Hyundai Elantra 2024 Owner's Manual page 400

Driver assistance system
• Size, thickness, height, or shape of the
object does not reflect ultrasonic waves
well (e.g., pole, bush, curbs, carts, edge
of a wall, etc.).
• The pedestrian or object is moving very
quickly.
• The pedestrian or object is very close to
the rear of your vehicle.
• There is a wall is behind the pedestrian
or object.
• The object is not located at the rear
center of your vehicle.
• The object is not parallel to the rear
bumper.
• The road is slippery or inclined.
• The pedestrian is in a state that is
difficult detect.
• You back up the vehicle immediately
after shifting to R (Reverse).
• You accelerate your vehicle or drive in
circles.
Reverse Parking Collision-Avoidance
Assist may unnecessarily warn you or
assist braking even if there are no
pedestrians or objects if:
• Any non-factory equipment or
accessory is installed on the rear of your
vehicle.
• Your vehicle has been damaged due to
an accident or other causes.
• Bumper height or rear ultrasonic sensor
installation locations have been
modified.
• Your vehicle height is lower or higher
than normal due to heavy loads,
abnormal tire pressure, etc.
• Rear view camera or rear ultrasonic
sensor(s) is covered or blocked with
snow, water, or dirt.
• The pattern on the road is mistaken for
a pedestrian.
• There are shadows or light reflecting on
the ground.
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• Objects generating excessive noise,
such as vehicle horns, loud motorcycle
engines, or truck air brakes, are near
your vehicle.
• Your vehicle is backing toward a narrow
passage or parking space.
• Your vehicle is backing towards an
uneven road surface, such as unpaved
road, gravel, bump, gradient, etc.
• An ultrasonic sensor with similar
frequency is near your vehicle.
• Pedestrians or objects are near the path
of your vehicle.
• The pedestrian or object is moving very
quickly.
• You accelerate your vehicle or drive in
circles.
WARNING
Reverse Parking Collision-Avoidance
Assist may not operate in all situations
and cannot avoid all collisions.
To prevent serious injury or death:
• Always exercise extreme caution while
driving. The driver is responsible for
braking and safe driving.
• Always pay attention to road and traffic
conditions while driving. Brake as
needed to avoid collisions. Do not
solely rely on Reverse Parking
Collision-Avoidance Assist.
• Always look around your vehicle to
make sure there are no pedestrians or
objects before parking.
• The performance of Reverse Parking
Collision-Avoidance Assist may differ
under certain conditions. If your vehicle
speed is greater than 2 mph (4 km/h),
Reverse Parking Collision- Avoidance
Assist provides collision avoidance
assist only when pedestrians are
detected.