Volvo XC90: Driver Alert Control limitations - DRIVER SUPPORTVolvo XC90: Driver Alert Control limitations

Driver Alert Control (DAC) functionality may be reduced in certain situations.

In certain situations, the system may provide a warning even if it has not detected a change in driving behavior, e.g.:

  • in strong crosswinds
  • on grooved road surfaces.

WARNING

In certain cases, driving behavior might not be affected despite the driver's fatigue – when using the Pilot Assist* function – resulting in the driver not getting a warning from DAC.

It is therefore very important to always stop and take a break at the slightest sign of fatigue, regardless of whether the function has issued a warning or not.

NOTE

The function uses the vehicle's camera and radar sensor, which has certain general limitations.

* Option/accessory.

Selecting guidance to a rest area if the Driver Alert Control warning has been given
In vehicles equipped with Sensus Navigation*, the driver can activate a guide that can automatically suggest a suitable rest stop if the Driver Alert Control (DAC) warning is given. The Rest Stop Guidance ...

Distance Alert
(Option/accessory.) The Distance Alert function can help the driver become aware if the time interval to the vehicle in front is too short. The vehicle must be equipped with a head-up display* in order ...

See also:

Instrument panel settings
Display settings for the instrument panel can be set in the instrument panel's App menu and in the center display's Settings menu. Settings via instrument panel's app menu The illustration is generic - ...

Troubleshooting
Troubleshooting Customer Complaint Analysis Check Sheet There are six areas where a problem can occur: wiring harness, the radio, the CD player, and speaker. Troubleshooting enables you to confine the ...

Activating and deactivating power front seats
(Option/accessory) The seats can be heated for added comfort for the driver and passengers in cold weather. Tap the left- or right-side steering wheel and seat button in the center display's climate bar ...