Volvo XC70 2011, Owner'S Manual

Page: 169 / 316

04 Comfort and driving pleasure
Adaptive Cruise Control (ACC)*
04
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*
Option/accessory, for more information, see Introduction.
169
Cause Action
Swirling water or snow from the surface of the road may interfere with
the radar signals. No action possible. A very wet or snow-covered road surface may affect
the function of the radar.
The surface of the radar is clean but the message remains in the display. Wait a short time. It may take several minutes for the radar to detect that
it is no longer obstructed.
Symbols and messages in the display
Symbol Message Description
- Standby mode or active mode when no other vehicle has been detected.
- Active mode with a detected vehicle to which ACC is adapting speed/distance.
- Time interval while it is being set.
- Time interval after it has been set.
- Turn on DSTC to enable
Cruise ACC cannot be put in active mode if the stability system DSTC's Spin control is switched off. See
page 157 for more information.
- Cruise control Cancelled ACC has been automatically switched off.
The driver must regulate the vehicle’s speed/distance to the vehicle ahead.
- Cruise control Unavailable ACC cannot be put in active mode. This may be due to:
•
high brake temperature
•
the radar sensor is obstructed (by heavy rain, snow, etc.)