Subaru Legacy 2005–2006 — technical service bulletin
Bulletin 12 · NHTSA communication 10021477 · issued Feb 1, 2007
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005–2006
model years
4
vehicle entries
Official summary
Radiator cooling fan relay #2. *kb
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.