This bulletin announces availability of reprogramming files developed for the Engine Control Module (ECM)...
Subaru technical service bulletin 09-101-23 for 2020-2022 Subaru Outback, 2020-2022 Subaru Legacy and 2021-2022 Subaru Crosstrek.
- Bulletin number
- 09-101-23
- Component
- Engine and engine cooling
- Summary
- This bulletin announces availability of reprogramming files developed for the Engine Control Module (ECM) to optimize the fuel injection system’s fuel spray pattern and engine block heater detection.
Owners of these vehicles have filed 127 complaints in the engine category.
Vehicles covered
- Subaru Outback 2020-2022 202020212022
- Subaru Legacy 2020-2022 202020212022
- Subaru Crosstrek 2021-2022 20212022
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