Subaru Legacy BN/BS (2015-2019) Service Manual: Installation
1. Clean the mating surface of transmission case and converter case. 2. Install the control device system. Transmission Control Device > INSTALLATION 3. Install the O-ring to the lubrication pipe. NOTE: • Use new O-rings. • Apply CVTF to the O-rings.
4. Make sure the lubrication pipe and support rod are in vertical position.
5. Apply liquid gasket seamlessly to the mating surface of transmission case. Liquid gasket: THREE BOND 1215B or equivalent
6. Install the transmission case. CAUTION: If the transmission case gets in contact with the lubrication pipe and support rod, do not install the transmission case forcibly. NOTE: • Install while checking the lubrication pipe and support rod is being inserted properly into transmission case. • If installing the transmission is difficult, check if the lubrication pipe and support rod are bent. • The total number of transmission case mounting bolts is 15. Tightening torque: 41 N·m (4.2 kgf-m, 30.2 ft-lb) 7. Install the O-ring to CVTF pipe. NOTE: Use new O-rings. 8. The smaller opening of CVTF pipe should be inserted to transmission. NOTE: After installing, make sure the CVTF pipe does not stick out of transmission case.
9. Install the reduction driven gear. Reduction Driven Gear > INSTALLATION 10. Install the forward clutch assembly. Forward Clutch Assembly > INSTALLATION 11. Install the intermediate case. Intermediate Case > INSTALLATION 12. Install the transfer reduction driven gear assembly. Transfer Reduction Driven Gear > INSTALLATION 13. Install the transfer clutch assembly. Transfer Clutch > INSTALLATION 14. Install the rear drive shaft. Rear Drive Shaft > INSTALLATION 15. Install the extension case. Extension Case > INSTALLATION 16. Install the inhibitor switch. Inhibitor Switch > INSTALLATION 17. Install the oxygen sensor harness and harness bracket. Tightening torque: 18 N·m (1.8 kgf-m, 13.3 ft-lb)
18. Install the secondary speed sensor. Secondary Speed Sensor > INSTALLATION 19. Install the transmission harness. Transmission Harness > INSTALLATION 20. Install the control valve body and oil pan. Control Valve Body > INSTALLATION 21. Install the air breather hose. Air Breather Hose > INSTALLATION 22. Install the transmission assembly to the vehicle. Automatic Transmission Assembly > INSTALLATION |
Adjustment
NOTE:When replacing the transmission case with a new part, perform the following check and adjustment for the selection.• Select the thrust bearing for the forward clutch assembly. Forward Clut ...
Inspection
• Check the transmission case for damage.• Check for leakage of CVTF from the connection between converter case and transmission case.• Check for leakage of CVTF from the connection ...
Other materials:
Inspection
Check the removed parts for damage, wear, corrosion etc. If faulty, repair or replace.• PTJ (pillow tripod joint)Check for seizure, corrosion, damage, wear and excessive play.• EBJ (high-efficiency compact ball fixed joint)Check for seizure, corrosion, damage and excessive play.• S ...
