Acura MDX 2022–2023 — technical service bulletin
Bulletin BPaS01032023 · NHTSA communication 10229690 · issued Jan 3, 2023
Technical service bulletin
communication type
Fuel System, Gasoline
component
2022–2023
model years
2
vehicle entries
Official summary
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S vehicles with a client complaint of an engine noise that can be described as rattling, buzzing or grinding. To better understand the cause of this condition, AHM would like to inspect 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.