Description
Vauxhall Astra K Navi 900 Screen Repair
Music still playing but the screen dark, half-lit or flickering is a well-documented Navi 900 fault on the Astra K, often beginning as a flicker before the display blacks out completely. The touch side can fail too, leaving the screen ignoring your finger or selecting things on its own. Everything on the Astra’s infotainment is reached through this screen — navigation, media, phone and settings — so when it fails, the whole system is out of reach. Your garage, or you, removes the screen and posts it to us, and we repair the Astra’s own screen and send it back ready to refit.
Navi 900 Screen Faults
- Screen black while audio keeps playing
- Flickering, flashing or half the display dark
- Lines or pixelation across the picture
- Touch not responding
- Ghost touches selecting items unprompted
- Screen working again only after the car has stood for a while
Screen Fault or Something Behind It?
If the screen is dark and there is no sound either, look at the fuses and battery voltage before blaming the screen. A software fault can freeze the display and sometimes clears with a dealer update, while a map or GPS problem with a clear picture is not a screen fault at all. Describe what the Astra’s display is doing on the repair form, or contact us.
Why Choose Sinspeed?
✅ The Astra’s screen tested under power on our bench for picture quality and touch response before it returns
✅ Lifetime warranty covering the repaired Navi 900 screen, on unlimited miles
✅ The Astra’s own screen goes back in, so there is no mismatched replacement and normally no coding to arrange
Request a Navi 900 screen repair and we will explain how to post it.


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