Saw a 56 plate Seperb Elegance yesterday morning, And it had front parking sensors quick looksie inside to see if there was any other buttons to control this and saw none. So how does it work? was it an optional extra? And why did they change the darker fake wood to that bright yellow fake wood

Hi only a option extra if factory fitted,otherwise they can be fitted either DIY or specialist fitter, Just had some fitted only a small switch on bulkhead by steering wheel.Dealer organised these for me.

There should be an extra button to control the front parking sensors if they are factory fit. I believe it is somewhere near the handbrake etc.