# Over\-the\-air update ReleaseNotes\_2511\_US\_BMW

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: Over\-the\-air update
- NHTSA id: 11026705
- Published by NHTSA: 2025\-12\-20
- Manufacturer's number: ReleaseNotes\_2511\_US\_BMW
- Manufacturer's date: 2025\-12\-02
- NHTSA component: ELECTRICAL SYSTEM; UNKNOWN OR OTHER

## NHTSA's summary

This communication contains the Release Notes for the BMW 2025\-11 Remote Software Upgrade.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11026705-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11026705-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2026 BMW 330I

## Other bulletins for the same vehicles and component

- [B652025](/bulletins/11032744.md), 2026-05-18, Service bulletin: ELECTRICAL SYSTEM. After replacing the Multifunctional Display \(MFD\), the Central Information Display \(CID\) is black. The backlight of the CID is illuminated, and touch function does register an audible sound.
- [ReleaseNotes\_2603\_US\_BMW](/bulletins/11031600.md), 2026-04-28, Over\-the\-air update: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. This communication contains the Release Notes for the BMW 2026\-03 Remote Software Upgrade.
- [B652825](/bulletins/11026964.md), 2026-01-05, Service bulletin: ELECTRICAL SYSTEM. The vehicle may experience various operational issues with the Multifunction Display such as: Intermittent black screen Permanent black screen Intermittent head unit functions not displayed \(i.e., Navigation screen only is black\)
- [B652725](/bulletins/11026963.md), 2026-01-05, Service bulletin: ELECTRICAL SYSTEM. The vehicle may experience various operational issues with the infotainment system such as: Resets of the head unit Delayed start\-up of the head unit \(longer than 30 seconds\) Failed start\-up of the head unit Sporadic or permanent problems with navigation Sporadic or permanent Bluetooth connection problems Sporadic or permanent audio problems Sporadic or permanent speech / IPA \(international phonetic alphabet\) problems Missing displays, radio stations, camera images or applications
- [B641325](/bulletins/11026960.md), 2026-01-05, Service bulletin: ELECTRICAL SYSTEM. When performing a vehicle test, diagnostic trouble code “ 8013FE Software run time error” is found in theIHKA module. If this fault is set for two consecutive life cycles, it will turn on the check engine light on vehicles with an I\-level lower than 24\-11\-570. This fault memory entry does not cause an impairment of functionality of the automatic air conditioningsystem.
- [B652725](/bulletins/11025841.md), 2025-12-01, Service bulletin: ELECTRICAL SYSTEM. RSU availability. The vehicle may experience various operation faults with the infotainment system such as: Resets of the head unit Delayed start\-up of the head unit \(longer than 30 seconds\) Failed start\-up of the head unit Sporadic or permanent problems with navigation Sporadic or permanent Bluetooth connection problems Sporadic or permanent audio problems Sporadic or permanent speech / IPA \(international phonetic alphabet\) problems Missing displays, radio stations, camera images or applications

JSON: [/v1/bulletins/11026705](/v1/bulletins/11026705)

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