Hi
For info my cluster lcd display was breaking down and then stopped.
LCD part number is COG-VLIT1592-03 on a 2015 Fiat 500.
Obtained one from AK Speedo.com for £95 delivered. Great service from them.
Lots of videos on YouTube how to remove speedo and used YouTube video from a company called minitools how to strip down cluster and replace lcd display. They do sell part but are in Italy and need a larges minimum order.