hi all, having a weird problem and of course it happened on a weekend so no service centres open.

I can't switch between the different sections on my MFD using the control stalk (Manual vRS doesn't have steering wheel buttons). All the buttons work, ie. the rocker button and the ok/reset button does its thing when resetting the instant fuel economy for example but the long press to switch between the stereo, setup page or nav isn't registering. I have tried resetting everything by disconnecting the power for a while but to no avail (and now getting an esp error).

All fuses look fine and it was behaving perfectly yesterday. Any suggestions