Adaptive Cruise Control ACC (cruise control)* - Symbols and messages

The adaptive cruise control (ACC) in the Volvo S80 (2nd generation, 2013–2016) informs the driver of its current status through symbols and messages. This section describes typical displays and explains what they mean during everyday driving. It also gives recommendations on how to respond to warning messages or faults, so the function remains safe and reliable to use.

Occasionally, the adaptive cruise control may display a symbol and/or a text message.

Some examples follow. If applicable, follow the recommendation given:

Symbol	Message	Meaning
	The symbol is GREEN	The vehicle maintains the stored speed.
	The symbol is WHITE	The adaptive cruise control is in standby mode.
		Standard cruise control has been selected manually.
	Set ESC to Normal for cruise control	Adaptive cruise control can only be activated once the Electronic Stability Control (ESC) has been set to Normal mode.
	Cruise control deactivated	Adaptive cruise control has been switched off. The driver must control the speed manually.
	Cruise control not available	Adaptive cruise control cannot be activated.

This may be caused by the following, among others:

• the brake temperature is high
• the radar sensor is blocked, for example by wet snow or rain.

Radar blocked See manual Adaptive cruise control is temporarily
out of operation.

• The radar sensor is blocked and cannot detect other vehicles, for example in heavy rain or when slush builds up in front of the radar sensor.

In this case, the driver can choose to switch to the conventional cruise control (CC). A text message will show suitable alternatives.

Find out about the limitations of the radar sensor

Cruise control maintenance required Adaptive cruise control is
out of operation.

• Contact a workshop. A Volvo authorized workshop is recommended.

Press brake to hold + audible alarm A The vehicle is stationary and the cruise control releases the service brake so that the parking brake holds the vehicle instead. However, the vehicle will soon start to roll due to a fault in the parking brake.

• The driver must brake manually. The message is displayed and the alarm sounds until the driver presses the brake pedal or operates the accelerator pedal.

Below 30 km/h lead vehicle required A Displayed when an attempt is made to activate adaptive cruise control at speeds below 30 km/h without a vehicle ahead within the activation distance.

A only with Queue Assist.

Related information

• Adaptive cruise control - ACC*
• Adaptive Cruise Control ACC (cruise control)* - Overview
• Adaptive Cruise Control ACC (cruise control)* - Function

The symbols and messages of the adaptive cruise control (ACC) in the Volvo S80 (2nd gen) reliably inform the driver about the current system status. Colored indicators and text in the display show the mode and any faults.

Clear system messages help the driver make the right decision quickly and intervene manually when necessary. This reflects the high standards of safety and comfort.

FAQ

What does "Radar blocked See manual" mean?
The radar sensor is blocked, for example by snow or rain. The driver should clean the sensor and make sure the view is clear.

When is adaptive cruise control deactivated?
When the brake temperature is high, when the radar sensor is blocked, or when the ESC is not in Normal mode.