Comfort and driving pleasure
Introduction
In this manual: Comfort and driving pleasure
~1min read

The Driver Alert System is designed to help a driver who may be becoming fatigued or who is inadvertently leaving the lane.
The Driver Alert System consists of two different functions that can be switched on together or separately.
• Driver Alert Control (DAC)
• Lane Departure Warning (LDW), see page 183
When one or both of the functions has been switched on, it is in standby mode and is activated when the vehicle exceeds a speed of 65 km/h.
The function deactivates if the vehicle's speed goes under 60 km/h.
Both functions use a camera that is dependent on the road/lane being clearly marked by painted lines on each side.
Test yourself
A quick Volvo XC60 quiz: every answer comes with an explanation and a link to the manual page.
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