Service bulletin B510223
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 | 10233160 |
| Published by NHTSA | 2023-03-20 |
| Manufacturer's number | B510223 |
| Manufacturer's date | 2023-02-01 |
| NHTSA component | EQUIPMENT; STRUCTURE |
NHTSA's summary
While driving on rough roads, a buzzing sound is heard coming from the front driver's and/or passenger's side door panel trims.
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, Equipment and accessories
| BMW 740I | 2023 |
|---|---|
| BMW 760I | 2023 |
| BMW I7 | 2023 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| B660325 | 2025-04-03. Service bulletin. A check control message is displayed, indicating that the parking assistance systems have limitedfunctionality due to errors detected within PDC sensors. The warning indicates parking assistance featureshave limited functionality while the errors continue to be detected. Following faults may be stored 8031BA Ultrasonic Sensor Rear Side Left Software Error 8031CO Ultrasonic Sensor Rear outer left Software Error 8031AE Ultrasonic Sensor Rear Outer Right Software Error 8031A8 Ultrasonic Sensor Rear Side Right Software Error 8031B4 Ultrasonic Sensor Rear Middle Right Software Error 8031C6 Ultrasonic Sensor Rear Middle Left Software Error 8031CD Ultrasonic Sensor Voltage Supply Sensors Back: Short Circuit 8031CC Ultrasonic Sensor Voltage Supply Front: Short Circuit 8031CA Ultrasonic Sensors Front Extraneous Noise |
|---|---|
| B512924 | 2024-12-31. Service bulletin. The tailgate/trunk will not latch when closed. |
| B610124 | 2024-07-25. Service bulletin. When driving over rough surfaces, a low-frequency rattling noise can be heard inside the vehicle's cabin.The noise typically sounds as though it is coming from the front right footwell area. |
| B613233 | 2024-05-03. Service bulletin. A small flap of sound insulation material may come into contact with some of the 12 V B+ cables at the remote B+ charging point terminal (general location at arrow) along the engine compartment’s passenger side inner fender well. |
| B640424 | 2024-04-01. Service bulletin. 1. The center air vent on the left (a) is closed. All other air vents on the left side then only blow cold air intothe passenger area. OR 2. Both center (b) air vents are closed. All other air vents then only blow cold air into the passenger area. OR 3. The center air vent on the right (c) is closed. All other air vents on the right side then only blow cold airinto the passenger area. |
| B612723 | 2024-04-01. Service bulletin. The original Conditioned Based Service (CBS) Key data point closed with 23-07 soft ware, all CBS systems are now collectively under analysis. |
| B610124 | 2024-03-02. Service bulletin. When driving over rough surfaces, a low-frequency rattling noise can be heard inside the vehicle's cabin. The noise typically sounds as though it is coming from the front right footwell area. |
| B612723 | 2024-03-02. Service bulletin. When using the Key Reader to retrieve Condition Based Service (CBS) information from the customers key, no data is stored. |
| B511723 | 2024-03-02. Service bulletin. While driving at highway speeds, wind noise can be heard from the exterior mirror assembly. In some cases, this can be also felt in the B-pillar area. |
| B640124 | 2024-02-01. Service bulletin. A drumming noise is heard when the air conditioning system is operating. Service parts are not yet available for this repair. This bulletin will be updated once the service repair is ready. |