Back upper right corner of your glove box tray has a pop out or not/mine either fell out or was never there. Look back in the upper right corner with glovebox open you'll see the slot where the cabin air filter goes.
The backlighting on a few of the convenience buttons on the center instrument panel have gone out on...
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The backlighting on a few of the convenience buttons on the center instrument panel have gone out on my 1999 Lexus 400 LS. The light for the seat heating button and the driver side temperature display are not coming on. Can't find any info in the owners manual or in the Lexus Forums. Can you advise?