A flashing yellow beacon above an intersection, above a warning sign or on an obstruction in the road, warns you to drive with caution.
悬挂在十字路口上方，或是在警告标志上方或是在公路障碍物上闪烁的黄色信标灯，警告司机要注意安全行驶。
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Also offered is a collision warning system that activates if the XC60 is closing too quickly on an obstruction; it will activate the brakes if necessary to mitigate a collision.