2011 TOYOTA AURIS HYBRID HV battery

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NOTICE
When driving the vehicle
Do not depress the accelerator and brake pedals at the same time during
driving. If the brake pedal is depressed while driving with the accelerator
pedal depressed, driving torque may be restrained.
Do not use the accelerator pedal or depress the accelerator and brake
pedals at the same time to hold the vehicle on a hill.
Avoiding damage to vehicle parts
Do not turn the steering wheel fully in either direction and hold it there for a
long time.
Doing so may damage the power steering motor.
When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
If you hear a squealing or scraping noise (brake pad wear indicators)
Have the brake pads checked and replaced by any authorized Toyota dealer
or repairer, or another duly qualified and equipped professional, as soon as
possible.
The rotor damage can result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.
If the vehicle will not shift out of the P position
There is a possibility that the 12-volt battery is discharged. Check the 12-volt
battery in this situation.

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If the hybrid system does not start
The immobilizer system may not have been deactivated. (P. 107)
If the “READY” indicator does not come on
If the “READY” indicator does not come on when you press the “POWER”
switch with the shift position in P and the brake pedal pressed, contact any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional immediately.
When the “POWER” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional, immediately.
Auto power off function
If the vehicle is left in ACCESSORY or ON mode (hybrid system is not oper-
ating) for more than an hour with the shift position in P, the “POWER” switch
will automatically turn off. However, this function cannot entirely prevent 12-
volt battery discharge. Do not leave the vehicle with the “POWER” switch in
ACCESSORY or ON mode for long periods of time when the hybrid system
is not operating.
Operation of the “POWER” switch
When operating the “POWER” switch, one short, firm press is enough. If
the switch is pressed improperly, the hybrid system may not start or the
“POWER” switch mode may not change. It is not necessary to press and
hold the switch.
If an attempt is made to restart the hybrid system immediately after turn-
ing the “POWER” switch off, the hybrid system may not start in some
cases. After turning the “POWER” switch off, wait a few seconds before
restarting the hybrid system.
When leaving the vehicle
If the indicator on the “POWER” switch stays on, the “POWER” switch is not
yet off.
Turn the “POWER” switch off before you leave the vehicle.

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Automatic P position selection function
When the shift position is other than P, pressing the “POWER” switch
with the vehicle stopped completely will cause the shift position to
change to P automatically, and then the “POWER” switch will turn off.
When turning the “POWER” switch off from a position other than P, firmly
depress the brake pedal and confirm that the shift position* has changed
to P before slowly releasing the brake pedal.
*: Even after the instrument panel display has been turned off, the shift
position indicator will continue to be displayed for several seconds.
If the P position control system malfunctions, the “POWER” switch will
not be able to be turned off. In such a case, the switch can be turned off
by applying the parking brake.
When the system malfunctions, immediately have your vehicle serviced
by any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional immediately.
When the ambient temperature is low, such as during winter driving
conditions
It may take time until the “READY” indicator comes on.
Sounds and vibrations specific to a hybrid vehicle
P. 3 3
When the hybrid system is malfunctioning
P. 432, 436
Key battery depletion
P. 49, 62
When the electronic key battery is depleted
P. 397
Conditions affecting operation
P. 48, 61
Note for the entry function
P. 5 0

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CAUTION
When starting the hybrid system
Always start the hybrid system while sitting in the driver's seat. Do not
depress the accelerator pedal while starting the hybrid system under any cir-
cumstances. Doing so may cause an accident resulting in death or serious
injury.
Stopping the hybrid system in an emergency
If you want to stop the hybrid system in an emergency while driving the vehi-
cle, press and hold the “POWER” switch for more than 3 seconds.
However, do not touch the “POWER” switch while driving except in an emer-
gency. Turning the hybrid system off while driving will not cause loss of
steering or braking control, but the power assist to these systems will be lost.
This will make it more difficult to steer and brake, so you should pull over
and stop the vehicle as soon as it is safe to do so.
NOTICE
To prevent 12-volt battery discharge
Do not leave the “POWER” switch in ACCESSORY or ON mode for long
periods if the hybrid system is not operating.
If the hybrid system is off, but the indicator on the “POWER” switch is illu-
minated, this indicates that the “POWER” switch is still turned on. When
exiting the vehicle, always check that the “POWER” switch is off.
When starting the hybrid system
If the hybrid system becomes difficult to start, have the hybrid system
checked immediately.

