Subaru Crosstrek 2017–2018 — technical service bulletin
Bulletin Subarunet Announ · NHTSA communication 10168632 · issued Nov 21, 2019
Technical service bulletin
communication type
Equipment
component
2017–2018
model years
3
vehicle entries
Official summary
Owner notification schedule: WUR-03 Impreza & Crosstrek Brake Hose Swelling Customer Satisfaction Program.
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.