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SIB 72 01 15: Seat belt warranty extension
Seat belt warranty extension on BMW F32/F33/F36 models (2014–2017); BMW extended the warranty on this part for eligible cars.
BMW service bulletin · NHTSA ID 10146560 · Feb 2017 · also written SI B72 01 15, B720115
What it covers
A warranty extension means BMW will repair the listed part at no cost on eligible cars within the stated age and mileage. Check eligibility for your VIN with a BMW center before paying for this repair.
FRONT SEAT BELT: EXTENDER MALFUNCTION This Service Information bulletin supersedes SI B72 01 15 dated April 2015. . Upper seat belt extender system is failing to deliver the belt and may exhibit one of the following symptoms: A. Seat belt is slipping off/ not being captured by the extender hand B.
Details
| Bulletin number | SIB 72 01 15 Also written: SI B72 01 15, B720115, 72 01 15, SIB-72-01-15, SI B720115 |
|---|---|
| NHTSA ID | 10152320, 10146560 (revisions) |
| Document IDs filed | B720115 |
| Type | Service bulletin |
| Date | (first filed Apr 2015) |
| Models | 428i, 430i, 435i, 440i |
| Model years | 2014–2017 |
| Chassis | F32, F33, F36 |
| Engines | B46/B48, B58, N20, N55 |
| Component (NHTSA) | Seat Belts |
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
F32 repair costs All B46/B48 bulletins All B58 bulletins All N20 bulletins All N55 bulletins
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.