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SIB 65 07 21: HU-H3 mgu resets due to bluetooth connection with samsung android 11
HU-H3 mgu resets due to bluetooth connection with samsung android 11 on BMW G01/G02/G05/G06 and other models (2016–2021); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10200482 · May 2021 · also written SI B65 07 21, B650721
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.
HU-H3 MGU RESETS DUE TO BLUETOOTH CONNECTION WITH SAMSUNG ANDROID 11 : The head unit resets when using various apps (e.g., YouTube, Spotify, etc) on the connected mobile phone. This affects Samsung mobile phones (e.g., Galaxy S20 / S21) with the Android 11 operating system.
Details
| Bulletin number | SIB 65 07 21 Also written: SI B65 07 21, B650721, 65 07 21, SIB-65-07-21, SI B650721 |
|---|---|
| NHTSA ID | 10200482 |
| Document IDs filed | B650721 |
| Type | Service bulletin |
| Date | |
| Models | 228i, 330e, 330i, 430i, 530e, 530i, 540d, 540i, 640i, 740e, 740i, 740LI, 745e, 840i, M235i, M3, M340i, M4, M440i, X3, X4, X5, X6, X7, Z4 |
| Model years | 2016–2021 |
| Chassis | G01, G02, G05, G06, G07, G11, G12, G14, G15, G16, G20, G21, G22, G23, G26, G29, G30, G31, G32, G80, G81, G82, G83, F06, F12, F13, F30, F34, F44, F97, F98 |
| Engines | B46/B48, B47, B57, B58, N55, N63, S58 |
| Component (NHTSA) | Electrical System Equipment › Electrical › Infotainment › Bluetooth/Wifi |
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.
More for these cars
F30 repair costs G01 repair costs G05 repair costs G20 repair costs G30 repair costs All B46/B48 bulletins All B58 bulletins All N55 bulletins All S58 bulletins
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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.