Service bulletins for the 2014 BMW 750i
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
291 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Heating and air conditioning are shown. Show all
| B641015 | 2018-12-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY. Certain air conditioning condensers must be replaced. Premature condenser failure due to corrosion. Replace the condenser if the vehicle contains the affected part number (9255983) AND the production date of the part falls on or before 11/11/13. |
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| B650709 | 2018-12-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Whistling Noise Coming from the Center Vent - A/C is Off . A very high pitched whistling or beeping noise is heard coming from the center vents. The flow of refrigerant through the expansion valve at certain temperature differentials. |
| B840716 | 2018-12-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE. ?After programming with ISTA/P 3.55.0 or a more recent version, the customer can no longer send ?Edit start time? signal for climate control system can only send an ?Activate now? signal for climate control system. |
| 640413 | 2018-11-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Rattling/Grinding Noises from Center Console. When the heating and air conditioning system is first turned on, a grinding noise may be heard from the right side of the front center console. CAUSE The bushing of the blending flap for the rear seat outlet lacks sufficient grease. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.