Hyundai Sonata Hybrid 2021 Owner's Manual page 374

Information
• Even though the steering is assisted by
the system, the driver may control the
steering wheel.
• The steering wheel may feel heavier
when the steering wheel is assisted by
the system than when it is not.
Check LFA (Lane Following Assist) system
If there is a problem with the system a
message will appear for a few seconds. If
the problem continues LFA system failure
indicator will illuminate.
LFA system will not be in the ENABLED
state and/or the steering wheel will not be
assisted when:
• The turn signal is turned on before
changing a lane. If you change
lanes without the turn signal on, the
steering wheel might be controlled.
• The vehicle is not driven in the middle
of the lane when the system is turned
on or right after changing a lane.
• ESC (Electronic Stability Control) or
VSM (Vehicle Stability Management)
is activated.
• The vehicle is driven on a sharp curve.
• If vehicle speed is over 153 km/h (95
mph)
• The vehicle makes sharp lane
changes.
• The vehicle brakes suddenly.
ODN8069070L
• Only one lane marker is detected.
• The lane is very wide or narrow.
• There are more than two lane markers
on the road (e.g. construction area).
• Radius of a curve is too small.
• The vehicle is driven on a steep
incline.
• The steering wheel is turned suddenly.
• The system may not operate for 15
seconds after the engine is started or
the camera is initialized.
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