Just had cause to use the "Terrain Response 2" and placed it in grass / gravel / snow - I also used the touchscreen and went into the 4X4 options and showed the differentials and suspension high / front wheel location.

Interesting on pulling away - the rear differential shows a partial lock of 2/3 on one screen and a partial lock of 1/3 on another screen.

Perhaps it was at 50% and just confused as it only seems to support

Off / 33 / 66 / On

& yes I realise it is petty, but surely two screens showing the same information - should show the same information ?

Attention to detail and all that..

Is this showing on one screen or did you swap between screens to see the two values? 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

So screen 1 is the centre display of the LCD dash.
screen 2 is the infotainment screen.

Both operate at the same time, but show different levels of lock, for the same differential, in this case the rear, with screen 1 always showing less lock than screen 2.

Just saying