Distance Warning

Limitations of distance warning

Updated 11/9/2020

Limitations of distance warning

Distance warningDistance Alert may have limited functionality in certain situations. The function is only available in cars that can show information on the windscreen with a so-called head-up display*.


  • A vehicle's size may affect the ability to be detected, e.g. motorcycles, which could mean that the warning lamp illuminates at a shorter time window than set or that the warning is temporarily absent.
  • Extremely high speeds can cause the lamp to illuminate at a shorter time window than that set due to limitations in radar unit range.


This function uses the car's camera and radar units, which have certain general limitations.

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