Loss of electrics

Hi there looking for some help. I was driving along and the radio went off. Then noticed the clock went off too. So got home and checked other things to see what was working. And found that Central locking, electric windows, sunroof, heated seats,(but light on switches come on if lights are on) rear window wiper, no interior lights and OBDII socket not working but my heater works and car starts and drives fine. And I’ve checked fuses and all seem fine. Any advice would be much appreciated thanks Oh it’s a 2001 freelander 1 td4