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What is the issue with the head-up display in my Audi A7 not functioning?
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★ Top Answer
The advanced safety feature in the AudiA7, known as the Head-Up display, presents important information on the windshield, allowing drivers to focus on the road rather than looking down at the dashboard. This feature can be customized using Audi's MMI interface, but if the system fails to project, there might be an issue with the HUD's internal mirror. Some owners have noticed raindrop particles or cracks on the windshield, which could indicate a problem with the HUD unit mirror. Occasionally, the silver coating on the mirror flakes off and requires re-silvering. Additionally, the projector may rattle while driving, but this can be fixed by a dealer modification.
More answers
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If the Head-up display in an Audi A7 is malfunctioning, it is probably due to a problem with the electrical circuits or maybe a blown fuse.
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