Home › Service bulletins › SIB 63 04 26
SIB 63 04 26: Electrical system service information
Electrical system service information on BMW G42/U10/U11 models (2024); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 11034464 · Jul 2026 · also written SI B63 04 26, B630426
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.
The front interior reading light(s) (arrows) willrandomly turn ON and OFF while driving. The reading lights are normally activated bytouching the small icons
Details
| Bulletin number | SIB 63 04 26 Also written: SI B63 04 26, B630426, 63 04 26, SIB-63-04-26, SI B630426 |
|---|---|
| NHTSA ID | 11034464 |
| Document IDs filed | B630426 |
| Type | Service bulletin |
| Date | |
| Models | 230i, X1, X2 |
| Model years | 2024 |
| Chassis | G42, U10, U11 |
| Engines | B46/B48 |
| Component (NHTSA) | Electrical System Structure › Body |
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
Related bulletins
- SIB 16 01 24 Engine no-start Engine no-start on BMW G05/G06/G07/G60 and other models (2023–2025); BMW repairs affected cars free under a service campaign. Service campaign · Nov 2025
- SIB 34 01 24 Brakes service campaign Brakes service campaign on BMW G05/G06/G07/G09 and other models (2024); the fix is replacing the affected part. Service campaign · Aug 2026
- SIB 61 12 26 Wipers fault codes Wipers fault codes on BMW G45/U11 models (2023–2026); BMW gives an inspection and repair procedure. Service campaign · Sep 2026
- SIB 65 09 24 Bluetooth service campaign Bluetooth service campaign on BMW F39/U11 models (2023–2024); BMW released a software update. Service campaign · Jul 2024
- SIB 65 10 24 Bluetooth service campaign Bluetooth service campaign on BMW G05/G06/G07/G09 and other models (2021–2024); BMW released a software update. Service campaign · Jun 2024
- SIB 61 30 24 Software service campaign Software service campaign on BMW F39/F48/U10/U11 models (2022–2024); BMW released a software update. Service campaign · Dec 2024
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.