This thesis addresses the challenge of noise generation by cooling fans in electric vehicles (EVs). The transition from fossil fuel-powered vehicles to EVs has introduced new challenges, one of which is the noise produced by these fans. This noise can cause discomfort and annoyance, especially when the vehicle is stationary. The study focuses on the aeroacoustic analysis of a low-pressure axial fan, a common type of fan used in EVs. The operation of EVs heavily relies on their batteries, which generate significant heat during the fast-charging process. This heat needs to be managed effectively to prevent battery degradation and ensure optimal performance.