1. Disconnect the negative battery cable..
2. Remove the inner garnish..
3. Remove the tweeter..
4. Verify the resistance between tweeter terminals.

If not within the specification, replace the tweeter.

Without Bose®: 3.4—4.6 ohms
With Bose®: 3.06—3.74 ohms
Supplier Identification Procedure [Audio]
Tweeter Removal/InstallationWinter driving tips
When operating the Subaru Solterra in winter conditions, it is essential
to carry out thorough preparation and regular inspections before driving. Always
adapt your driving style to current weather and road conditions to ensure maximum
safety, efficiency, and vehicle performance.
Pre-winter p ...
Automatic Transaxle Fluid (ATF) Inspection [FS5 A EL]
Automatic Transaxle Fluid (ATF) Condition Inspection
1. One way of determining whether the transaxle should be disassembled is by
noting:
If the ATF is muddy or varnished.
If the ATF smells strange or unusual.
ATF Condition
Possible cause
...
Cruise Control
With cruise control, you can set and automatically maintain any speed of more
than about
25 km/h (16 mph).
WARNING
Do not use the cruise control under the following conditions:
Using the cruise control under the following conditions is dangerous and
could result in
loss of ve ...