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RAV4 PRIME_QG_OM42B93U_(U)
3. Things you must know
Things you must know
■ Regenerative braking
In the following situations, 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.
■ Gasoline engine operation in EV mode or AUTO EV/HV mode
Even if there is a sufficient amount of electricity remaining in the hybrid bat-
tery (traction battery) and EV driving range is being displayed on the multi-
information display, EV driving (driving using only the electric motor) may be
canceled and both gasoline engine and electric motor are used depending on
the situation (EV driving will be returned to automatically after EV driving
becomes possible again).
EV driving may be canceled automatically in the following circumstances
*
1
:
● When vehicle speed is more than approximately 84 mph (135 km/h).
● When power is needed temporarily, for example when the accelerator pedal
is depressed firmly or when accelerating suddenly.
*
2
● When 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.
● When the temperature of the hybrid system is low.
● When the heater is switched on when the outside temperature is below
about 14°F (-10°C).
● When the windshield defogger switch is pressed.
● When the system determines that the gasoline engine needs to be started.
*
1
: The gasoline engine may also operate in circumstances other than those
listed above, depending on conditions.
*
2
: When driving in AUTO EV/HV mode. Even in EV mode, the gasoline
engine may start, depending on the condition of the hybrid battery (traction
battery).