Hyundai Santa Fe Owner's Manual page 441

Driving your vehicle
[A] : noise barrier, [B] : guardrail
• Driving where there is a structure
beside the road
The may not operate properly when
driving where there is structure
beside the road.
In certain instances, the system may
wrongly recognise the structures
(noise barriers, guardrail, double
guardrail, median strip, bollard,
street light, road sign, tunnel wall,
etc.) beside the road.
Always pay attention to road and
driving conditions, whilst driving.
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