Subaru Crosstrek 2017–2020 — technical service bulletin
Bulletin 09-51-08R · NHTSA communication 10252455 · issued Mar 8, 2024
Technical service bulletin
communication type
Engine and Engine Cooling
component
2017–2020
model years
5
vehicle entries
Official summary
"The purpose of this bulletin is to advise of SOAâ s revised Catalytic Converter Recycling Program shipping procedure. "
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.