Sienna FWD V6-3.3L (3MZ-FE) (2006)
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Backlash: 0.13 to 0.18 mm (0.0051 to 0.0071 inch)
If the backlash is not within the specification, adjust the side bearing preload or repair as necessary.
27. INSPECT REAR DRIVE PINION COMPANION FLANGE SUB-ASSEMBLY
a. Using a dial gauge, measure the runout of the companion flange vertically.
Maximum runout: 0.10 mm (0.0039 inch)
28. INSTALL REAR DRIVE PINION NUT
a. Using a chisel and hammer, stake the drive pinion nut.
29. INSTALL REAR DIFFERENTIAL SIDE GEAR SHAFT SEAL OIL
a. Using SST and a hammer, install 2 new oil seals.
SST 09550-00032, 09950-70010 (09951-07200)
Oil seal drive in depth: 0 ± 0.5 mm (0 ± 0.019 inch)
b. Apply MP grease to the oil seal lip.
30. INSTALL REAR DIFFERENTIAL SIDE GEAR SHAFT DUST COVER
a. Using a steel plate and a press, install a new dust cover.
NOTICE: Be careful not to damage the dust cover.
31. INSTALL REAR DIFFERENTIAL SIDE GEAR SHAFT SUB-ASSEMBLY
a. Install the 2 side gear shaft to the differential case.
