When to Wax Again

You should polish and wax the car again when water no longer beads on a clean surface but spreads out over a larger area.

    See also:

    Locking from Outside
    The doors can be locked without a key. To lock the doors, first push the inside lock switch to the "LOCK" position so that the red mark on the switch is not visible, then close the doo ...

    Engine coolant
    The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory. Check the antifreeze protection and coolant level at least once a ...

    Spark plugs
    Make sure to install new spark plugs of the correct heat range. ...