1. Remove the aerodynamic under cover No. 2..
2. Remove the oil seal.
a. Drain the ATF..
b. Remove the drive shaft and/or joint shaft..
CAUTION:
The oil seal is easily damaged by the sharp edges of the drive shaft splines. Do not let the splines contact the oil seal.
c. Remove the oil seal using a flathead screwdriver.
3. Using the SSTs and a hammer, tap a new oil seal in evenly until the SST (body) contacts the transaxle case.

4. Coat the lip of the oil seal with ATF.
5. Install the drive shaft and/or joint shaft..
6. Add the ATF..
7. Install the aerodynamic under cover No. 2..
8. Perform the “Mechanical System Test”..
Oil Seal (Differential) Replacement [G66 M R]
Rear Oil Seal Replacement [Mzr 2.0, Mzr 2.5]Rear Power Window Regulator Removal/Installation
1. Fully lower the rear door glass.
2. Disconnect the negative battery cable..
3. Remove the rear door trim..
4. Remove the service hole cover.
5. Remove the rear door speaker..
6. Remove the glass guide..
7. Remove the rear power window motor..
8. Remove the rear door glass..
9. ...
DSC HU/CM Inspection
1. Disconnect the DSC HU/CM connector..
2. Connect the negative battery cable..
3. Attach the tester lead to the DSC HU/CM wiring harness-side connector and
inspect voltage, continuity, or resistance according to the standard (reference)
on the table.
Standard (Reference)
...
LCA (Lane Change Assist)
LCA functions
In the Subaru Solterra, the Lane Change Assist (LCA) system works in conjunction
with Lane Tracing Assist (LTA) to support smoother and more controlled lane changes.
By applying subtle steering inputs, the Subaru Solterra helps guide the vehicle
into the adjacent lane when condi ...