Slightly odd problem on my 04 Signum 2.2 direct. When I set the date (through the Settings page on the trip computer) it always reverts to 01/01/2000. The time is sticking fine, and also syncs to RDS time if the "sync" option is selected. I have a CDR2005 head unit, if that matters.

Anyone else seen this? If it's something simple (like a dead battery somewhere) I could be bothered fixing it. If a software update or some tech 2 thingy is required, I can live with my car telling me I'm 10 years younger than I feel