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Is this noise normal?


Go to solution Solved by ColinBarber,

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  • Solution

sounds like one of the servo motors is running - possibly the gearing has failed or is slipping on the shaft so the motor keeps running. Using the controls you should be able to determine if it is the motor that controls the cold/warm air mix or airflow positioning. 

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I had a similar issue. It was squirrels storing their nuts in the heater matrix. The dealer got them out at no charge - thank you.

Honest! True story!

BTW - To prevent a repeat - I put wire mesh over the air entry fixing.

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  • 3 weeks later...
On 8/12/2024 at 10:28 AM, ColinBarber said:

You could try cleaning it but it is likely the internal gears have worn so would need to be replaced.

Do you know where i should buy a servo motor?

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