Toyota SIENNA 2022 Manual page 479

the message is resolved. (P.267,
464)
● PCS (Pre-Collision System)
● LTA (Lane Tracing Assist)
● Dynamic radar cruise control with
full-speed range
■ If "Maintenance Required
Soon" is shown
Indicates that all maintenance
according to the driven distance on
the maintenance schedule
be performed soon.
Comes on approximately 4500
miles (7200 km) after the message
has been reset.
If necessary, perform maintenance.
Please reset the message after the
maintenance is performed.
(P.403)
*
: Refer to the separate "Scheduled
Maintenance Guide" or "Owner'
Manual Supplement" for the main-
tenance interval applicable to your
vehicle.
■ If "Maintenance Required Visit
Your Dealer" is shown
Indicates that all maintenance is
required to correspond to the driven
distance on the maintenance sched-
*
ule .
Comes on approximately 5000
miles (8000 km) after the message
has been reset. (The indicator will
not work properly unless the mes-
sage has been reset.)
Perform the necessary mainte-
nance. Please reset the message
after the maintenance is performed.
(P.403)
*
: Refer to the separate "Scheduled
Maintenance Guide" or "Owner'
Manual Supplement" for the main-
tenance interval applicable to your
vehicle.
7-2. Steps to take in an emergency
■ If "Oil Maintenance Required
Soon" is displayed
Indicates that the engine oil should
be scheduled to be changed.
Check the engine oil and change it if
necessary.
After changing the engine oil, make
sure to reset the message.
(P.415)
■ If "Oil Maintenance Required
Visit Your Dealer" is displayed
*
Indicates that the engine oil should
should
be changed.
Check and change the engine oil
and oil filter by your Toyota dealer.
After changing the engine oil, make
sure to reset the message.

( P.415)
Warning buzzer
■
P.471
■ "High Power Consumption
Power to Climate Temporar-
ily Limited" is frequently
shown
There is a possible malfunction
relating to the charging system or
the 12-volt battery may be deteri-
orating. Have the vehicle
inspected by your Toyota dealer.
■ If "Low Auxiliary Battery See
Owner's Manual" is displayed
frequently
The 12-volt battery may have
deteriorated.
As the battery may discharge in
this state when left unattended,
have the battery inspected by
your Toyota dealer.
NOTICE
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