Smart Cruise Control disabled

A: Driver Assistance system limited. Radar blocked.
When the front radar cover or sensor is covered with snow, rain, or foreign material, it can reduce the detecting performance and temporarily limit or disable Smart Cruise Control.
A warning messages and the master warning light (
) are displayed on the instrument cluster (and turn off after a certain period). This does not indicate a malfunction of Smart Cruise Control.
Smart Cruise Control will operate properly when snow, rain or foreign material is removed. Always keep it clean.
Even though a warning message does not appear on the instrument cluster, Smart Cruise Control may not properly operate.
Smart Cruise Control may not properly operate in an open area where there is nothing to detect, or the detecting sensor is covered with foreign material after turning ON your vehicle.
You can check it in the service message of the utility information view of the instrument cluster display window.