When i get up to around 80 in my Leon i start to get vibration from the steering wheel, its not heriffic but its very annoying. Its started ever since i had 4 new tyres put on. I have just left it for so long i cant really go back to the garage i got them fitted as it was a back street. Is this something that can be fixed with getting them aligned? Do i need the 4 wheel lazer alignment as it seems quite expensive? or will simple tracking sort this?