CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Front Differential Assembly
REMOVAL
1. Remove the transmission assembly from the vehicle. Automatic Transmission Assembly > REMOVAL">
2. Remove the air breather hose. Air Breather Hose > REMOVAL">
3. Remove the control valve body. Control Valve Body > REMOVAL">
4. Remove the transmission harness. Transmission Harness > REMOVAL">
5. Remove the turbine speed sensor. Turbine Speed Sensor > REMOVAL">
6. Remove the secondary speed sensor. Secondary Speed Sensor > REMOVAL">
7. Remove the primary speed sensor. Primary Speed Sensor > REMOVAL">
8. Remove the inhibitor switch. Inhibitor Switch > REMOVAL">
9. Remove the extension case. Extension Case > REMOVAL">
10. Remove the transfer clutch assembly. Transfer Clutch > REMOVAL">
11. Remove the transfer driven gear assembly. Transfer Driven Gear > REMOVAL">
12. Remove the parking pawl. Parking Pawl > REMOVAL">
13. Remove the reduction driven gear assembly. Reduction Driven Gear > REMOVAL">
14. Remove the oil pan and oil strainer. Oil Pan and Strainer > REMOVAL">
15. Remove the transmission control device. Transmission Control Device > REMOVAL">
16. Remove the transmission case. Transmission Case > REMOVAL">
17. Remove the reduction drive gear. Reduction Drive Gear > REMOVAL">
18. Remove the primary pulley, secondary pulley and variator chain. Primary Pulley and Secondary Pulley > REMOVAL">
19. Remove the reverse brake assembly. Reverse Brake Assembly > REMOVAL">
20. Remove the forward clutch assembly. Forward Clutch Assembly > REMOVAL">
21. Remove the drive pinion shaft assembly. Drive Pinion Shaft Assembly > REMOVAL">
22. Remove the oil baffle.
23. Remove the lock plates on both sides.
(A) | Lock plate |
24. Remove the differential side retainers using ST.
NOTE:
• When the wrench COMPL retainer interferes with the converter case, align the cutout portion with the interference part.
• Support the differential case assembly by hand to avoid damaging the retainer mounting hole of the converter case.
• Keep the left and right differential side retainers and left and right bearing outer races by attaching tags or in similar ways to make it possible to identify RH and LH sides.
ST 18658AA020 | WRENCH COMPL RETAINER |
25. Remove the front differential assembly while being careful not to damage the attachment part of the retainer.
26. Remove the oil seals and O-rings from both differential side retainers. Front Differential Assembly > DISASSEMBLY">
Installation
MECHANICAL(H4DO) > Crank SprocketINSTALLATION1. Install the crank sprocket.NOTE:The direction of installation is not specified for the crank sprocket.2. Install the timing chain. Timing Chain Assembly > INSTALLATION">3. Install the chain cover. Chain Cover > INSTALLATION"> ...
Inspection
SECURITY AND LOCKS > Keyless Access Outdoor AntennaINSPECTION1. Check the setting by performing Keyless access system check using the Subaru Select Monitor. Keyless Access System Check > OPERATION">2. Disconnect the Subaru Select Monitor. While bringing the access key, operate the tou ...
Preparation tool
LAN SYSTEM (DIAGNOSTICS) > General DescriptionPREPARATION TOOL1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — SUBARU SELECT MONITOR 4Used for setting of each function and troubleshooting for electrical system.NOTE:For detailed operation procedures of Subaru Select Monitor 4, refer to ...