Limitations of distance warning

Distance warning1 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*.


  • The size of a vehicle may affect its ability to be detected, which may mean that the warning is either illuminated after a shorter time interval or temporarily does not appear.
  • Extremely high speeds can cause the warning to illuminate after a shorter time interval due to limitations in radar unit range.


This function uses the car's radar and/or camera units, which have some general limitations.
  1. 1 Distance Alert
  2. * Option/accessory.