Active Distance Assist DISTRONIC is not a substitute for active driving involvement. It does not adapt cruising speed in response to stationary objects, nor does it predict the curvature and lane layout of the road ahead or the movement of vehicles ahead. It is the driver's responsibility at all times to be attentive to posted speed limits, traffic and road conditions, and to provide the steering, braking and other driving inputs necessary to retain control of the vehicle. Drivers are cautioned not to wait for the system's alerts before braking, as that may not afford sufficient time and distance to brake safely. Braking effectiveness also depends on proper brake maintenance, and tire and road conditions. See Operator's Manual for system operating speeds and additional information and warnings.
Active Lane Change Assist is not a substitute for active driving involvement. It estimates but does not predict the curvature and lane layout of the road ahead or the movement of vehicles ahead. It is the driver's responsibility at all times to be attentive to traffic and road conditions, and to provide the driving inputs necessary to retain control of the vehicle. System may not detect some objects, obstacles or vehicles in the area into which the vehicle would move. See Operator's Manual for system operating speeds and additional information and warnings.
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Driver is responsible for safely slowing and/or stopping vehicle at intersections, and for giving right-of-way to other drivers. System is not a substitute for driver awareness to posted speed limits, recent or temporary changes to roadways, and other conditions. Maps do not cover all areas or all routes within an area, may require periodic updating, and may not reflect recent or temporary changes to roadways. Driver is responsible for safely operating vehicle in accordance with local traffic laws and driving conditions.