[Upbeat music plays.]
[Title, “Know Your Toyota - Hybrid Synergy Drive”]
[A caption reads: “The features and functions described in this video might not be
applicable to your Toyota model. See your Owner’s Manual for details.”]
[A Toyota hybrid vehicle drives down a city street.]
Narrator: Toyota vehicles equipped with Hybrid Synergy Drive are powered by a
combination of a gasoline engine and electric motors.
[On the Energy Monitor display, the engine, two electric motors, and the battery
illuminate.]
Depending on the driving conditions, the car's wheels may be driven by either the
gasoline engine or the electric motors individually — or by both at the same time.
[The hybrid battery pack is shown.]
Energy to drive the electric motors comes from a dedicated hybrid battery pack located
towards the rear of the vehicle.
[A graphic shows energy flowing from the engine to the battery on the Energy
Monitor display.]
The battery is charged by a generator that is driven by the gas engine when it is
running. A hybrid never needs to be plugged in as it has the ability to create its own
power.
[The vehicle’s power button illuminates. An animated graphic shows energy
flowing from engine to the electric motor, wheels and battery on the Energy
Monitor Display.]
When the car is started, the gas engine will start if it is not at normal operating
temperature, or if the hybrid battery needs charging.
[The ‘Ready’ dashboard indicator light illuminates.]
A 'Ready' light in the instrument cluster will advise the driver when the vehicle is ready
to drive whether the gas engine is running or not.
[A graphic illuminates the engine in red, and the battery in green.]
The gas engine may not need to start if it is already at or near operating temperature
and the hybrid battery is sufficiently charged.
[The ‘Drive’ transmission dashboard indicator is shown. A man presses the
accelerator pedal.]
Just shift the transmission lever to D and press the accelerator pedal, as you would with
a conventional vehicle.
In most low speed conditions, the vehicle will move using only electric power.
[An animated graphic shows energy flowing from the engine to the motors,
wheels and battery on the Energy Monitor Display.]
Once the vehicle is moving, the gasoline engine will start automatically if it is needed
and will take over from the electric motors to drive the wheels in some conditions.
[The engine and electric motors are shown on the Energy Monitor display.]
Under acceleration, the electric motors will also engage to supplement the power
provided by the gasoline engine, helping to reduce fuel consumption and emissions.
[An animated graphic of the Energy Monitor display shows the engine turning off,
and the wheels charging the electric motors and battery.]
In most conditions, the gas engine will shut off automatically when the vehicle comes to
a stop.
[A Toyota hybrid vehicle drives down a city street, another Toyota hybrid vehicle
drives downhill.]
[A caption reads: “U.S. model with optional equipment shown.”]
It may also shut off when driving at slow speeds or when driving downhill. It will start up
and shut off automatically as needed.
[An animated graphic shows the engine illuminated while warming up, then
energy flowing from engine to the battery on the Energy Display.]
The engine may not shut off, however, if it is in its warm up phase, if the hybrid battery
is too hot or cold or needs charging,
[The A/C button illuminates.]
or if the climate control system is under high load, therefore requiring more power.
[A man shifts his foot from the accelerator to the brake pedal. A Toyota hybrid
vehicle brakes at a stop sign.]
When the accelerator pedal is released or the brakes are applied, the electric motors
act as a generator to help charge the hybrid battery and assist in slowing down the
vehicle. This is called regenerative braking.
[The ‘D’, ‘B’ are illuminated on one Toyota hybrid transmission, and the ‘S’
position is illuminated on another Toyota hybrid transmission.]
[A caption reads: “Use S1 or S2 for engine braking”]
Shifting the transmission lever from D to B or S depending on your model, while
descending a steep hill will help control your speed by providing engine braking similar
to downshifting the transmission in a conventionally powered car.
[A Toyota hybrid vehicle is parked with the power on. The Park button
illuminates.]
When running the vehicle in a stationary position for extended periods of time, place the
vehicle in P (park) rather than N (neutral). The battery will continue to be charged as
needed in the P position, but not in the N position, until the vehicle is shut off.
[Various dashboard displays are shown: average speed, elapsed time, range,
energy consumption, past record, and battery level.]
There are also very useful displays on your hybrid vehicle that, depending on the model,
visually help you monitor things such as energy consumption and hybrid battery power.
[The hybrid system indicator is illuminated. The battery level indicator
illuminates.]
The Hybrid System Indicator displays the instantaneous power output and charging
levels, while the Battery Level Indicator shows the state of charge of the hybrid battery,
similar to a fuel gauge.
[The Energy Monitor display shows several different hybrid modes.]
The Energy Monitor can illustrate the directions of power flow to and from the gas
engine, electric motors, hybrid battery and drive wheels in real-time.
[Several Toyota hybrid vehicles drive down a variety of different roads.]
In most respects, driving a Toyota hybrid is little different from driving a conventional
gasoline-only powered Toyota. One difference is that, when the gasoline engine is not
running and the vehicle is moving at speeds up to about 25 km/h, a hybrid vehicle will
generate a sound to warn people nearby of its approach due to the quite operation of
the electric motor. The sound intensity varies with vehicle speed. This sound is
particularly helpful for those people who need to rely more heavily on audible rather
than visual cues to determine if it is safe to cross the street for example.
[Air intake vents illuminate in various locations inside a Toyota hybrid vehicle.]
[A caption reads: ‘Do not obstruct!’]
Another difference is that there is an air intake vent in one of three locations depending
the model — on the right side of the rear seat, above the rear seat on the parcel shelf or
underneath the second row of seats, to provide cooling air to the hybrid battery pack. It
is extremely important that the vent remain unobstructed to prevent the hybrid battery
from overheating, which could lead to reduced power output and a shortened life span
for the hybrid battery.
The features and functions described in this video might not be applicable to your
Toyota model. See your Owner’s Manual for details.
Thanks for watching this Know Your Toyota video!
[Upbeat music fades to silence.]