Yes tyre next, although I am no expert on driving!
I decided to see how my pony, from Ireland, took to driving. She was used to traffic etc as she had been ridden all over with my granddaughter. I am sure she had been driven before because within a couple of hours she had pulled a tyre, then two, been put to the cart and hitched up and my granddaughter had driven her up and down the driveway a few times. She had to turn tightly to negotiate the turn on the narrow road but instinctively knew how to do it.