While the over-the-air update is novel, these features all exist on current luxury and even some middle class vehicles as part of driver assistance option packages.<p>They&#x27;re typically called Lane Keeping Assistant, Adaptive Cruise Control, Blindspot Warning, Automated Parking, Traffic Sign Recognition, etc.<p>The emergency steering bit is interesting, though no further details are provided, as it requires the car to ensure that there is a safe space to steer into, which is dicey for a forward collision emergency braking system, so I&#x27;d conjecture  it is connected to the side collision warning, and allows collision avoidance if there is enough space in the current lane.