1. Remove the front lower arm from the vehicle..
2. Inspect the arm for bending or damage, and the ball joint for excessive looseness.
If there is any malfunction, replace the front lower arm.
3. Rotate the ball joint stud 5 times
. Install the SST
to the ball joint stud, measure the rotational torque using a pull scale.

If not within the specification, replace the front lower arm.
1.0—4.9 N·m {11—49 kgf·cm, 9—43 in·lbf}
Pull scale reading [10—49 N {1.1—4.9 kgf, 3—10 lbf}]
Front Suspension
Front Lower Arm Removal/InstallationDriving support system information display
■ Driving support system information
In the Subaru Solterra, this section of the multi-information display allows
the driver to monitor the real-time operating status of advanced driving assistance
systems, helping maintain full awareness of vehicle behavior and safety features
during every ...
Locking and unlocking AC charging connector
When the AC charging connector is properly inserted into the charging
inlet of the Subaru Solterra, it is automatically secured in place to prevent accidental
disconnection during the charging process. This locking mechanism ensures a stable
and safe connection while charging is in progress.
...
Scheduled Maintenance (U.S.A., Canada, and Puerto Rico)
Follow Schedule 1 if the vehicle is operated mainly where none of the
following conditions
(severe driving conditions)apply.
Repeated short-distance driving
Driving in dusty conditions
Driving with extended use of brakes
Driving in areas where salt or other corrosive materials are used
...