Subaru BRZ 2013 — technical service bulletin
Bulletin 09-54-12 · NHTSA communication 10093382 · issued Nov 1, 2012
Technical service bulletin
communication type
Engine
component
2013
model years
1
vehicle entries
Official summary
High-pitched chirp , squeak or cricket sound from the engine
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.