Hybrid System; Hybrid System Features - Lexus LS 500h 2019 Owner's Manual

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1-3.Hybrid system

Hybrid system features

Your vehicle is a hybrid vehicle. It has characteristics different from conven-
tional vehicles. Be sure you are closely familiar with the characteristics of your
vehicle, and operate it with care.
The hybrid system combines the use of a gasoline engine and an electric motor
(traction motor) according to driving conditions, improving fuel efficiency and
reducing exhaust emissions.
System components
System components
The illustration is an example for explanation and may differ from the actual item.
Gasoline engine
A
Electric motor (traction motor)
B
When stopped/during start off
The gasoline engine stops
vehicle is stopped. During start off, the
electric motor (traction motor) drives
the vehicle. At slow speeds or when
traveling down a gentle slope, the
engine is stopped
motor (traction motor) is used.
LS500h_OM_General_OM50J66E
*
when the
*
and the electric

1-3. Hybrid system

When the shift position is in N, the
hybrid battery (traction battery) is not
being charged.
*
: When the hybrid battery (traction bat-
tery) requires charging or the engine is
warming up, etc., the gasoline engine will
not automatically stop.
During normal driving
The gasoline engine is predominantly
101
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