731-4. Hybrid system
1
For safety and security
*: When the hybrid battery (traction battery) requires charging or the
engine is warming up, etc., the
gasoline engine will not automati-
cally stop. ( P.73)
■During normal driving
The gasoline engine is predomi-
nantly used. The electric motor
(traction motor) charges the
hybrid battery (traction battery)
as necessary.
■When accelerating sharply
When the accelerator pedal is
depressed heavily, the power of
the hybrid battery (traction bat-
tery) is added to that of the gas-
oline engine via the electric
motor (traction motor).
■When braking (regenera-
tive braking)
The wheels operate the electric
motor (traction motor) as a
power generator, and the hybrid
battery (traction battery) is
charged.
■Regenerative braking
In the following si tuations, kinetic
energy is converted to electric
energy and deceleration force can
be obtained in conjunction with the
recharging of the hybrid battery
(traction battery).
●The accelerator pedal is released
while driving with the shift lever in
D or S.
●The brake pedal is depressed
while driving with the shift lever in
D or S.
■EV indicator
The EV indicator comes on when the vehicle is driven using only the
electric motor (traction motor) or the
gasoline engine is stopped.
The on/off operation of the EV indi-
cator can be changed. (
P.109)
■Conditions in which the gaso-
line engine may not stop
The gasoline engine starts and
stops automatically. However, it
may not stop automatically in the
following conditions
*:
●During gasoline engine warm-up
●During hybrid battery (traction bat-
tery) charging
●When the temperature of the
hybrid battery (traction battery) is
high or low
●When the heater is switched on
*: Depending on the circumstances, the gasoline engine may also not
stop automatically in other situa-
tions.
■Charging the hybrid battery
(traction battery)
As the gasoline engine charges the
hybrid battery (trac tion battery), the
battery does not need to be charged
from an outside source. However, if
the vehicle is left parked for a long
time the hybrid battery (traction bat-
tery) will slowly dis charge. For this
reason, be sure to drive the vehicle
at least once every few months for
at least 30 minutes or 10 miles (16
km). If the hybrid battery (traction
battery) becomes fully discharged
and you are unabl e to start the
hybrid system, contact your Toyota
dealer.
741-4. Hybrid system
■Charging the 12-volt battery
P.674
■After the 12-volt battery has dis-
charged or when the terminal
has been removed and installed
during replace, etc.
The gasoline engine may not stop
even if the vehicle is being driven by
the hybrid battery (traction battery).
If this continues for a few days, con-
tact your To yota dealer.
■Sounds and vibrations specific
to a hybrid vehicle
There may be no engine sound or
vibration even though the vehicle is
able to move with the “READY” indi-
cator is illuminate d. For safety,
make sure to shift the shift lever to P
and apply the parking brake when
parked.
The following sounds or vibrations
may occur when the hybrid system
is operating and are not a malfunc-
tion:
●Motor sounds may be heard from
the engine compartment.
●Sounds may be heard from the
hybrid battery (traction battery)
under the rear seats when the
hybrid system starts or stops.
●Relay operating sounds such as a
snap or soft clank will be emitted
from the hybrid battery (traction
battery), under the rear seats,
when the hybrid system is started
or stopped.
●Sounds from the hybrid system
may be heard when the back door
is open.
●Sounds may be heard from the
transmission when the gasoline
engine starts or stops, when driv-
ing at low speeds, or during idling.
●Engine sounds may be heard
when accelerating sharply.
●Sounds may be heard due to
regenerative braking when the
brake pedal is dep ressed or as
the accelerator pedal is released.
●Vibration may be felt when the
gasoline engine starts or stops.
●Cooling fan sounds may be heard
from the air intake vent under the
rear seat.
■Maintenance, repair, recycling,
and disposal
Contact your Toyota dealer regard-
ing maintenance, repair, recycling
and disposal. Do n ot dispose of the
vehicle yourself.
When driving with the gasoline
engine stopped, a sound, which
changes in accordance with the
driving speed, will be played in
order to warn people nearby of
the vehicle’s approach. The
sound will stop when the vehicle
speed exceeds approximately
22 mph (35 km/h).
■Vehicle proximity notification
system
In the following ca ses, the vehicle
proximity notification system may be
difficult for surrounding people to
hear.
●In very noisy areas
●In the wind or the rain
Also, as the vehicle proximity notifi-
cation system is installed on the
front of the vehicle, it may be more
difficult to hear fro m the rear of the
vehicle compared to the front.
■If “Proximity Notification Sys-
tem Malfunction Visit Your
Dealer” is displayed on the
multi-information display
The system may be malfunctioning.
