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SIB 64 05 23: Air conditioning check engine light
Air conditioning check engine light on BMW G01/G30/F97 models (2018–2023); BMW gives an inspection and repair procedure.
BMW service bulletin · NHTSA ID 10238088 · May 2023 · also written SI B64 05 23, B640523
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.
Check Engine Light is illuminated, check control message indicates ""bring in for service"". The faults themselves and the Malfunction Indicator Lamp (MIL) have no functional effect on the vehicle.
Details
| Bulletin number | SIB 64 05 23 Also written: SI B64 05 23, B640523, 64 05 23, SIB-64-05-23, SI B640523 |
|---|---|
| NHTSA ID | 10238088 |
| Document IDs filed | B640523 |
| Type | Service bulletin |
| Date | |
| Models | 530e, X3 |
| Model years | 2018–2023 |
| Chassis | G01, G30, F97 |
| Engines | B46/B48, B47, B58, S58 |
| Component (NHTSA) | Engine And Engine Cooling › Engine › Engine Control Module (Ecu/Ecm) |
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
G01 repair costs G30 repair costs All B46/B48 bulletins All B58 bulletins All S58 bulletins
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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.