# Other BTI\&05162025901

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: Other
- NHTSA id: 11019243
- Published by NHTSA: 2025\-06\-05
- Manufacturer's number: BTI\&05162025901
- Manufacturer's date: 2025\-05\-16
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2025 MDX’s with a client complaint of no sound while making Android Auto or Bluetooth phone calls. To better understand the cause of this condition, AHM would like to collect information from the vehicle prior to you attempting a repair of any kind.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11019243-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11019243-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2025 ACURA MDX

## Recalls for the same vehicles and component

- [25V031000](/recalls/nhtsa/25V031000.md), 2025-01-23: ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

## Other bulletins for the same vehicles and component

- [BBTS30565](/bulletins/11031291.md), 2026-04-14, Other: ELECTRICAL SYSTEM. Tech Line Summary \- The vehicle's infotainment system displays previously viewed SMS messages upon each ignition cycle, when the customer's Android phone is connected via Bluetooth.
- [BB28518](/bulletins/11030678.md), 2026-04-03, Over\-the\-air update: ELECTRICAL SYSTEM. Over The Air System Updates \- Vehicles equipped with the System Updates application are capable of downloading and installing Over the Air System updates \(OTA\). A connection to a Wi\-Fi network is needed to perform the update over the air. System updates contain upgrades that fix operational errors and/or provide a variety of enhancements, which adds new functionality. Information about the various software releases can be found in this document.
- [B28518](/bulletins/11028528.md), 2026-02-06, Over\-the\-air update: ELECTRICAL SYSTEM. Over the Air System Update \- System updates contain upgrades that fix operational errors and/or provide a variety of enhancements, which adds new functionality. Information about the various software releases can be found in this document.
- [BB29050](/bulletins/11021954.md), 2025-08-18, Other: ELECTRICAL SYSTEM. Tech Line \- Customers may experience error code S001 with their audio unit. The vehicle may also have DTC B2B05\-92 CAN Gateway error stored due to the dealership’s wi\-fi settings.

JSON: [/v1/bulletins/11019243](/v1/bulletins/11019243)

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