If you activate Highway Driving Assist in the instrument cluster and the following conditions are met, Highway Driving Assist will be ready to operate, and the indicator light will come on green in the cluster.

• When driving on the highway main line.

• When Smart Cruise Control is in operation (Vehicle deceleration and acceleration control)

  • Refer to More Details.

  • If Smart Cruise Control is in standby mode (Smart Cruise Control is on but speed is not set), Highway Driving Assist will be in the same mode. The white indicator light will be turned on.

• When the vehicle speed is below 153 km/h (95 mph)