Subaru Legacy BN/BS (2015-2019) Service Manual: Installation

Subaru Legacy BN/BS (2015-2019) Service Manual / Continuously variable transmission(tr690) / Front reduction drive gear / Installation

1. Clean the mating surface of converter case cover and converter case.

2. Select the shim for front reduction drive gear. Front Reduction Drive Gear > ADJUSTMENT

3. Apply CVTF to the shims and install on the bearing catch surface of the front reduction driven gear.

4. Install the seal ring to converter case cover.

NOTE:

• Use new seal rings.

• When installing the seal rings, do not expand the seal rings too much.

5. Install the front reduction drive gear and front reduction driven gear together.

CAUTION:

Be careful not to detach the spline of input clutch and the spline of front reduction driven shaft.

6. Install the converter case cover. Converter Case Cover > INSTALLATION

7. Install the drive pinion shaft assembly. Drive Pinion Shaft Assembly > INSTALLATION

8. Install the primary pulley, secondary pulley and variator chain. Primary Pulley and Secondary Pulley > INSTALLATION

9. Install the transmission case. Transmission Case > 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 primary speed sensor. Primary Speed Sensor > INSTALLATION

17. Install the transmission harness. Transmission Harness > INSTALLATION

18. Install the control valve body and oil pan. Control Valve Body > INSTALLATION

19. Install the air breather hose. Air Breather Hose > INSTALLATION

20. Install the transmission assembly to the vehicle. Automatic Transmission Assembly > INSTALLATION

Adjustment

1. Measure height “A” from the ST upper face to the bearing end face using the ST.ST 398643600GAUGE2. Measure depth “B” from the converter case cover upper face to the beari ...

Inspection

• Replace if its tooth surfaces are broken, damaged or excessively worn.• Check the bearing for seizure or wear.• Apply CVTF to bearing and rotate the bearing to check for noise or d ...

Other materials:

Removal
WARNING:Place “NO OPEN FLAMES” signs near the working area.CAUTION:• Be careful not to spill fuel.• If the fuel gauge indicates that two thirds or more of the fuel is remaining, be sure to drain fuel before starting work to avoid the fuel to spill.• Be careful not to dr ...