A method for learning a vehicle behaviour of a monitored vehicle, the method comprising: - detecting at least a part of a vehicle lighting of the monitored vehicle by use of a vehicle lighting detection means, - monitoring the detected vehicle lighting by use of a vehicle lighting monitoring means, and determining by use of a determining means, if a light-pattern occurs in the detected vehicle lighting, wherein the light-pattern corresponds to a frequency, intensity and/or colour dependant glowing of the vehicle lighting, the light-pattern starting with a flashing up of at least a part of the detected vehicle lighting and ending after a certain time without glowing of the respective part of the detected vehicle lighting: - monitoring the light-pattern by use of a light-pattern monitoring means, - monitoring a vehicle movement of the monitored vehicle during the occurrence of the light-pattern by use of a vehicle movement monitoring means, - comparing by use of a comparison means the monitored light-pattern with at least a known light-pattern from a light-pattern data entry stored in a light-pattern database, and if the comparison results into the monitored light-pattern being unknown: - storing by use of a storing means the light-pattern and the vehicle movement together as a new light-pattern data entry into the light-pattern database. - detecting at least a part of a vehicle lighting of the monitored vehicle by use of a vehicle lighting detection means, - monitoring the detected vehicle lighting by use of a vehicle lighting monitoring means, and determining by use of a determining means, if a light-pattern occurs in the detected vehicle lighting, wherein the light-pattern corresponds to a frequency, intensity and/or colour dependant glowing of the vehicle lighting, the light-pattern starting with a flashing up of at least a part of the detected vehicle lighting and ending after a certain time without glowing of the respective part of the detected vehicle lighting: - monitoring the light-pattern by use of a light-pattern monitoring means, - monitoring a vehicle movement of the monitored vehicle during the occurrence of the light-pattern by use of a vehicle movement monitoring means, - comparing by use of a comparison means the monitored light-pattern with at least a known light-pattern from a light-pattern data entry stored in a light-pattern database, and if the comparison results into the monitored light-pattern being unknown: - storing by use of a storing means the light-pattern and the vehicle movement together as a new light-pattern data entry into the light-pattern database. - monitoring the light-pattern by use of a light-pattern monitoring means, - monitoring a vehicle movement of the monitored vehicle during the occurrence of the light-pattern by use of a vehicle movement monitoring means, - comparing by use of a comparison means the monitored light-pattern with at least a known light-pattern from a light-pattern data entry stored in a light-pattern database, and if the comparison results into the monitored light-pattern being unknown: - storing by use of a storing means the light-pattern and the vehicle movement together as a new light-pattern data entry into the light-pattern database. - storing by use of a storing means the light-pattern and the vehicle movement together as a new light-pattern data entry into the light-pattern database.