspect front internal gear ring for flaking.
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