When driving along there is a noticeable vibration or shaking in the steering wheel, it can often go away or change depending on the speed.
When driving in a straight line the car feels like it is pulling to the left or right. If you don't apply any pressure on the steering wheel and drive in a straight line it will feel as if the car is veering into the oncoming traffic or the side of the road.
The tyres are wearing down quicker than usual, there is a noticeable change in the amount of remaining tread on the tyre over a shorter period/distance than you'd expect.
When turning the steering wheel feels as though it's sticking or hitting a point where it can't turn anymore, sometimes there is a noise when this happens.
At slow speeds there is a distinct creaking or squeaking sound coming from the corner of the car. The sound is more obvious at slow speeds and will usually be noticeable when you feel weight shift around the car when it changes direction.