Navigation-based Smart Cruise Control settings
Highway Auto Speed Change

A: Driver Assistance
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Driving Convenience
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Auto Motorway Speed Change
With the vehicle on, touch Settings → Vehicle → Driver Assistance → Driving convenience → Auto Motorway Speed Change on the infotainment system.

CAUTION
When the trailer is connected, Navigation-based Smart Cruise Control automatically turns off (if equipped). In this case, you cannot get help from Navigation-based Smart Cruise Control. Always drive with care.

NOTICE
When there is a problem with Navigation-based Smart Cruise Control, the function cannot be set from the Settings menu.