The car analyses your driving behaviour and can detect signs of tiredness. If the car identifies signs of reduced driver focus, it will notify you in the driver information area and with a sound.
The car uses sensor tracking of your face and eye movements to assess your focus when driving. This allows the car to determine where you are directing your attention and to detect signs of tiredness.
Driver alert notifications can be turned off in settings. This does not disable the systems that monitor your driving as they are used by other features.
Warning
The importance of a well-rested driver
Any notifications about you showing signs of being tired should be taken seriously, as a tired driver is often unaware of their condition. If you feel tired or receive an alert about it from the car, stop as soon as possible in a suitable location for a rest. Always plan for regular breaks and start all trips with a well-rested driver.
Driving while tired is comparable to driving under the influence of alcohol.
Conditions and limitations
- Attention tracking requires an unobscured view of the driver's face.
- Improperly stowed items can obscure the view of the driver, as can dust and dirt on the sensor. Keep the driver's space clean and clutter-free.
- Wearing certain clothing and accessories can obstruct parts of the driver's face that need to be visible for attention tracking, such as the eyes.
Important
Driver responsibility
Alerts about a lacking focus when driving are a supplement to safe driving practices. The driver is fully responsible for making sure they are able to stay alert and maintain focus when driving.
