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4-5. Using the driving support systems
■ Outside rear view mirror indica-
tor visibility
In strong sunlight, the outside rear
view mirror indicator may be difficult
to see.
■ Buzzer
If the volume setting of the audio
system is high or the surrounding
area is loud, it may be difficult to
hear the buzzer.
■ Customization
Some functions can be customized.
(P.459)
■ To ensure the system can
operate properly
Safe exit assist sensors are
installed behind the left and right
sides of the rear bumper respec-
tively. Observe the following to
ensure the safe exit assist can
operate correctly.
● Keep the sensors and the sur-
rounding areas on the rear
bumper clean at all times.
If a sensor or its surrounding area
on the rear bumper is dirty or cov-
ered with snow, the Safe Exit
Assist may not operate and a
warning message will be dis-
played. In this situation, clear off
the dirt or snow and drive the
vehicle with the operation condi-
tions of the SEA function satisfied
for approximately 10 minutes. If
the warning message does not
disappear, have the vehicle
inspected by your Toyota dealer.
● Do not attach accessories,
stickers (including transparent
stickers), aluminum tape, etc. to
a sensor or its surrounding area
on the rear bumper.
● Do not subject a sensor or its
surrounding area on the rear
bumper to a strong impact.
If a sensor is moved even slightly
off position, the system may mal-
function and vehicles may not be
detected correctly. In the following
situations, have your vehicle
inspected by your Toyota dealer.
• A sensor or its surrounding area
is subject to a strong impact.
• If the surrounding area of a sen-
sor is scratched or dented, or
part of them has become dis-
connected.