Subaru Legacy BN/BS (2015-2019) Service Manual: Adjustment
NOTE: When replacing the rear drive shaft or bearing, select the thrust needle bearing. 1. Using the ST, measure the distance “A” from ST end face to rear drive shaft thrust needle bearing catch surface.
2. Using the ST, measure the height “B” from the intermediate case mating surface to the ST end face. NOTE: Place the measurement tool at the dent on ST upper side to measure.
3. Using the ST, measure the height “C” from ST end face to transfer clutch assembly thrust needle bearing catch surface. NOTE: Place the measurement tool at the dent on ST upper side to measure.
4. Obtain the thickness of thrust bearing using the following formula to select the thrust bearing. T mm = (A − 15) − (B − C) − (0.05 — 0.25) [T in = (A − 0.591) − (B − C) − (0.002 — 0.01)] T: Thrust bearing thickness A: Height from the ST end face to the rear drive shaft thrust needle bearing catch surface B: Height from the mating surface of the intermediate case to the ST end face C: Height from the ST end face to the transfer clutch assembly thrust needle bearing catch surface 15 mm (0.591 in): Thickness of ST 0.05 — 0.25 mm (0.002 — 0.01 in): Clearance
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Removal
1. Remove the transmission assembly from the vehicle. Automatic Transmission Assembly > REMOVAL2. Remove the extension case. Extension Case > REMOVAL3. Remove the rear drive shaft. ...
Installation
1. Select the thrust needle bearing. Rear Drive Shaft > ADJUSTMENT2. Install the selected thrust needle bearing to transfer clutch assembly.NOTE:Install the thrust needle bearing in the correct direc ...
Other materials:
Installation
1. Clean the mating surface of the extension case and intermediate case.2. Select the thrust needle bearing. Rear Drive Shaft > ADJUSTMENT3. Select the shim for transfer reduction driven gear. Transfer Reduction Driven Gear > ADJUSTMENT4. Install the selected thrust needle bearing to transfer clut ...
