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Reverse warning buzzer
■
When shifting into R, a buzzer will sound to
inform the driver that the shift position is in
R.
To protect the hybrid transmission
■
If the transmission fluid temperature is high,
"Transmission Fluid Temp High See
Owner's Manual" will be displayed on the
multi-information display and the vehicle
will go into transmission protection mode
automatically. Have the vehicle inspected
by your Lexus dealer.
When driving with the dynamic radar
■
cruise control with full-speed range
activated
Even when performing the following
actions with the intent of enabling engine
braking, engine braking will not be acti-
vated because the dynamic radar cruise
control with full-speed range will not be
canceled.
●
While driving in the D position, down-
shifting to 9, 8, 7, 6, 5 or 4.
When switching the driving mode to
●
sport mode while driving in the D position
(→P.298)
■
Restraining sudden start (Drive-Start
Control)
→P.159
■
AI-SHIFT
The AI-SHIFT automatically selects the suit-
able gear according to driver performance
and driving conditions.
The AI-SHIFT automatically operates when
the shift position is in D. (Shifting the shift
position to the M position cancels the func-
tion.)
■
If a message about a shift operation is
shown
To prevent the shift position from being
selected incorrectly or the vehicle from
moving unexpectedly, the shift position may
be changed automatically or operating the
shift lever may be required. In this case,
change the shift position following the mes-
sages on the multi-information display.
LS500h_OM_OM50F42U_(U)
4-2. Driving procedures
After recharging/reconnecting the
■
12-volt battery
→P.393
Customization
■
Some functions can be customized.
(→P.481)
WARNING
When driving on slippery road sur-
■
faces
Do not accelerate or shift the shift posi-
tion suddenly.
Sudden changes in engine braking may
cause the vehicle to spin or skid, resulting
in an accident.
NOTICE
Hybrid battery (traction battery)
■
charge
If the shift position is in N, the hybrid bat-
tery (traction battery) will not be
charged. To help prevent the battery
from discharging, avoid leaving the N
position selected for an extended period
of time.
Situations where shift control system
■
malfunctions are possible
If any of the following situations occurs,
shift control system malfunctions are
possible.
Immediately stop the vehicle in a safe
place on level ground, apply the parking
brake, and then contact your Lexus
dealer.
●
When the warning message indicating
the shift control system appears on the
multi-information display.
The display indicates that no shift posi-
●
tion is selected for more than a few
seconds.
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