Suzuki WagonR+ RB310 Service Manual page 2839

7B-108 AUTOMATIC TRANSMISSION (4 A / T)
PLANETARY SUN GEAR NO.1 ASSEMBLY
DISASSEMBLY
1) Remove one-way clutch retainer (1) from planetary sun gear
No.1 assembly.
NOTE:
Do not reuse retainer.
2) Remove one-way clutch bearings (2), one-way clutch (3), inner
race (4) and washer (5) from planetary sun gear No.1 (6).
ASSEMBLY
Reverse removal procedure noting followings.
D When installing retainer, fit 2 hooks of retainer on planetary sun
gear No.1 and tap the other 2 hooks with plastic hammer.
After assembling, make sure that:
D There is no clearance between retainer and bearing.
D Inner race (1) can rotate only one direction shown in figure.
D Fit 2 protrusions of washer to holes of planetary sun gear No.1.