Subaru Legacy 2010–2014 — technical service bulletin
Bulletin 15-178-15 · NHTSA communication 10083886 · issued Feb 13, 2015
Technical service bulletin
communication type
Electrical System
component
2010–2014
model years
10
vehicle entries
Official summary
This service information bulletin provides recommendations to address a customer concern of a check device error message being displayed on the screen of their panasonic audio unit. This condition is most likely to occur in warm climates and / or during the summer months when cabin temperatures can easily exceed 158°(f) during a hot soak situation.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.