Service bulletin BQDP01282021
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10186658 |
| Published by NHTSA | 2021-02-03 |
| Manufacturer's number | BQDP01282021 |
| Manufacturer's date | 2021-01-28 |
| NHTSA component | STRUCTURE |
NHTSA's summary
Dealer Message - American Honda has been notified by our supplier of manufacturing defect resulting in a potential cosmetic/appearance imperfections. Due to this investigation, American Honda is requesting all dealers to return any uninstalled inventory to American Honda for investigation and validation by the supplier.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Body and frame
| ACURA MDX | 2017, 2018, 2019 |
|---|---|
| ACURA MDX | 2022 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2026275 | 2026-06-04. Structure |
|---|---|
| 26V365000 | 2026-06-04. SUSPENSION:REAR; STRUCTURE:FRAME AND MEMBERS |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| B23-004 | 2025-11-04. Service bulletin. "Service Bulletin - A pop noise can occur from the rear roof area when turning into driveways, bumps, or on an incline due to, in some cases, the panoramic roof frame mounting bolts are unable to maintain the necessary clamp force. This can allow shifting, which may lead to a pop noise." |
|---|---|
| BTI&05092025901 | 2025-05-20. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2025 RDXs and 2022-2025 MDXs with a client complaint of a pop noise in the rear sunroof area. Clients may describe a single pop noise heard while driving over a bump or turning in and out of driveways. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| BTI&04252025901 | 2025-05-06. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2025 RDXs and 2022-2025 MDXs with a client complaint of a pop noise in the rear sunroof area. Clients may describe a single pop noise heard while driving over a bump or turning in and out of driveways. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| B24-022 | 2024-12-03. Service bulletin. Service Bulletin - The AWD warning light is on potentially due to water intrusion into the rear differential pump motor connector area that corrodes the terminals. |
| BTI&08152024901 | 2024-08-20. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs with a client complaint of the moonroof seal being visually deformed, torn or binding. This concern may cause water leaks or for the moonroof to not operate properly. 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. |
| BTI&07312024901 | 2024-08-02. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs with a client complaint of the moonroof seal being visually deformed, torn or binding. This concern may cause water leaks or for the moonroof to not operate properly. 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. |
| BTI&07152024901 | 2024-07-24. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs with a client complaint of the moonroof seal being visually deformed, torn or binding. This concern may cause water leaks or for the moonroof to not operate properly. 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. |
| BTI&07102024901 | 2024-07-11. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs with a client complaint of the moonroof seal being visually deformed, torn or binding. This concern may cause water leaks or for the moonroof to not operate properly. 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. |
| BTI&05292024903 | 2024-06-03. Other. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs with a client complaint of the moonroof seal being visually deformed, torn or binding. This concern may cause water leaks or for the moonroof to not operate properly. 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. |
| B23-004 | 2024-01-26. Service bulletin. Service Bulletin - A pop noise from the rear roof area occurs when turning into driveways, bumps, or on an incline. It was determined that, in some cases, the panoramic roof frame mounting bolts are unable to maintain the necessary clamp force. This can allow shifting, which may lead to a pop noise. |