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SIB 65 24 25: Bluetooth software update

Bluetooth software update on BMW G42/G45/U10/U11 models (2025); BMW released a software update.

BMW service bulletin · NHTSA ID 11024342 · Oct 2025 · also written SI B65 24 25, B652425

What it covers

A service bulletin tells BMW technicians how to diagnose or fix a known issue. It is not a recall: a repair under a bulletin is normally paid by the owner unless the car is still under warranty or a warranty extension applies.

After the software update to version …25-07-5XX, currently connected Bluetooth devices are not able to automatically reconnect to the head unit 6 (HU-H6).

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 65 24 25
Also written: SI B65 24 25, B652425, 65 24 25, SIB-65-24-25, SI B652425
NHTSA ID11024342
Document IDs filedB652425
TypeService bulletin
Date
Models230i, X1, X2, X3
Model years2025
ChassisG42, G45, U10, U11
EnginesB46/B48, B58
Component (NHTSA)Electrical System

Model, year and engine coverage comes from NHTSA's records. Not every car in this range is affected; the official document lists the exact production dates and conditions.

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Source: NHTSA Manufacturer Communications (public data). BimmerBench is not affiliated with BMW or NHTSA. The title and description above are our own plain-English summary; the full bulletin is BMW's document, linked above.