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SIB 63 01 23: Headlight fault codes
Headlight fault codes on BMW G07/G09/G11/G12 and other models (2019–2023); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10236232 · Apr 2023 · also written SI B63 01 23, B630123
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 following headlight CC messages are displayed: 128 "Left high beam headlight faulty" 130 "Right high beam headlight faulty" The following fault codes are stored during a vehicle test: 805A22- MLC: Communication fault timeout FLM-03 left 805BA2- MLC: Communication fault timeout FLM-03 right
Details
| Bulletin number | SIB 63 01 23 Also written: SI B63 01 23, B630123, 63 01 23, SIB-63-01-23, SI B630123 |
|---|---|
| NHTSA ID | 10233164, 10236393, 10236232 (revisions) |
| Document IDs filed | B630123, SIB630123 |
| Type | Service bulletin |
| Date | (first filed Feb 2023) |
| Models | 740i, 760i, ALPINA XB7, B7 ALPINA, I7, X1, X7, XM |
| Model years | 2019–2023 |
| Chassis | G07, G09, G11, G12, G70, F48, U11 |
| Engines | B46/B48, B58, Electric, N63, S68 |
| Component (NHTSA) | Exterior Lighting Exterior Lighting › Headlights Unknown Or Other |
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 01 04 19 EVAP system warranty extension EVAP system warranty extension on B46/B48 engines (2016–2020); BMW extended the warranty on this part for eligible cars. Warranty extension · Sep 2024
- SIB 51 12 19 Software check engine light Software check engine light on BMW G05/G06/G07/G14 and other models (2019–2024); BMW gives an inspection and repair procedure. Service bulletin · Jul 2024
- SIB 61 03 23 Electrical system ticking noise Electrical system ticking noise on B46/B48 engines (2016–2023); BMW explains the cause and the approved repair. Service bulletin · Apr 2024
- SIB 11 12 19 Wheels no-start Wheels no-start on BMW G01/G02/G05/G06 and other models (2016–2020); BMW gives diagnosis and repair guidance. Service bulletin · Jan 2020
- SIB 63 11 23 Headlight service information Headlight service information on BMW G07/G09/G70/G11 and other models (2019–2025); BMW explains the cause and the approved repair. Service bulletin · Sep 2026
- NHTSA 11029008 Headlight fault codes Headlight fault codes on BMW G07/G11/G12/F48 models (2022); the fix is replacing the affected part. Over-the-air update · Feb 2026
Before you pay, check the VIN for recalls. Some failures are covered by a safety recall or a BMW warranty extension.
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.