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ES300h_QG_OM06257U_(U)
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 bat-
tery).
O The accelerator pedal is released while driving with the shift lever in D or S.
O The brake pedal is depressed while driv ing with the shift lever in D or S.
There may be no engine sound or vibration even though the vehicle is able to move with the
“READY” indicator is illuminated. For safety, ap ply the parking brake and make sure to shift
the shift lever to P when parked.
The following sounds or vibrations may occur when the hybrid system is operating and are
not a malfunction:
O Motor sounds may be heard from the engine compartment.
O Sounds may be heard from the hybrid battery (traction battery) under the rear seats
when the hybrid system starts or stops.
O Relay operating sounds such as a snap or soft clank will be emitted from the hybrid bat-
tery (traction battery), under the rear seats, when the hybrid system is started or stopped.
O Sounds from the hybrid system may be heard when the trunk lid is open.
O Sounds may be heard from the transmission when the gasoline engine starts or stops,
when driving at low sp eeds, or during idling.
O Engine sounds may be heard when accelerating sharply.
O Sounds may be heard due to regenerative br aking when the brake pedal is depressed or
as the accelerator pedal is released.
O Vibration may be felt when the gasoline engine starts or stops.
O Cooling fan sounds may be heard from the air intake vent under the rear seat.
Regenerative braking
Sounds and vibrations specific to a Hybrid Electric Vehicle
What to do if...
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List of Warning/Indicator Lights
Immediately stop the vehicle in a safe place and contact your Lexus dealer. Continu-
ing to drive the vehicle may be dangerous.
(U.S.A.)
Brake system warning light
(Red)
(Canada)
Immediately stop the vehicle in a safe place and contact your Lexus dealer.
Charging system warning light(U.S.A.)Malfunction
indicator lamp
Low engine oil pressure warn-
ing light(Canada)
Have the vehicle inspected by your Lexus dealer immediately.
SRS warning light
(Flashes)
Brake hold operated indicator
(U.S.A.)
ABS warning light(Flashes)(U.S.A.)Parking brake
indicator
(Canada)
(Flashes)
(Canada)
(Red or yellow)
Electric power steering
system warning light
(Yellow)
Brake system warning light
(Flashes or
illuminates)PCS warning light
(Flashes)
RCTA OFF indicator
Slip indicator(Flashes or
illuminates)
RCD OFF indicator (if
equipped)
(Flashes)
Intuitive parking assist OFF
indicator (if equipped)
(Flashes)
PKSB OFF indicator (if
equipped)
For further information, refer to the “OWNER’S MANUAL”.
