My 2022 BMW 530e is producing a loud, high-pitched noise whenever the heating or air conditioning system is operating, or when the engine reaches higher temperatures. Upon having the vehicle inspected, I was informed that the air conditioning compressor is failing, a known and documented issue with this model. The AC compressor in this vehicle is responsible not only for cooling the cabin, but also for regulating the temperature of the high-voltage battery. I was advised that immediate replacement is necessary to prevent potential battery overheating and to avoid further damage that could result from internal metal debris circulating through the system. The vehicle is available for inspection and has already been evaluated by two independent repair facilities, both of which provided repair estimates of approximately $5,000. Given the compressor’s critical role in maintaining proper battery and engine temperature, this defect presents a significant risk of further mechanical damage and raises legitimate safety concerns. Notably, there were no warning indicators prior to this issue, and although the heating and air conditioning systems continue to function, the underlying risk remains present. Because this is a known issue affecting this model and involves a component integral to both vehicle safety and battery protection, it should be addressed through a recall or manufacturer-supported repair program. The financial burden for correcting a known defect of this nature should not fall on the vehicle owner, and I am requesting that BMW assume full responsibility for the cost of repair.
NHTSA ODI 11717356