CAUTION
Smart Cruise Control may not properly operate in an area (for example, open terrain),
where there is nothing to detect after turning ON the vehicle.
Limitations of Smart Cruise Control
Smart Cruise Control may not operate properly, or it may operate unexpectedly under the
following circumstances:
• The detecting sensor or the surroundings are contaminated or damaged
• Washer fluid is continuously sprayed, or the wiper is on
• The camera lens is contaminated due to tinted, filmed or coated windshield, damaged
glass, or sticky foreign material (sticker, bug, etc.) on the glass
• Moisture is not removed or frozen on the windshield
• The field of view of the front view camera is obstructed by sun glare
• Street light or light from an oncoming vehicle is reflected on the wet road surface, such
as a puddle on the road
• The temperature around the front view camera is high or low
• An object is placed on the dashboard
• The surrounding is very bright
• The surrounding is very dark, such as in a tunnel, etc.
• The brightness changes suddenly, for example when entering or exiting a tunnel
• The brightness outside is low, and the headlights are not on or are not bright
• Driving in heavy rain or snow, or thick fog
• Driving through steam, smoke or shadow
• Only part of the vehicle is detected
• The vehicle in front has no tail lights, tail lights are located unusually, etc.
• The brightness outside is low, and the tail lights are not on or are not bright
• The rear of the front vehicle is small or does not look normal (for example, tilted,
overturned, etc.)
• The front vehicle's ground clearance is low or high
• A vehicle suddenly cuts in front
• Your vehicle is being towed
• Driving through a tunnel or iron bridge
• Driving near areas containing metal substances, such as a construction zone, railroad,
etc.
• An object reflecting off the front radar such as a guardrail, nearby vehicle, etc.
• The bumper around the front radar is impacted, damaged or the front radar is out of
position
• The temperature around the front radar is high or low
• Driving in vast areas where there are few vehicles or structures (for example, desert,
meadow, suburb, etc.)
• The vehicle in front is made of material that does not reflect on the front radar
• Driving near a highway (or motorway) interchange or tollgate
490 Driver Assistance System