Engine number

1 Emission control information plate,

1 Emission control information plate, including the certification of both federal and Californian emissions standards
2 Engine number (stamped into the crankcase)
3 VIN (on the lower edge of the windshield)

    See also:

    Tire characteristics
    Tire data is vehicle-specific and may deviate from the data in the example. This information describes the tire cord and the number of layers in sidewall 1 and under the tread 2. ...

    Bead
    The tire bead ensures that the tire sits securely on the wheel. There are several steel wires in the bead to prevent the tire from coming loose from the wheel rim. ...

    Cleaning the wheels
    WARNING Do not use power washers with circular-jet nozzles (dirt grinders) to clean your vehicle, in particular the tires. You could otherwise damage the tires and cause an accident. ...