Helping a buddy out who is looking at a few 2014 Range Rover HSE, v6 sc, HSE trims.

Are there any large known issues with this model?

I have the sc v6 in my Discovery (2017) and im unaware of any issues that this engine has long term?

The few models hes looking at have between 50 - 65k miles.

Any issues with the suspension? Issues with transmisison?

Im aware of the infotainment systems being pretty outdated, and the smaller screen in the console.