Driver assistance system for assisting the driver of a vehicle during the operation of a vehicle, in particular for a motor vehicle and/or commercial vehicle

摘要

The driver assistance system has a vehicle-sided monitoring unit (13) for monitoring the tunnel crossing of a tunnel with an emergency stop bay (7) in a tunnel interior. A lane divergence of the vehicle (12) is detected in an area of the emergency stop bay. A characterizing or identifying emergency stop bay signal unit (10) is provided to the emergency stop bay, which is arranged to the emergency stop bay side or to the tunnel side. An independent claim is included for a method for monitoring the tunnel crossing of a vehicle.