Method for controlling usage of e.g. hired vehicle, involves providing maximum values of maximum speed, longitudinal acceleration and/or transverse acceleration of vehicle depending on read usage data

摘要

The method involves storing usage data (D) in an electronic unit (1.1) of a vehicle key (1), and reading the usage data based on a reading unit (2.2). Maximum values of a maximum speed, a longitudinal acceleration and/or a transverse acceleration of a vehicle are provided depending on the read usage data. A driver assistance system and functions of maintenance devices are controlled depending on the read usage data.