Subaru Crosstrek 2019–2021 — technical service bulletin
Bulletin 09-82-23R · NHTSA communication 11027085 · issued Dec 12, 2025
Technical service bulletin
communication type
Fuel/propulsion System
component
2019–2021
model years
3
vehicle entries
Official summary
This bulletin announces design changes made to the fuel tank and vent tubes. The new fuel tank and vent tubes use a material with increased resistance to alcohol.
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.