Illustration of a vehicle demonstrating active safety features.

Lane Keep Assist

Lane keeping technologies are designed to prevent you from leaving your lane of travel.

What is Lane Keep Assist?

Lane Keep Assist uses the same technology as Lane Departure Warning, with an added feature. If you don’t take action the feature will gently steer you back into your lane. The system will disengage when the indicator is in use.

Why is Lane Keep Assist important?

Lane keeping technologies have the potential to reduce the impact of run-off-road and head on crash types by 25-40%.


Lane keep assist technologies require clear painted line markings to determine if the car is leaving or has left the lane. If there are no visible line markings the technology will not function.