WARNING:
The side air bag sensor is attached to the lower part of the B-pillar. When working around the B-pillar, disconnect the negative battery cable or work carefully, avoiding excessive impact to the lower part of the B-pillar.
1. Remove the following parts:
a. Front scuff plate.
b. Rear scuff plate.
c. B-pillar lower trim.
d. Front seat belt upper anchor installation bolt.
e. B-pillar upper trim.
2. Remove the bolt.

3. Remove the adjuster anchor.
4. Install in the reverse order of removal.
Restraints SST [Two Step Deployment Control System]
Air Bag Module And Pre Tensioner Seat Belt Deployment Procedures [Standard Deployment
Control System]Air conditioning filter
To ensure optimal performance of the climate control system in your
Subaru Solterra, the air conditioning filter must be inspected and replaced at regular
intervals.
A clean air conditioning filter in the Subaru Solterra not only improves
airflow efficiency but also enhances cabin air quality ...
Door Adjustment
1. Loosen the door hinge installation bolts.
2. Adjust the gap and height difference to the standard range by moving the door
back and forth, left and right.
Standard range
a: 2.5―4.5 mm {0.10―0.17 in}
b: -1.0―1.0 mm {-0.039―0.039 in}
c: 2.5& ...
Air Intake Actuator Inspection [Full Auto Air Conditioner]
1. Connect battery positive voltage to air intake actuator terminal B (or C),
connect terminal C (or B) to ground, and then verify that the air intake actuator
operates as shown in the table.
If the operation condition is not normal, replace the air intake actuator.
...