Clock/outside temp display and stereo stay on when with keys out

Clock/outside temp display and stereo stay on even when Iv taken the keys out. Won't let me turn the stereo off. It keeps draining my battery. Any ideas why? Cheers

Check all the fuses in the fuse box

Yer Iv done that all look ok

This happened to me recently when I was connecting footwell LEDs to the 12v cigarette socket, the radio stayed on after key was removed unlike before.

I found that the radio fuse had blown as the radio fuse is also the 12v fuse. Look at your diagram and check the fuse that has the radio picture. After replacing this fuse, everything worked fine again.

In mine it had blown so replacing it fixed the issue

Hope this helps