Toyota Highlander Hybrid 2020, Owner'S Manual

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4-5. Using the driving support systems
HIGHLANDER HV_U
• When there are patterns or paint
in front of your vehicle that may be
mistaken for a detectable object
• When the front of your vehicle is
hit by water, snow, dust, etc.
• When overtaking a detectable
object that is changing lanes or
making a right/left turn
• When passing a detectable object
in an oncoming lane that is
stopped to make a right/left turn
• When a detectable object
approaches very close and then
stops before entering the path of
your vehicle
• If the front of your vehicle is raised
or lowered, such as when on an
uneven or undulating road surface
• When driving on a road sur-
rounded by a structure, such as in
a tunnel or on an iron bridge
• When there is a metal object
(manhole cover, steel plate, etc.),
steps, or a protrusion in front of
your vehicle
• When passing under an object
(road sign, billboard, etc.)
• When approaching an electric toll
gate barrier, parking area barrier,
or other barrier that opens and
closes
• When using an automatic car
wash
• When driving through or under
objects that may contact your
vehicle, such as thick grass, tree
branches, or a banner
• When driving through steam or
smoke
• When driving near an object that
reflects radio waves, such as a
large truck or guardrail
• When driving near a TV tower,
broadcasting station, electric
power plant, or other location
where strong radio waves or elec-
trical noise may be present
■ Situations in which the system
may not operate properly
● In some situations such as the fol-
lowing, an object may not be
detected by the radar sensor and
front camera, preventing the sys-
tem from operating properly:
• When a detectable object is
approaching your vehicle
• When your vehicle or a detectable
object is wobbling
• If a detectable object makes an
abrupt maneuver (such as sudden