wheel alignment TOYOTA SIENNA 2018 Accessories, Audio & Navigation (in English)

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2. TOYOTA PARKING ASSIST MONITOR
SIENNA_Navi+MM_OM08021U_(U)
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PERIPHERAL MONITORING SYSTEM
6
WA R N I N G
●If the steering wheel is straight and the vehicle width guide lines and the estimated
course lines are not in alignment, have the vehicle inspected by your Toyota dealer.

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3. PANORAMIC VIEW MONITOR
SIENNA_Navi+MM_OM08021U_(U)
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PERIPHERAL MONITORING SYSTEM
6
WA R N I N G
●Depending on the circumstances of the vehicle (number of passengers, amount of lug-
gage, etc.), the position of the guide lines displayed on the screen may change. Be sure
to check visually around the vehicle before proceeding.
● If the steering wheel is straight and the vehicle width guide lines and the estimated
course lines are not in alignment, have the vehicle inspected by your Toyota dealer.
● Do not use the system if the display is incorrect due to an uneven (hilly) road or a non-
straight (curvy) road.

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3. PANORAMIC VIEW MONITOR
SIENNA_Navi+MM_OM08021U_(U)
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10. THINGS YOU SHOULD KNOW
If you notice any of the following symptoms, refer to the likely cause and the
solution, and re-check.
If the symptom is not resolved by the solution, have the vehicle inspected by
your Toyota dealer.
IF YOU NOTICE ANY SYMPTOMS
SymptomLikely causeSolution
The image is difficult to see
•The vehicle is in a dark
area
• The temperature around
the lens is either high or low
• The outside temperature is
low
• There are water droplets on
the camera
• It is raining or humid
• Foreign matter (mud etc.) is
adhering to the camera
• Sunlight or headlights are
shining directly into the
camera
• The vehicle is under fluo-
rescent lights, sodium
lights, mercury lights etc.
Back up while visually check-
ing the vehicle’s surround-
ings. (Use the monitor again
once conditions have been
improved.)
The procedure for adjusting
the picture quality of the pan-
oramic view monitor system
is the same as the procedure
for adjusting the navigation
screen. ( →P.40)
The image is blurry
Dirt or foreign matter (such as
water droplets, snow, mud
etc.) is adhering to the cam-
era.Flush the camera with a large
quantity of water and wipe the
camera lens clean with a soft
and wet cloth.
The image is out of alignmentThe camera or surrounding
area has received a strong
impact.Have the vehicle inspected by
your Toyota dealer.
The guide lines are very far
out of alignment
The camera position is out of
alignment.Have the vehicle inspected by
your Toyota dealer.
•The vehicle is tilted. (There
is a heavy load on the vehi-
cle, tire pressure is low due
to a tire puncture, etc.)
• The vehicle is used on an
incline.If this happens due to these
causes, it does not indicate a
malfunction.
Back up while visually check-
ing the vehicle’s surround-
ings.
The estimated course lines
move even though the steer-
ing wheel is straightThere is a malfunction in the
signals being output by the
steering sensor.Have the vehicle inspected by
your Toyota dealer.