Service bulletins for the 2020 Acura MDX
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
114 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Fuel injection are shown. Show all
| BPaS01222021906 | 2021-01-30. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:THROTTLEBODY/MANIFOLD. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 MDXs with a client complaint of the Malfunction Indicator Light (MIL) on with specific DTCs (see the full list below) stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.