Device for detecting leakage of battery pack of motor vehicle

The invention relates to a device (1) for detecting leaks of a battery pack of a motor vehicle, said device (1) comprising:-a pneumatic circuit (100) comprising a plurality of valves (V1, V2, V3) and a pressure sensor (106); -at least one connector (7) allowing the pneumatic circuit (100) to be connected to at least one element of the battery pack; the device (1) is configured to perform at least one procedure for detecting leaks on at least one element of the battery pack via the pneumatic circuit (100) and the connector (7). 本发明涉及一种用于检测机动车辆电池组的泄漏的装置(1)，所述装置(1)包括：-气动回路(100)，其包括多个阀(V1、V2、V3)和压力传感器(106)；-至少一个连接器(7)，其允许将所述气动回路(100)连接到所述电池组的至少一个元件；所述装置(1)配置成经由所述气动回路(100)和所述连接器(7)对所述电池组的至少一个元件进行至少一个用于检测泄漏的程序。