Why does the Tesla Model 3 make a buzzing sound after parking?

1 Answers
OJoel
07/30/25 5:34am
Tesla Model 3's buzzing sound after parking comes from the rotation of the air conditioning fan. Additionally, Tesla has a radiator and coolant, which serve to dissipate heat from the battery and motor. Coupled with the operation of the air conditioning compressor and the rotation of the fan, it operates on the same principle as the fan rotation in fuel-powered vehicles after driving and parking. Taking the 2021 Model 3 Standard Range Plus as an example: The manufacturer of this car is Tesla China, classified as a mid-size car with an electric single-speed transmission. The car's dimensions are 4694mm in length, 1850mm in width, and 1443mm in height, with a wheelbase of 2875mm. It is a 4-door, 5-seat sedan with a top speed of 225 kilometers per hour.
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