# Service bulletins for the 2026 BMW 740i

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.

8 bulletins from NHTSA, as of 2026-10-19.

- [B064226](/bulletins/11036433.md), 2026-08-28, Other: STRUCTURE:BODY. Bonnet Release Holder
- [B120326](/bulletins/11035396.md), 2026-07-31, Emissions: ENGINE. Due to an implementation error in various OBD diagnostics in the vehicle's control units, in very rare cases itmay happen that stored fault memory codes \(DTCs\) and the MIL \(warning light\) are not automaticallydeleted even though the underlying malfunction has already been rectified. This does not comply with the statutory OBD specifications.
- [B062726](/bulletins/11031898.md), 2026-05-01, Other: ENGINE. Expansion Tank Return
- [B310426](/bulletins/11031562.md), 2026-04-27, Service bulletin: STEERING. SITUATION When turning the steering wheel fully to the steering end stops, a ”groaning” noise can be perceived at the respective steering stop. The noise occurs at higher ambient temperatures from approx. 68°F.
- [B120326](/bulletins/11030061.md), 2026-03-13, Emissions: ELECTRICAL SYSTEM. BMW AG is conducting Voluntary Emissions Recall \(effective March 11, 2026\) on certain Model Year 2023 \-2026 BMW vehicles that were produced between January 14, 2022, and September 16, 2025.
- [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 \(i.e., Navigation screen only is black\)
- [B066\-25](/bulletins/11025855.md), 2025-12-01, Other: ENGINE. Expansion Tank Return
- [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/vehicles/2026_bmw_740i/bulletins](/v1/vehicles/2026_bmw_740i/bulletins)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%202026%20BMW%20740i&page=https%3A%2F%2Fopen.wenmarpro.com%2Fmakes%2Fbmw%2F740i%2F2026%2Fbulletins&vehicle=2026%20BMW%20740i)