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SIB 64 04 12: Blower motor noise
Blower motor noise on BMW E90/E92/E93/F30 and other models (2012–2014); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10152355 · Sep 2013 · also written SI B64 04 12, B640412
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.
Blower Makes an Unusual Noise. An unusual howling noise is heard coming from the glove compartment and passenger foot well area (blower motor). 6.
Details
| Bulletin number | SIB 64 04 12 Also written: SI B64 04 12, B640412, 64 04 12, SIB-64-04-12, SI B640412 |
|---|---|
| NHTSA ID | 10150333, 10152355 (revisions) |
| Document IDs filed | 640412 |
| Type | Service bulletin |
| Date | (first filed Oct 2012) |
| Models | 320i, 328d, 328i, 335i, ActiveHybrid 3 |
| Model years | 2012–2014 |
| Chassis | E90, E92, E93, F30, F31, F34 |
| Engines | N20, N47, N52, N55 |
| Component (NHTSA) | Equipment Equipment › Appliance › Air Conditioner |
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
E90 repair costs F30 repair costs All N20 bulletins All N47 bulletins All N52 bulletins All N55 bulletins
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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.