Automatic update

About twice a year, Sirius performs an update of the channel names and positions. The update takes place automatically and may take several minutes.

    See also:

    Tire size
    Example: 255/55 R 19 107 V 255: nominal width in mm 55: aspect ratio in % R: radial tire code 19: rim diameter in inches 107: load rating, not for ZR tires V: speed rating, before the R on ZR ti ...

    Deleting contacts
    Only contacts that are stored in the vehicle are deleted. The contacts on the mobile phone cannot be deleted. 1. "Office". 2. "Contacts". 3. Highlight the contact. 4. Open ...

    System limits
    Be alert Due to system limitations, warnings may be not be issued at all, or may be issued late or improperly. Therefore, always be alert and ready to intervene; otherwise, there is the danger ...