Subaru Crosstrek owners have reported 1 problem related to o2 sensor (under the electrical system category). The most recently reported issues are listed below.
Check engine light is on and cruise control light blinks. Cannot use cruise control. Its a 2017 Crosstrek. Took it to dealer twice. They thought it was catalytic convertor or O2 sensors which were fixed but lights remain on.
See
all problems of the 2017 Subaru Crosstrek
🔎.