Available features include adaptive cruise control, a head - up display, front and rear collision mitigation system, blind - spot warning, and lane - departure prevention. (consumerguide.com)
Similarly, rear collision detection gives the vehicle a chance to adjust seats and head restraints and take other measures to prepare for a crash. (iihs.org)
This system operates at a maximum speed of 50 km / hr for preventing collisions with stationary vehicles and 40 km / hr for rear collisions. (motorbeam.com)