Subaru Legacy 2015–2016 — technical service bulletin
Bulletin 078915R · NHTSA communication 10232519 · issued Jan 4, 2016
Technical service bulletin
communication type
Electrical System
component
2015–2016
model years
4
vehicle entries
Official summary
Interior Fuse Box (F/B) ?IG? and ?ACC? Relay/Under-Hood Fuse Box (M/B) Main Relay/Replacement for Engine Will Not Crank / Start Condition
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.