Subaru Crosstrek 2024 — technical service bulletin
Bulletin 09-116-24 · NHTSA communication 10252533 · issued Mar 26, 2024
Technical service bulletin
communication type
Engine and Engine Cooling
component
2024
model years
2
vehicle entries
Official summary
This bulletin announces the availability of new reprogramming files for the Engine Control Module (ECM). It will address the erratic operation of the internal valve of the Thermo-Control Valve (MCV).
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.