The tyre change rule of thumb
Every year around Easter, winter tyres get removed and summer tyres are mounted. The rule of thumb is to change tyres in the E-O, O-E rhythm, i.e. summer tyres are driven from Easter to October and winter tyres from October to Easter. If you want to be more precise, you can mount your summer tyres if the temperature remains higher for a longer period of time. In Austria, for example, the period of the situational winter tyre requirement must also be observed. But before switching, the condition of your tyres must be checked.