2012 Lexus HS 250h Owners Manual - Page 26
2012 Lexus HS 250h Manual
Page 26 highlights
1-1. Hybrid system *: However, when the hybrid battery (traction battery) need to be charged or while the engine is being warmed up, the gasoline engine may not stop automatically.
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 |
 |
■
Regenerative braking
In the following situations, kinetic energy is converted to electric energy and decel-
eration force can be obtained in conjunction with the recharging of the hybrid bat-
tery (traction battery).
●
The accelerator pedal is released while driving with shift position D or B
selected.
●
The brake pedal is depressed while driving with shift position D or B selected.
■
Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop auto-
matically in the following conditions:
●
During gasoline engine warm-up
●
During hybrid battery (traction battery) charging
●
When the temperature of the hybrid battery (traction battery) is high or low
●
When the heater is switched on
27
1-1. Hybrid system
1
Before driving
*:However, when the hybrid battery (traction battery) need to be
charged or while the engine is being warmed up, the gasoline
engine may not stop automatically.
■
During normal driving
The gasoline engine is predominantly used. The electric motor
(traction motor) charges the hybrid battery as necessary.
■
When accelerating sharply
The power of the hybrid battery (traction battery) is added to that of
the gasoline engine via the electric motor (traction motor).
■
When braking (regenerative braking)
The electric motor (traction motor) charges the hybrid battery
(traction battery).