02-24-2023, 03:53 AM | #1 |
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2017 430i gran coupe humming sound on cold start
Hello everyone I have 2017 bmw 430i gran coupe with 51k miles there is this humming/pulsing noise on cold start it goes away when the car is at operating temperature. Please see video below:
https://youtube.com/shorts/FATvFQpU0-s?feature=share Thank you for your help in advance |
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