Subaru Legacy 2013 — technical service bulletin
Bulletin 16-86-12 · NHTSA communication 10093970 · issued Dec 11, 2012
Technical service bulletin
communication type
Engine
component
2013
model years
3
vehicle entries
Official summary
Reprogramming for illumination of at oil temperature warning lamp
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.