Subaru Legacy BN/BS (2015-2019) Service Manual: Installation
1. Select shims for pulley alignment. Primary Pulley and Secondary Pulley > ADJUSTMENT 2. Install the two seal rings to drive pinion retainer. NOTE: • Use new seal rings. • Apply CVTF to the seal rings. • When installing the seal rings, do not expand the seal rings too much.
3. Install the selected shims to the primary pulley bearing catch surface. 4. Install the two seal rings to primary pulley. NOTE: • Use new seal rings. • Apply CVTF to the seal rings.
5. Install the primary pulley and adjust the position of bolt holes of primary bearing retainer and converter case to tighten the primary pulley bolt. NOTE: Use a new seal washer. Tightening torque: 21 N·m (2.1 kgf-m, 15.5 ft-lb)
6. Set the ST to secondary pulley and expand the V groove of pulley.
7. Place the variator chain on the primary pulley groove and attach the secondary pulley and variator chain together to the drive pinion retainer. CAUTION: Cover the V grooves of primary pulley and secondary pulley with cloth to protect the both pulleys and variator chain from scratching. (1) Place the variator chain on primary pulley. (2) Intersect the V groove of primary pulley and the V groove of secondary pulley and install the secondary pulley while placing the variator chain on secondary pulley.
(3) While aligning the bolt hole of secondary bearing retainer and the bolt hole of driving pinion retainer, install the secondary pulley to drive pinion retainer. 8. Install the secondary pulley bolt. NOTE: Apply CVTF to the bolt. Tightening torque: 33 N·m (3.4 kgf-m, 24.3 ft-lb)
9. Install the chain guide. NOTE: Install it with two claws facing outward and with two claws facing inward.
10. Engage the cutout portions of support rod and drive pinion retainer and install the support rod.
11. Engage the cutout portions of lubrication pipe and drive pinion retainer and install the lubrication pipe.
12. Install the chain guide so that the lubrication pipe and support rod run through between the protrusions of each chain guide. Then remove the ST (EXPANDER PULLEY).
13. Install the O-ring to the lubrication pipe. NOTE: Use new O-rings. 14. Install the lubrication pipe.
15. Install the transmission case. Transmission Case > INSTALLATION 16. Install the forward clutch assembly. Forward Clutch Assembly > INSTALLATION 17. Install the intermediate case. Intermediate Case > INSTALLATION 18. Install the transfer reduction driven gear assembly. Transfer Reduction Driven Gear > INSTALLATION 19. Install the transfer clutch assembly. Transfer Clutch > INSTALLATION 20. Install the rear drive shaft. Rear Drive Shaft > INSTALLATION 21. Install the extension case. Extension Case > INSTALLATION 22. Install the transmission harness. Transmission Harness > INSTALLATION 23. Install the control valve body and oil pan. Control Valve Body > INSTALLATION 24. Install the air breather hose. Air Breather Hose > INSTALLATION 25. Install the transmission assembly to the vehicle. Automatic Transmission Assembly > INSTALLATION |
Adjustment
1. PROCEDURE IN REPLACEMENT OF PRIMARY AND SECONDARY PULLEY, OR IN REPLACEMENT OF PRIMARY PULLEY, SECONDARY PULLEY AND VARIATOR CHAIN1. Measure depth “Lp” from the ST upper face to the pri ...
Inspection
• Check the surface of primary and secondary pulley cones for damage or wear.• Check the primary and secondary pulley for damage.• Check the bearing for seizure or wear.• Apply ...
Other materials:
Fuse panel located in the engine compartment
A) Main fuse
*1: 2.5 L models
*2: 3.6 L models ...
