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SIB 33 01 25: Rattle noise
Rattle noise on BMW G42 models (2022–2025); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 11029068 · Feb 2026 · also written SI B33 01 25, B330125
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.
“Rattling” noises heard from the area of the luggage compartment when driving over a rough road surface.
Details
| Bulletin number | SIB 33 01 25 Also written: SI B33 01 25, B330125, 33 01 25, SIB-33-01-25, SI B330125 |
|---|---|
| NHTSA ID | 11017505, 11021818, 11029068 (revisions) |
| Document IDs filed | B330125 |
| Type | Service bulletin |
| Date | (first filed Apr 2025) |
| Models | 230i |
| Model years | 2022–2025 |
| Chassis | G42 |
| Engines | B46/B48 |
| Component (NHTSA) | Suspension |
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
Related bulletins
- SIB 32 01 23 Steering squeak Steering squeak on BMW G05/G06/G07/G09 and other models (2019–2024); BMW explains the cause and the approved repair. Service bulletin · Apr 2026
- SIB 06 50 25 Rear Axle Return Rear Axle Return on BMW G42/U10/U11 models (2025); BMW explains the cause and the approved repair. Other communication · Sep 2025
- SIB 31 02 23 Steering squeak Steering squeak on BMW G05/G06/G07/G09 and other models (2018–2024); BMW explains the cause and the approved repair. Service bulletin · Oct 2024
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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.