Mazda CX-90 2024 — technical service bulletin
Bulletin SA-001-25c · NHTSA communication 11024993 · issued Oct 17, 2025
Technical service bulletin
communication type
Engine
component
2024
model years
1
vehicle entries
Official summary
Some vehicles may experience the CHECK ENGINE light ON and the message "ENGINE HYBRID SYSTEM AND i-STOP MALFUNCTION" displayed in the instrument cluster with one or both of the following DTCs: P0DAB:17 is set in the MHB module. • P0DAB:00 is set in the SGC2/DMCM module.
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.