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22 Keys, doors and windows Radio remote control battery replacement Replace the battery as soon as the range is reduced. Batteries do not belong in household waste. They must be disposed of at an appropriate recycling collection point. Key with foldaway key section Extend the key and open the unit. Replace the battery (battery type CR 2032), paying attention to the installation position. Close the unit and synchronise. Key with fixed key section Have the battery replaced by a workshop. Radio remote control synchronisation After replacing the battery, unlock the door with the key in the driver's door lock. The radio remote control will be synchronised when the ignition is switched on. Memorised settings Whenever the key is removed from the ignition switch, the following settings are automatically memorised by the key: ● lighting CD 400) ● central locking system The saved settings are automatically used the next time the memorised key is inserted into the ignition switch and turned to position 1 3 140. by driver is activated in the personal settings of the Graphic-Info-Display. This must be set for each key used. On vehicles equipped with Colour-Info-Display, the personalisation is permanently activated. Central locking system Unlocks and locks doors, load compartment and fuel filler flap. unlocks the respective door. Pulling the handle once more opens the door. Note In the event of an accident in which airbags or belt pretensioners are deployed, the vehicle is automatically unlocked. |