2006 RX330, loss of volume I checked the fuses they are ok. I thought the amplifier might be under the drivers side rear seat, but I can't get at it. Any suggestions or is the amplifer someplace else. Thanks, amy

 

Amy, are you out of warranty because I'd have the dealer check it for you. The amp is under the rear seat. I found this description in another thread. I believe the best way to get at it is to remove the plastic cargo tray closest to the rear seats. Good luck.

https://www.clublexus.com/forums/rx-...330-rx350.html

 

Thanks Anita, I searched around and never saw that thread. It is still in warranty, just a hassle to go to the dealer. Thanks, Amy

 

Ya, such a hassel to get free warranty work. Unless some mod was done to the system the Dealer is the way to go.