Lane departure warning systems are designed to do what?

Lane departure warning systems are designed to do what?

• A. Increase top speed
• B. Turn on headlights automatically
• C. Warn the driver when the vehicle drifts into the next lane
• D. Adjust the steering wheel angle

Answer: (C)

Lane departure warning systems monitor the lane markings and alert you if you start to drift out of your lane without signaling. The purpose is to wake you up and prompt you to steer back before you enter another lane or risk a collision, using warnings such as visual indicators, sounds, or a vibration in the steering wheel. They don’t increase top speed, automatically turn on headlights, or actively adjust the steering angle. Steering assistance or automatic lane-keeping would be separate features, but a warning system itself is about signaling the drift, not taking corrective action.

Lane departure warning systems monitor the lane markings and alert you if you start to drift out of your lane without signaling. The purpose is to wake you up and prompt you to steer back before you enter another lane or risk a collision, using warnings such as visual indicators, sounds, or a vibration in the steering wheel. They don’t increase top speed, automatically turn on headlights, or actively adjust the steering angle. Steering assistance or automatic lane-keeping would be separate features, but a warning system itself is about signaling the drift, not taking corrective action.