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Warning/Indicator Lights and Warning Sounds
If a Warning Light Turns On or Flashes
Message Indicated on Display (Some Models)
Warning Sound is Activated
Outside Temperature Warning Beep (Some Models)
Warns the driver of the possibility of icy roads when the outside temperature is low.
If the outside temperature is lower than about 4 °C, a beep sound is heard once and the outside temperature display flashes for about ten seconds. (Search)