Android Auto has an Audible UI problem, but the fix is easy
Source: Android Authority

TL;DR
- Android Auto users are experiencing a UI bug when using Audible.
- Playback works fine, but the side‑panel UI gets stuck in a loop.
- The problem appears to be connected to the Android Auto beta program.
Background
Google recently opened the beta program for Android Auto, giving users a chance to become testers. While the beta is still open for sign‑ups, Audible users should be aware of a UI issue that’s causing headaches for some book lovers.
The Issue
- When Audible is opened on Android Auto, the side panel repeatedly slides on and off the screen, creating a looping UI effect.
- The app does not crash, and audio playback continues without interruption.
- The problem appears to be isolated to Audible; other apps such as Spotify work normally.
Reports of the bug have been shared on Reddit, where several users described the looping UI and how distracting it is, leading some to drive in silence rather than use Audible.
Fix
The workaround is simple: leave the Android Auto beta program. Exiting the beta restores normal UI behavior for Audible.