2021 TOYOTA HILUX FRONT GRILL

511-1. For safe use
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For safety and security
WARNING
QModification and disposal of SRS airbag system components
Do not dispose of your vehicle or perform any of the following modifications
without consulting any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer. The SRS airbags may malfunction or
deploy (inflate) accidentally, causing death or serious injury.
O Installation, removal, disassembly and repair of the SRS airbags
O Repairs, modifications, removal or replacement of the steering wheel,
instrument panel, dashboard, seats or seat upholstery, front, side and rear
pillars or roof side rails
O Repairs or modifications of the front fender, front bumper, or side of the
occupant compartment
O Installation of a grille guard (bull bars, kangaroo bar, etc.), snow plows or
winches
O Modifications to the vehicle’s suspension system
O Installation of electronic devices such as mobile two-way radios (RF-trans-
mitter) and CD players

2674-5. Using the driving support systems
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Driving
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Two types of sensors, located behind the front grille and windshield,
detect information necessary to operate the drive assist systems.
Radar sensor
Front camera
Sensors
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2684-5. Using the driving support systems
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WARNING
QTo avoid malfunction of the radar sensor
Observe the following precautions.
Otherwise, the radar sensor may not operate properly, possibly leading to
an accident resulting in death or serious injury.
O Keep the radar sensor and the radar sensor cover clean at all times.
O Do not attach accessories, stickers (including transparent stickers) or
other items to the radar sensor, radar sensor cover or surrounding area.
O Do not subject the radar sensor or its surrounding area to a strong impact.
If the radar sensor, front grille, or front bumper has been subjected to a
strong impact, have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
O Do not disassemble the radar sensor.
O Do not modify or paint the radar sensor or radar sensor cover.
O In the following cases, the radar sensor must be recalibrated. Contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer for details.
• When the radar sensor or front gr ille are removed and installed, or
replaced
• When the front bumper is replaced
Radar sensor
Radar sensor cover
If the front of the radar sensor or the
front or back of the radar sensor cover
is dirty or covered with water droplets,
snow, etc., clean it.
Clean the radar sensor and radar sen-
sor cover with a soft cloth to avoid
damaging them.
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2704-5. Using the driving support systems
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WARNING
OReplace the windshield if it is damaged or cracked.
After replacing the windshield, the front camera must be recalibrated. Con-
tact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer for details.
O Do not allow liquids to contact the front camera.
O Do not allow bright lights to shine into the front camera.
O Do not dirty or damage the front camera.
When cleaning the inside of the windshi eld, do not allow glass cleaner to
contact the lens of the front camera. Also, do not touch the lens.
If the lens is dirty or damaged, contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
O Do not subject the front camera to a strong impact.
O Do not change the installation position or direction of the front camera or
remove it.
O Do not disassemble the front camera.
O Do not modify any components of the vehicle around the front camera
(inside rear view mirror, etc.) or ceiling.
O Do not attach any accessories to the hood, front grille or front bumper that
may obstruct the front camera. Contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer for details.
O If a surfboard or other long object is to be mounted on the roof, make sure
that it will not obstruct the front camera.
O Do not modify the headlights or other lights.

2764-5. Using the driving support systems
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WARNING
QWhen to disable the pre-collision system
In the following situations, disable the system, as it may not operate prop-
erly, possibly leading to an accident resulting in death or serious injury:
O When the vehicle is being towed
O When your vehicle is towing another vehicle
O When transporting the vehicle via truck, boat, train or similar means of
transportation
O When the vehicle is raised on a lift with the engine running and the tires
are allowed to rotate freely
O When inspecting the vehicle using a drum tester such as a chassis
dynamometer or speedometer tester , or when using an on vehicle wheel
balancer
O When a strong impact is applied to the front bumper or front grille, due to
an accident or other reasons
O If the vehicle cannot be driven in a stable manner, such as when the vehi-
cle has been in an accident or is malfunctioning
O When the vehicle is driven in a sporty manner or off-road
O When the tires are not properly inflated
O When the tires are very worn
O When tires of a size other than specified are installed
O When tire chains are installed
O When a compact spare tire or an emergency tire puncture repair kit is used
O If equipment (snow plow, etc.) that may obstruct the radar sensor or front
camera is temporarily installed to the vehicle