Toyota SIENNA 2022 Manual page 266

WARNING
■ To avoid malfunction of the
radar sensor
Observe the following precau-
tions.
Otherwise, the radar sensor may
not operate properly, possibly
leading to an accident resulting in
death or serious injury.
● Keep the radar sensor and the
radar sensor cover clean at all
times.
A
Radar sensor
B
Radar sensor cover
If the front of the radar sensor or
the front or back of the radar sen-
sor cover is dirty or covered with
water droplets, snow, etc., clean
it.
Clean the radar sensor and radar
sensor cover with a soft cloth to
avoid damaging them.
● Do not attach accessories,
stickers (including transparent
stickers) or other items to the
radar sensor, radar sensor
cover or surrounding area.
● 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 sub-
jected to a strong impact, have
the vehicle inspected by your
Toyota dealer.
4-5. Using the driving support systems
●
●
●
• When the radar sensor or front
• When the front bumper is
■
Observe the following precau-
tions.
Otherwise, the front camera may
not operate properly, possibly
leading to an accident resulting in
death or serious injury.
●
• If the windshield is dirty or cov-
• If a glass coating agent is
• If the inner side of the wind-
Do not disassemble the radar
sensor.
Do not modify or paint the radar
sensor or radar sensor cover.
In the following cases, the radar
sensor must be recalibrated.
Contact your Toyota dealer for
details.
grille are removed and installed,
or replaced
replaced
To avoid malfunction of the
front camera
Keep the windshield clean at all
times.
ered with an oily film, water
droplets, snow, etc., clean the
windshield.
applied to the windshield, it will
still be necessary to use the
windshield wipers to remove
water droplets, etc. from the
area of the windshield in front of
the front camera.
shield where the front camera is
installed is dirty, contact your
Toyota dealer.
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