Subaru Legacy BN/BS (2015-2019) Service Manual: Installation
1. Clean the mating surface of the extension case and intermediate case. 2. Select the thrust needle bearing. Rear Drive Shaft > ADJUSTMENT 3. Select the shim for transfer reduction driven gear. Transfer Reduction Driven Gear > ADJUSTMENT 4. Install the selected thrust needle bearing to transfer clutch assembly. NOTE: Install the thrust needle bearing in the correct direction.
5. Attach the selected shim to transfer reduction driven gear assembly. 6. Apply liquid gasket to extension case seamlessly. Liquid gasket: THREE BOND 1215B or equivalent
7. Install the extension case. Tightening torque: 25 N·m (2.5 kgf-m, 18.4 ft-lb)
8. Install the front wheel speed sensor. Front Wheel Speed Sensor > INSTALLATION 9. Install the transmission assembly. Automatic Transmission Assembly > INSTALLATION |
Adjustment
NOTE:When replacing the extension case, select the shims for rear drive shaft thrust needle bearing and transfer reduction driven gear. Rear Drive Shaft > ADJUSTMENT Transfer Reduction Driven Gear > ...
Inspection
• Check there is no leak of CVTF from the joint between extension case and intermediate case.• Check there is no damage or cracks on the extension case. ...
Other materials:
Inspection
• Check the oil pump chain for damage.• Replace if gear teeth are broken, damaged, sharpen or excessively worn.• Check the bearing for seizure or wear.• Apply CVTF to bearing and rotate the bearing to check for noise or dragging etc.• Check the oil pump chain cover for ...
