Hyundai Elantra 2024 Owner's Manual page 401

• Reverse Parking Collision-Avoidance
Assist may operate differently under
certain conditions. If the vehicle moves
forward and backward repeatedly,
Reverse Parking Collision-Avoidance
Assist may fail to assist braking or to
warn the driver. Always pay attention
when driving your vehicle.
• Some objects may not be detected by
the rear ultrasonic sensors due to the
object's distance, size, or material.
• Reverse Parking Collision-Avoidance
Assist may not operate properly or may
operate unnecessarily depending on
the road conditions and the
surroundings.
• Do not solely rely on Parking
Collision-Avoidance Assist. Doing so
may lead to vehicle damage or injuries.
CAUTION
• Noise may be heard when sudden
braking occurs to avoid a collision.
• If any other warning sound such as the
seat belt warning chime is already
generated, Parking
Collision-Avoidance Assist warning
may not sound.
• Parking Collision-Avoidance Assist may
not work properly if the bumper has
been damaged, replaced or repaired.
• Parking Collision-Avoidance Assist may
not operate properly if interfered by
strong electromagnetic waves.
• Playing the vehicle audio system at
high volume may prevent passengers
from hearing Parking
Collision-Avoidance Assist warning
sounds.
• The brake control may not operate
properly depending on the status of
ESC (Electronic Stability Control).
There will only be a warning when:
- The ESC (Electronic Stability Control)
warning light is on
- ESC (Electronic Stability Control) is
engaged in a different function
CAUTION
Take the following precautions to
maintain optimal performance of the
detecting sensors:
• Always keep the wide-rear view
cameras and ultrasonic sensors clean.
• Do not use any cleanser containing acid
or alkaline detergents when cleaning
the camera lens. Use only a mild soap or
neutral detergent, and rinse thoroughly
with water.
• Do not spray the wide-rear view
cameras or the rear ultrasonic sensors
or their surrounding area directly with a
high pressure washer. It may cause the
wide angle cameras or the ultrasonic
sensors to malfunction.
• Do not apply objects, such as a bumper
sticker or a bumper guard, near the
wide angle cameras or ultrasonic
sensors or apply paint to the bumper.
Doing so may adversely affect the
performance of Parking
Collision-Avoidance Assist.
• Never disassemble or apply impact on
the wide angle cameras or the
ultrasonic sensors components.
• Do not apply unnecessary force on the
wide-rear view cameras or the
ultrasonic sensors. Reverse Parking
Collision-Avoidance Assist may not
operate properly if the wide angle
cameras or the ultrasonic sensor(s) is
forcibly moved out of proper
alignment. Have the vehicle inspected
by an authorized HYUNDAI dealer.
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