Volvo XC 90 Owner's Manual page 296

DRIVER SUPPORT
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The following table lists several ACC-related symbols and messages.
Symbol Message
WHITE symbol
Adaptive cruise
Unavailable
GRAY symbol
Adaptive cruise
Service required
GRAY symbol
Windscreen sensor Sensor blocked, see Owner's
manual
A text message can be erased by briefly pressing
the O button on the right-side steering wheel
keypad. If the message recurs, contact a trained
and authorized Volvo service technician or
retailer.
Related information
•
Adaptive Cruise Control (ACC)* (p. 281)
•
Road Sign Information (RSI)* (p. 337)
294
Explanation
ACC is in active mode and maintaining the set speed.
ACC is in standby mode.
The system is not functioning properly. Contact a trained and qualified Volvo Service
technician.
Clean the windshield in front of the camera/radar sensor.
* Option/accessory.