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SIB 63 02 21: Brakes fault codes
Brakes fault codes on BMW G30/G31 models (2017–2021); BMW gives an inspection and repair procedure.
BMW service bulletin · NHTSA ID 10190861 · Mar 2021 · also written SI B63 02 21, B630221
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.
REAR LIGHT FAULTY CHECK CONTROL MESSAGE: The CID displays "Left brake light faulty.
Details
| Bulletin number | SIB 63 02 21 Also written: SI B63 02 21, B630221, 63 02 21, SIB-63-02-21, SI B630221 |
|---|---|
| NHTSA ID | 10188950, 10190861 (revisions) |
| Document IDs filed | B630221 |
| Type | Service bulletin |
| Date | (first filed Feb 2021) |
| Models | 530e, 530i, 540d, 540i, M550i |
| Model years | 2017–2021 |
| Chassis | G30, G31 |
| Engines | B46/B48, B57, B58, N63 |
| Component (NHTSA) | Air Bags Exterior Lighting |
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
G30 repair costs All B46/B48 bulletins All B57 bulletins All B58 bulletins All N63 bulletins
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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.