Have the vehicle inspected by your
Toyota dealer.
Vehicle proximity notifica-
tion system
751-4. Hybrid system
1
For safety and security
*: This function can only be used in
the mainland U.S.A. It cannot be
used in other states and territo-
ries, including Alaska and Hawaii.
This system operates based on
the driving situation and traffic
information to enhance fuel
economy.
For details about Predictive effi-
cient drive, refer to “NAVIGA-
TION AND MULTIMEDIA
SYSTEM OWNER’S MANUAL”.
■Predictive deceleration sup-
port
When the vehicle approaches
to predictive deceleration sup-
port points registered in the
navigation system, the “Refer-
ence operation range” ( ) of
the ECO Accelerator Guid-
ance ( P.105) on the multi-
information display will be
turned off to encourage the
driver to reduce excessive
acceleration.
The engine braking force will be increased according to the
driving conditions to more effi-
ciently charge the hybrid bat-
tery (traction battery) after the
accelerator pedal is released.
■Predictive SOC control
The following types of control
are performed based on data
such as road and traffic informa-
tion during route guidance by
the navigation system to help
ensure that the vehicle effi-
ciently uses electricity.
When there is a long downhill
slope along the route, the sys-
tem reduces the hybrid bat-
tery (traction battery) level
before reaching the slope to
help ensure charging capacity
for regenerative braking while
traveling downhill.
When traffic congestion is
predicted along the route, the
system helps ensure a certain
battery level before reaching
congested roads to reduce
the frequency of starting the
engine to charge the hybrid
battery (traction battery) due
to low battery levels.
Predictive efficient drive
(vehicles with navigation
system)
*
A
791-4. Hybrid system
1
For safety and security
There is an air intake vent under
the right side of the rear seat for
the purpose of cooling the
hybrid battery (traction battery).
If the vent is blocked,
charging/discharging of the
hybrid battery (traction battery)
may become limited.
WARNING
●Never resell, hand over or mod-
ify the hybrid battery. To prevent
accidents, hybrid batteries that
have been removed from a dis-
posed vehicle are collected
through Toyota dealer. Do not
dispose of the battery yourself.
Unless the battery is properly col-
lected, the follo wing may occur,
resulting in dea th or serious
injury:
• The hybrid battery may be ille- gally disposed of or dumped,
and it is hazardous to the envi-
ronment or someone may touch
a high voltage part, resulting in
an electric shock.
• The hybrid battery is intended to be used exclusively with your
hybrid vehicle. If the hybrid bat-
tery is used outside of your
vehicle or modifi ed in any way,
accidents such as electric
shock, heat generation, smoke
generation, an explosion and
electrolyte leakage may occur.
When reselling or handing over
your vehicle, the possibility of an
accident is extremely high
because the person receiving the
vehicle may not be aware of these
dangers.
●If your vehicle is disposed of
without the hybrid battery hav-
ing been removed, there is a
danger of serious electric shock
if high voltage parts, cables and
their connectors are touched. In
the event that your vehicle must
be disposed of, the hybrid bat-
tery must be disposed of by
your Toyota dealer or a qualified
service shop. If the hybrid bat-
tery is not dispos ed of properly,
it may cause electric shock that
can result in death or serious
injury.
Hybrid battery (traction
battery) air intake vent
NOTICE
■Hybrid battery (traction bat-
tery) air intake vent
●Make sure not to block the air
intake vent with anything, such
as a seat cover, plastic cover, or
luggage. If the vent is blocked,
the charging/discharging of the
hybrid battery (traction battery)
may become limited.
●When dust etc. has accumu-
lated in the air intake vent, clean
it with a vacuum cleaner to pre-
vent the vent from clogging.
●Clean the air intake vent regu-
larly to prevent the charging/dis-
charging of the hybrid battery
(traction battery) from being
restricted.
851-5. Theft deterrent system
1
For safety and security
(Stopping the alarm deactivates the
alarm system.)
●A person inside the vehicle opens
a door or hood, or unlocks the
vehicle using an inside lock but-
ton.
●The 12-volt battery is recharged or
replaced when the vehicle is
locked. (P.672)
■Alarm-operated door lock
In the following cases, depending
on the situation, th e door may auto-
matically lock to p revent improper
entry into the vehicle:
●When a person remaining in the
vehicle unlocks the door and the
alarm is activated.
●While the alarm is activated, a
person remaining in the vehicle
unlocks the door.
●When recharging or replacing the
12-volt battery.
