Subtitles section Play video Print subtitles [Upbeat music plays] Distracted, tired driving may lead to accidents if a vehicle is allowed to unintentionally drift out of its lane. Toyota has developed Lane Departure Alert, a safety system designed to help assist drivers in avoiding this type of accident. Lane Departure Alert signals the driver if the system recognizes that the vehicle has started to deviate from its visibly marked lane under certain conditions. Lane Departure Alert uses an in-vehicle camera designed to detect visible white and yellow lane markers in front of the vehicle and the vehicle's position on the road. If the system determines that the vehicle is starting to deviate from its lane, the system alerts the driver with an audio and visual alert. Here's how it works: When driving at speeds above approximately 50 km per hour on relatively straight roadways with the Lane Departure Alert system turned ON, the in-vehicle camera will attempt to detect visible white and yellow lane markings. The vehicle's multi-information display indicates whether visible lines are detected. The inside of the displayed lines will be empty if the system is not able to detect the lane markings or if the system operation is temporarily disabled. The inside of the lines will be filled in if the system is able to detect the lane markings. With visible white or yellow lane markings detected, if the system determines that the vehicle might depart or the vehicle actually deviates from its lane, a warning is displayed on the multi-information display and a warning buzzer sounds to alert the driver. [Four short beeps] When the alerts occur, the driver must check the surrounding road situation and carefully operate the steering wheel to move the vehicle back to the center part of their lane. If the vehicle intentionally crosses lane markings with turn signal operation, Lane Departure Alert is not activated. In addition to Lane Departure Alert, some vehicles may also be equipped with Steering Assist function. When equipped and enabled, if the system determines that the vehicle is on a path to depart from its lane, the system will provide small corrective steering inputs to the steering wheel for a short period of time to help keep the vehicle in its lane. If equipped with Steering Assist Function, drivers may be able to adjust alert sensitivity settings and turn Steering Assist Function on and off. Lane Departure Alert, is just another way Toyota is working to help enhance road safety and help keep drivers within their lanes. Refer to your Toyota Owner's Manual for additional information on how to operate Lane Departure Alert and Steering Assist function (if equipped). The features and functions described in this video might not be applicable to your Toyota model. See your Owner's Manual for details. Thanks for watching this Know Your Toyota video! [Upbeat music fades to silence]
B1 US lane vehicle alert departure steering toyota Toyota Safety Sense (TSS) - Lane Departure Alert and Lane Departure Alert with steering assist (LDA) 14 1 TS2022 posted on 2022/10/15 More Share Save Report Video vocabulary