c7xlg
Guest
This idea of a 'main driven wheel' is a new one on me, or the idea that an open diff biases power one way or the other to any significant degree. If it has just been subjected to plenty of wheel spinning drags away from the traffic lights then the wear on the front tyres will be pretty even.
Seeing this level of difference in wear most likely means someone has been doing some extreme (probably low speed) cornering. This would either have been all to the right with the front left tyre overloaded and sliding as it is trying to turn the car, or to the left with traction control off and 'top gear' style clouds of smoke coming off the spinning inside front wheel.
Either that or as suggested the tyre has to be replaced and they put a worn replacement on.
Seeing this level of difference in wear most likely means someone has been doing some extreme (probably low speed) cornering. This would either have been all to the right with the front left tyre overloaded and sliding as it is trying to turn the car, or to the left with traction control off and 'top gear' style clouds of smoke coming off the spinning inside front wheel.
Either that or as suggested the tyre has to be replaced and they put a worn replacement on.