■Customization (Canada only)
The alarm can be set to activate
when the key (vehicles without
smart key system) or mechanical
key (vehicles with smart key sys-
tem) is used to unlock. (Customiz-
able features: P.707)
NOTICE
■To ensure the system oper-
ates correctly
Do not modify or remove the sys-
tem. If modified or removed, the
proper operation of the system
cannot be guaranteed.
902-1. Instrument cluster
*1: These lights turn on when the
power switch is turned to ON to
(Yellow)
Brake system warn-
ing light
*1 ( P.642)
Charging system
warning light
*1
( P.642)
High coolant tempera-
ture warning light
*2
( P.643)
Hybrid system over-
heat warning light
*2
( P.643)
Low engine oil pres-
sure warning light
*2
( P.643)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.643)
(Canada)
Malfunction indicator
lamp
*1 ( P.643)
SRS warning light
*1
( P.644)
(U.S.A.)
ABS warning light*1
( P.644)
(Canada)
ABS warning light*1
( P.644)
(Red/yellow)
Electric power steer-
ing system warning
light
*1 ( P.644)
(Flashes or
illuminates)
PCS warning light*1
( P.645)
(Orange)
LTA indicator
( P.645)
(Flashes)
Intuitive parking assist
OFF indicator
*3 (if
equipped) ( P.646)
(Flashes)
PKSB OFF indica-
tor
*1 (if equipped)
( P.646)
(Flashes)
RCTA OFF indica-
tor
*1 (if equipped)
( P.647)
Slip indicator light
*1
( P.647)
Brake Override Sys-
tem/Drive-Start Con-
trol/PKSB (if
equipped) warning
light
*2 ( P.648)
(Flashes)
Brake hold operated
indicator
*1 ( P.648)
(U.S.A.)
(Flashes)
Parking brake indica-
tor ( P.648)
(Canada)
(Flashes)
Parking brake indica-
tor ( P.648)
Tire pressure warning
light
*1 (if equipped)
( P.649)
Low fuel level warn-
ing light ( P.649)
Driver’s and front pas-
senger’s seat belt
reminder light
( P.649)
Rear passengers’ seat
belt reminder lights (if
equipped) ( P.650)
1152-1. Instrument cluster
2
Vehicle status information and indicators
Rear electric motor (traction
motor)
Front tire
Rear tire
*
*: For FF vehicles, the arrows to
are not displayed.
Audio system screen (“Home”
screen)
The image shows all the arrows as
an example. The actual display will
vary depending on conditions.
Gasoline engine
Hybrid battery (traction bat-
tery)
Tire
■Hybrid battery (traction battery)
status
The display changes in 8 levels
according to the remaining charge
amount of the hybrid battery (trac-
tion battery).
●The figure shows the multi-infor-
mation display as an example for
explanation.
●These images are examples only,
and may vary slight ly from actual
conditions. Low
High
■Remaining charge amount
warning of hybri
d battery (trac-
tion battery)
●The buzzer sounds intermittently
when the hybrid battery (traction
battery) remains without charging
while the shift lever is in N, or the
remaining charge amount drops
below a certain level. If the
remaining charge amount drops
further, the buzz er sounds contin-
uously.
●When a warning message is
shown on the multi-information
display and the buzzer sounds,
follow the instruct ions displayed
on the screen to perform trouble-
shooting.
■Display
Audio or Audio Plus (vehicles
without Data Communication
Module)
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
3 Select “Trip information” or
“History”.
D
E
F
F
A
B
CConsumption
A
B
2204-2. Driving procedures
■Restraining sudden start (Drive-
Start Control)
P.190
While the power switch
is in ON and the brake pedal
depressed
*, shift the shift lever
while pushing the shift release
button on the shift knob.
Shift the shift lever while
pushing the shift release button
on the shift knob.
Shift the shift lever nor-
mally.
When shifting the shift lever
between P and D, make sure that
the vehicle is completely stopped
and the brake pe dal is depressed.
*: For the vehicle to be able to be
shifted from P, the brake pedal
must be depressed before the
shift release button is pushed. If
WARNING
■When driving on slippery
road surfaces
Be careful of downshifting and
sudden acceleration, as this could
result in the vehicle skidding to
the side or spinning.
NOTICE
■Hybrid battery (traction bat-
tery) charge
If the shift lever is in N, the hybrid
battery (traction battery) will not
be charging, even when the
engine is running. Therefore, if
the vehicle is left with the shift
lever in N for a long period of
time, the hybrid battery (traction
battery) will discharge, and this
may result in the vehicle not being
able to start.
Shifting the shift lever