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4
4-1. Before driving
Driving
■ Engine speed while driving
In the following conditions, the engine
speed may become high while driving. This
is due to automatic up-shifting control or
down-shifting implementation to meet driv-
ing conditions. It does not indicate sudden
acceleration.
● The vehicle is judged to be driving uphill
or downhill
● When the accelerator pedal is released
● When the brake pedal is firmly or quickly
depressed
■ Restraining the engine <hybrid system>
output (Brake Override System)
● When the accelerator and brake pedals
are depressed at the same time, the
engine <hybrid system> output may be
restrained.
● A warning message is displayed on the
multi-information display while the sys-
tem is operating. If a warning message is
shown on the multi-information display,
read the message and follow the instruc-
tions.
■ Restraining sudden start (Drive-Start
Control)
● When the following unusual operation is
performed, the engine <hybrid system>
output may be restrained.
• When the shift position is shifted from R
to D, D or M to R, N to R, P to D
*
, or P to
R
*
with the accelerator pedal depressed,
a warning message appears on the multi-
information display. If a warning message
is shown on the multi-information display,
read the message and follow the instruc-
tions.
• When the accelerator pedal is depressed
too much while the vehicle is in reverse.
*
: Depending on the situation, the shift posi-
tion may not be changed.
● While Drive-Start Control is being acti-
vated, your vehicle may have trouble
escaping from the mud or fresh snow. In
such case, deactivate TRC (P.273) to
cancel Drive Start Control so that the
vehicle may become able to escape from
the mud or fresh snow.
■ Breaking in your new Lexus
To extend the life of the vehicle, observing
the following precautions is recommended:
● For the first 300 km (186 miles):
Avoid sudden stops.
● For the first 1000 km (621 miles):
• Do not drive at extremely high speeds.
• Avoid sudden acceleration.
• Do not drive continuously in low gears.
• Do not drive at a constant speed for
extended periods.
■ Drum-in-disc type parking brake system
Your vehicle has a drum-in-disc type park-
ing brake system. This type of brake system
needs bedding-down of the brake shoes
periodically or whenever the parking brake
shoes and/or drum are replaced. Have your
Lexus dealer perform the bedding down
operation.
■ Operating your vehicle in a foreign
country
Comply with the relevant vehicle registra-
tion laws and confirm the availability of the
correct fuel. (P.426)
■ Brake pads and discs
The brake pads and discs are designed for
use under high load conditions. Therefore,
brake noise may be generated depending
on the vehicle speed, braking force and
vehicle environment (temperature, humid-
ity, etc.).
Observe the following precautions.
Failure to do so may result in death or
serious injury.
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