244
4-5. Using the driving support systems
● Radar Cruise Control: Extended resume
time (if equipped)
P.286
● Traffic Jam Assist (if equipped)
P.299
■ Situations in which the sensors and the
systems may not operate properly
● When the height or inclination of the
vehicle has been changed due to modifi-
cations
● When the windshield is dirty, fogged up,
cracked or damaged
● When the ambient temperature is high or
low
● When mud, water, snow, dead insects,
foreign matter, etc., is attached to the
front of the sensor
● When in inclement weather such as
heavy rain, fog, snow, or a sandstorm
● When water, snow, dust, etc. is thrown up
in front of the vehicle, or when driving
through mist or smoke
● When the headlights are not illuminated
while driving in the dark, such as at night
or when in a tunnel
● When the lens of a headlight is dirty and
illumination is weak
● When the headlights are misaligned
● When a headlight is malfunctioning
● When the headlights of another vehicle,
sunlight, or reflected light shines directly
into the front camera
● When the brightness of the surrounding
area changes suddenly
● When driving near a TV tower, broad-
casting station, electric power plant,
radar equipped vehicles, etc., or other
location where strong radio waves or
electrical noise may be present
● When a wiper blade is blocking the front
camera
● When in a location or near objects which
strongly reflect radio waves, such as the
following:
•Tunnels
• Truss bridges
• Gravel roads
• Rutted, snow-covered roads
• Walls
•Large trucks
•Manhole covers
• Guardrail
• Metal plates
● When near a step or protrusion
● When a detectable vehicle is narrow,
such as a small mobility vehicle
● When a detectable vehicle has a small
front or rear end, such as an unloaded
truck
● When a detectable vehicle has a low
front or rear end, such as a low bed trailer
● When a detectable vehicle has extremely
high ground clearance
● When a detectable vehicle is carrying a
load which protrudes from its cargo area
● When a detectable vehicle has little
exposed metal, such as a vehicle which is
partially covered with cloth, etc.
● When a detectable vehicle is irregularly
shaped, such as a tractor, sidecar, etc.
● When the distance between the vehicle
and a detectable vehicle has become
extremely short
● When a detectable vehicle is at an angle
● When snow, mud, etc. is attached to a
detectable vehicle
● When driving on the following kinds of