3.2.5.1.

The vehicle shall be driven with activated ACSF with a vehicle test speed between Vsmin and Vsmax .
 The vehicle shall be driven without any force applied by the driver on the steering control (e.g. by removing the hands from the steering control) on a curved track with lane markings at each side.

The technical service defines a test speed and a radius which would provoke a lane crossing. The test speed and radius shall be defined such that the necessary lateral acceleration to follow the curve is in between ay smax + 0.1 m/s²
and ay smax + 0.4 m/s².

a2c0