Scion FR-S 2013 — technical service bulletin
Bulletin SSB-0023-12 · NHTSA communication 10047960 · issued Sep 26, 2012
Technical service bulletin
communication type
Fuel System, Gasoline
component
2013
model years
1
vehicle entries
Official summary
Scion: the high pressure fuel pump assembly makes a high pitch chirping or squeaking noise when idling or warming up engine. Model 2013 fr-s. *pe
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.