Just bought a 2012 Freelander, checked the tyres were ok, but now I have it i notice that on the front are two new looking budget tyres and on the back a newish tyre, with plenty of tread, and an older one with noticeably less tread, which was over inflated. New to Freelanders, what should I do...

Just bought a 2012 Freelander. It needs a new Steering wheel as the rim feels like it has been chewed. Do I need a specific wheel, leather would be good.

Just bought a 2012 Freelander2, already love it! But the steering wheel rim feels like it has been chewed buy a frustrated driver in a traffic jam. Are they easy to replace and do I need to get a specific wheel? Thanks