2013 Volvo S60 Owner's Manual - Page 144

04 Driver support Adaptive Cruise Control (ACC)* Please note that the lowest speed that can be set is 18 mph (30 km/h), although ACC can maintain a set speed/distance to a vehicle ahead down to a standstill. Queue Assist consists of the following features: During short stops (less than approximately 3 seconds) in slow-moving traffic, your vehicle will begin moving again automatically as soon as the vehicle ahead begins to move. If it takes more than 3 seconds for the vehicle ahead to begin moving, ACC will be automatically go into standby mode. The driver will then have to reactivate ACC in one of the following ways: Automatic standby mode when ACC changes target vehicles Enhanced speed interval NOTE 04 The driver's door must be closed and the driver's seat belt must be fastened before ACC can be put in active mode. If the driver's seat belt is taken off or if the driver's door is opened, ACC will return to standby mode. • By pressing • By accelerating up to at least 3 mph (4 km/h). ACC will then resume following the vehicle ahead. Your vehicle will then resume following the vehicle ahead at the set time interval. If the vehicle ahead turns suddenly, there may be a stationary vehicle ahead The following only applies at speeds below approximately 18 mph (30 km/h): If ACC changes target vehicles (the vehicle that the radar sensor has detected) from a moving vehicle to a stationary one, the system will apply the brakes in your vehicle. Your vehicle can maintain the set time interval to the vehicle ahead at any permissible speed, including a complete stop. In order to activate ACC at speeds below 18 mph (30 km/h): NOTE ACC can remain active and keep your vehicle at a standstill for up to 4 minutes. After 4 minutes have elapsed, the parking brake will be engaged and ACC will go into standby mode. To reactivate ACC, the driver must release the parking brake (see page 125). • The vehicle ahead must be within a reasonable distance (not farther away than approx. 100 ft/30 meters) WARNING At speeds above 18 mph (30 km/h), ACC will not react to a stationary vehicle and apply the brakes but will instead accelerate to the previously set speed. The driver must actively apply the brakes to stop the vehicle. • The lowest speed that can be selected is 18 mph (30 km/h), although ACC will also help maintain the set time interval to the vehicle ahead at lower speeds, including a complete stop. ACC disengages and goes into standby mode if: 142 * Option/accessory, for more information, see Introduction.