Acura MDX 2022–2025 — technical service bulletin
Bulletin BTI&10252024902 · NHTSA communication 11010125 · issued Oct 25, 2024
Technical service bulletin
communication type
Visibility/wiper
component
2022–2025
model years
4
vehicle entries
Official summary
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2025 MDXs with a client complaint of a high-pitched noise coming from the front HVAC system when on the high fan setting. The high-pitched noise can be described as a whine. To better understand the cause of this condition, AHM would like to collect certain parts from the vehicle prior to you attempting a repair of any kind.
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.