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SIB 63 03 20: Headlight fault codes
Headlight fault codes on B58/N63 engines (2019–2020); BMW gives an inspection and repair procedure.
BMW service bulletin · NHTSA ID 10174026 · Apr 2020 · also written SI B63 03 20, B630320
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.
Headlight Malfunction Check Control Message: Intermittently a check control message may be present stating "Adaptive headlight failure" (CC message 127) or "Headlight range control failure" (CC message 100).
Details
| Bulletin number | SIB 63 03 20 Also written: SI B63 03 20, B630320, 63 03 20, SIB-63-03-20, SI B630320 |
|---|---|
| NHTSA ID | 10174026 |
| Document IDs filed | B630320 |
| Type | Service bulletin |
| Date | |
| Models | X5, X6, X7 |
| Model years | 2019–2020 |
| Chassis | G05, G06, G07 |
| Engines | B58, N63 |
| Component (NHTSA) | Air Bags Engine And Engine Cooling |
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.