Recommended sizes for normal tyres are: Normal: Front: 255-45-R20 20x9.0j Rear: 275-45-R20 20x10.0J While winter tyres are: Front and Rear: 265-50-R19 Normal tyres (front and rear) have a diameter difference of 1.5-2 cm. This should result the car to be inclining forward slightly. Since this is the recommended size, we presume that the production took this into consideration and adjusted the axis heights accordingly, which makes the car leveled. However, Front and rear tyres for winter sets are the same size. So if the car is aligned for normal tyres, now the car will be inclined backwards slightly. Is the car supposed to DYNAMICALLY adjust different heights for different tyre sets automatically?