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SIB 01 09 21: Engine warranty extension
Engine warranty extension on BMW G01/G02/G30/F97 and other models (2006–2023); BMW extended the warranty on this part for eligible cars.
BMW warranty extension · NHTSA ID 11035498 · Aug 2026 · also written SI B01 09 21, B010921
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.
The NVLD limited emissionrelated warranty for defects in materials or workmanship has been extended to 15 years/150,000 miles as determined from the original in-service date.
Details
| Bulletin number | SIB 01 09 21 Also written: SI B01 09 21, B010921, 01 09 21, SIB-01-09-21, SI B010921 |
|---|---|
| NHTSA ID | 10224185, 11012067, 11035498 (revisions) |
| Document IDs filed | B010921, SIB010921 |
| Type | Warranty extension |
| Date | (first filed Aug 2022) |
| Models | 530i, 640i, M550i, X3, X4 |
| Model years | 2006–2023 |
| Chassis | G01, G02, G30, F97, F98, G32, E83, F06, F12, F13, F25, F26 |
| Engines | B46/B48, B47, B58, M54, N20, N47, N52, N55, N63, S58 |
| Component (NHTSA) | Engine 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
F25 repair costs G01 repair costs G30 repair costs All B46/B48 bulletins All B58 bulletins All N20 bulletins All N47 bulletins All N52 bulletins All N55 bulletins All N63 bulletins All S58 bulletins
Related bulletins
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- SIB 01 14 25 EVAP system warranty extension EVAP system warranty extension on BMW G01/G05/F97/G30 models (2018–2022); BMW extended the warranty on this part for eligible cars. Warranty extension · May 2026
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- SIB 11 05 21 Water pump cracking Water pump cracking on BMW G05/G06/G07/G20 and other models (2017–2022); BMW repairs affected cars free under a service campaign. Service campaign · Dec 2024
- SIB 01 01 22 Oil consumption class-action settlement Oil consumption class-action settlement on BMW E60/F01/F02/F06 and other models (2009–2019); covers eligible repairs and reimbursement under the court settlement. Service bulletin · Jan 2026
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.