2007 ISUZU KB P190 Workshop Repair Manual

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ISUZU KB P190 2007  Workshop Repair Manual 7A4–42 UNIT REPAIR (AW30–40LE)
OD Planetary Gear and OD Direct Clutch Assembly (C–0)
Disassembled View
RTW77ALF000901
EndOFCallout
Legend(1) Thrust bearing 
(2) OD direct clutch assembly
(3) O-r

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ISUZU KB P190 2007  Workshop Repair Manual UNIT REPAIR (AW30–40LE) 7A4–43
Disassembly
1. Check operation of one-way clutch.Hold the OD direct clutch drum and turn the input 
shaft.
The input shaft should turn freely clockwise and
should lo

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ISUZU KB P190 2007  Workshop Repair Manual 7A4–44 UNIT REPAIR (AW30–40LE)
5. Remove snap ring from clutch drum.
252L100006
6. Remove flange, two discs and two plates. 
7. Place special tool on the spring retainer and compress the return sp

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ISUZU KB P190 2007  Workshop Repair Manual UNIT REPAIR (AW30–40LE) 7A4–45
12. Remove snap ring.
252RY00022
13. Remove ring gear flange from OD planetary ringgear.
252RY00023
14. Remove the Race. 15. Remove snap ring, using screwdriver.
252

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ISUZU KB P190 2007  Workshop Repair Manual 7A4–46 UNIT REPAIR (AW30–40LE)
18. Remove the thrust washer.
Inspection and Repair
1. Check discs.Using a micrometer, measure the thickness of the 
discs.
Minimum thickness: 2.04 mm (0.0803 in) If

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ISUZU KB P190 2007  Workshop Repair Manual UNIT REPAIR (AW30–40LE) 7A4–47
5. Check OD planetary gear bushing.Using a dial indicator, measure the inside diameter 
of replace the OD planetary gear bushing.
Maximum inside diameter: 11.27 mm (

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ISUZU KB P190 2007  Workshop Repair Manual 7A4–48 UNIT REPAIR (AW30–40LE)
4. Install retaining plate, then install snap ring, using ascrewdriver.
252RY00024
5. Coat the race with petroleum jelly and install it to theplanetary gear. 
Race d

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ISUZU KB P190 2007  Workshop Repair Manual UNIT REPAIR (AW30–40LE) 7A4–49
8. Install the race and bearing asm onto the ODplanetary ring gear. 
Race and bearing asm diameter (Reference)
RTW37ASH001101
9. Coat new O-rings with ATF and instal