Honda Accord Hybrid 2023–2026 — technical service bulletin
Bulletin AEBM07242026902 · NHTSA communication 11035778 · issued Jul 24, 2026
Technical service bulletin
communication type
Fuel/propulsion System
component
2023–2026
model years
9
vehicle entries
Official summary
Dealer Message - To help improve engine temperatures, a software update has been developed for the electric water pump to optimize its operation.
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.