See also:

Summer and winter tires
The arrows shows the direction of rotation of the tire When switching between summer and winter tires, mark the tires to indicate where they were mounted on the car, e.g., LF = left front, RR ...

Inserting and removing the remote key
Ignition slot with remote key and START/STOP ENGINE button. ...

Immobilizer (start inhibitor)
Each of the keys supplied with your vehicle contains a coded transponder. The code in the key is transmitted to an antenna in the ignition slot where it is compared to the code stored in the start ...