1. Remove the fasteners, then remove the trunk lid trim.

2. Install in the reverse order of removal.
Rear Door Trim Removal/InstallationPCM Configuration [Mzr 2.0, Mzr 2.5]
CAUTION:
If the wheel and tire sizes are changed, a discrepancy with the speedometer
needle whereby it exceeds the allowable range could result in a malfunction.
If the wheel and tire sizes are changed, perform the following procedure to
change the tire size parameter setting..
...
If a warning light turns on or a warning buzzer sounds
If any warning indicator illuminates or a buzzer is activated in
your Subaru Solterra, remain calm and take appropriate action. A warning light that
briefly turns on and then goes off does not always indicate a malfunction. However,
if the issue repeats or persists, it is recommended to have t ...
Hazard Warning Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the center panel..
3. Verify that the continuity between the hazard switch terminals is as indicated
in the table.
If not as indicated in the table, replace the hazard warning switch.
4. Apply battery voltage to hazar ...