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SIB 84 04 15: Sunroof failure
Sunroof failure on BMW F30/F31/F32/F33 and other models (2015–2016); BMW shared service information.
BMW service bulletin · NHTSA ID 10147786 · Oct 2015 · also written SI B84 04 15, B840415
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 illumination (back lighting) for the E-Call (Emergency/SOS call) button in the FZD (sunroof module) overhead console does not work. This picture shows the E-Call button illumination (back lighting) not working.
Details
| Bulletin number | SIB 84 04 15 Also written: SI B84 04 15, B840415, 84 04 15, SIB-84-04-15, SI B840415 |
|---|---|
| NHTSA ID | 10147786 |
| Document IDs filed | B840415 |
| Type | Service bulletin |
| Date | |
| Models | 328i, 335i, 428i, 435i |
| Model years | 2015–2016 |
| Chassis | F30, F31, F32, F33, F34, F36 |
| Engines | N20, N55 |
| Component (NHTSA) | Electrical System Equipment |
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
F30 repair costs F32 repair costs All N20 bulletins All N55 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.