1. Open the Settings.
2. Go into Apps.
3. Tap on See all apps.
4. Find and select Android Auto（In newer devices, the app is moved to the system and might appear as com.google.android.projection.gearhead.）
5. Go into Storage & Cache.
6. Tap on Clear Storage and Clear Cache.
If you're interested in learning more about clearing the cache on Android Auto, feel free to check out our more in-depth blog post on the topic.
