Ok guys ive done the searches on this and concluded after hitting the kerb i got a wheel bearing problem. Ive swapped tyres and had the car on the hoist, everything else seems to be fine. Im gonna purchase a new hub with bearing today and plan to change over the weekend. I will be doing this my self and would like to know if anyone could post up a few pointers or DIY instructions on the topic. Also torque settings thanks heaps.