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EV-Drive Mode
In EV-Drive Mode the electric motor (traction motor), powered by the
hybrid battery (traction battery), is used to drive the vehicle.
On/off
When EV-Drive Mode is turned
on, the EV-Drive Mode indica-
tor will come on. Pressing the
switch when in EV-Drive Mode
will return to normal driving
(using the gasoline engine and
electric motor [traction motor]).

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Situations in which EV-Drive Mode cannot be turned on
The followings are examples of situations under which the EV-Drive Mode
may not be turned on. If it cannot be turned on, a buzzer will sound and a
message will be shown on the multi-information display.
The temperature of the hybrid system is high.
The vehicle has been left in the sun, driven on a hill, driven at high
speeds, etc.
The temperature of the hybrid system is low.
The vehicle has been left in freezing temperatures for a long period of
time etc.
The gasoline engine is warming up.
The hybrid battery (traction battery) is low.
The remaining battery level indicated in the “Energy Monitor” display is
low. (P. 36)
Vehicle speed is high.
The accelerator pedal is depressed firmly or the vehicle is on a hill etc.
The windshield defogger is in use.
Switching to EV-Drive Mode when the gasoline engine is cold
If the hybrid system is started while the gasoline engine is cold, the gasoline
engine will start automatically after a short period of time in order to warm
up. In this case, you will become unable to switch to EV-Drive Mode.
After the hybrid system has started and the “READY” indicator has illumi-
nated, press the “EV” switch before the gasoline engine starts to switch to
EV-Drive Mode.
Automatic cancellation of EV-Drive Mode
When driving in EV-Drive Mode, the gasoline engine may automatically
restart in the following situations. When EV-Drive Mode is canceled, a
buzzer will sound and the EV-Drive Mode indicator will flash and go off.
The hybrid battery (traction battery) becomes low.
The remaining battery level indicated in the “Energy Monitor” display is
low. (P. 36)
Vehicle speed becomes high.
The accelerator pedal is depressed firmly or the vehicle is on a hill etc.

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Possible driving distance when driving in EV-Drive Mode
Possible driving distance when driving in EV-Drive Mode is up to about 1 km
(1/2 mile) if driven at a speed of about 40 km/h (25 mph) or less. (Possible
driving distance depends on the hybrid battery [traction battery] level and
driving conditions.)
Changing a driving mode when in EV-Drive Mode
EV-Drive Mode can be used in conjunction with Eco drive mode and power
mode.
However, EV-Drive Mode may be automatically canceled when used in con-
junction with power mode.
Fuel economy
Your Toyota is designed to achieve the best possible fuel economy during
normal driving (using the gasoline engine and electric motor [traction
motor]). Driving in EV-Drive Mode more than necessary may lower fuel
economy.
CAUTION
While driving
When driving in EV-Drive Mode, pay special attention to the area around the
vehicle. Because there is no engine noise, pedestrians, people riding bicy-
cles or other people and vehicles in the area may not be aware of the vehicle
starting off or approaching them, so take extra care while driving.

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CAUTION
When driving on slippery road surfaces
Do not accelerate or shift gears suddenly.
Sudden changes in engine braking may cause the vehicle to spin or skid,
resulting in an accident.
Shift lever precautions
Do not hang anything on the shift lever.
Doing so could prevent the shift lever from returning to position, causing
unexpected accidents to occur when the vehicle is in motion.
NOTICE
Situations where P position control system malfunctions are possible
If any of the following situations occurs, P position control system malfunc-
tions are possible.
Immediately stop the vehicle in a safe place on level ground, apply the park-
ing brake, and then contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
When a warning message indicating malfunction appears on the multi-
information display. (P. 437)
When the P position switch indicator flashes.
When the shift position symbols (such as P and R) are flashing on the shift
position indicator.
When the shift position indicator remains off.
When in heavy traffic
If shift position N is selected, the hybrid battery (traction battery) will not be
charged. To help prevent the battery from discharging, avoid leaving the N
position selected for an extended period of time.