Removing Park Rod And Bracket; Removing Park Pawl, Pin And Spring; Checking First–Reverse Brake Clutch Pack Clearance - Jeep 200 Cherokee Service Manual

21 - 278 AW–4 AUTOMATIC TRANSMISSION
DISASSEMBLY AND ASSEMBLY (Continued)
(49) Remove bolts attaching park rod bracket to
case. Then disconnect park rod from manual shaft
lever and remove rod and bracket (Fig. 127).
Fig. 127 Removing Park Rod And Bracket
1 – PARK ROD BRACKET
2 – SHIFT SETOR
(50) Remove park pawl spring, pin and pawl (Fig.
128).
(51) Measure clearance of first–reverse brake
clutch pack (Fig. 129). Clearance should be: 0.70 –
1.2 mm (0.028 – 0.047 in.). record measurement for
use during re-assembly.
(52) Remove second brake piston sleeve (Fig. 130).
(53) Remove second brake snap-ring.
(54) Remove rear planetary gear, second brake
drum and output shaft as an assembly (Fig. 131).
(55) Remove planetary and brake drum thrust
bearing and race assembly (Fig. 132).
(56) Remove second brake drum gasket from case
with screwdriver.
(57) Measure inside diameter of transmission case
rear bushing with bore gauge or inside micrometer
(Fig. 133). Maximum allowable diameter is 38.18 mm
(1.5031 in.). Replace transmission case if bush-
ing I. D. is greater than specified. Bushing is
not serviceable.
Fig. 128 Removing Park Pawl, Pin And Spring
1 – SPRING
2 – PIN
3 – PARK PAWL
Fig. 129 Checking First–Reverse Brake Clutch Pack
Clearance
1 – FIRST-REVERSE CLUTCH PACK
2 – FEELER GAUGE
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