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2008 Lexus IS250 radio automatic sound levelizer

The ASL is turned on but the volume does not increase when road noise increases. I took it to the dealer yesterday and was told the ASL 'is operating as designed by manufacturer'. My next step is to start writing letters, beginning with the dealership general manager.

Have you heard of this before?

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The only way to solve that problem is to replace the unit thats an internal problem the dealer cant do nothing about

Posted on Jul 07, 2009

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