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SIB 61 28 23: Power window service information
Power window service information on BMW G11/G12/G70/F01 and other models (2015–2024); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10245378 · Nov 2023 · also written SI B61 28 23, B612823
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.
A thumping sound is heard when the window reaches the closing end stop.
Details
| Bulletin number | SIB 61 28 23 Also written: SI B61 28 23, B612823, 61 28 23, SIB-61-28-23, SI B612823 |
|---|---|
| NHTSA ID | 10245378 |
| Document IDs filed | B612823 |
| Type | Service bulletin |
| Date | |
| Models | 740e, 740i, 740LE, 740LI, 745e, 745LE, 750e |
| Model years | 2015–2024 |
| Chassis | G11, G12, G70, F01, F02 |
| Engines | B46/B48, B58, N55 |
| Component (NHTSA) | Electrical System Visibility › Power Window Devices And Controls |
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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Before you pay: check your VIN for recalls
Some failures are covered by a safety recall or a warranty extension. Our free recall check lists NHTSA recalls for your car's model and year.
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.