engine TOYOTA AVALON 2009 XX30 / 3.G Owner's Guide

123
2-1. Driving procedures
2
When driving
AVALON_U_OM41430U
CAUTION
■
When the vehicle is parked
● Do not leave glasses, cigarette lighters, spray cans, or soft drink cans in
the vehicle when it is in the sun.
Failure to do so may result in the following:
• Gas may leak from a cigarette lighter or spray can, and may lead to a
fire.
• The temperature inside the vehicle may cause the plastic lenses and plastic material of eye glasses to deform or crack.
• Soft drink cans may fracture, causing the contents to spray over the interior of the vehicle, and may also cause a short circuit in the vehi-
cle’s electrical components.
● Always apply the parking brake, shift the shift lever to “P”, stop the engine
and lock the vehicle.
Do not leave the vehicle unattended while the engine is running.
● Do not touch the exhaust pipe while the engine is running or immediately
after turning the engine off.
Doing so may cause burns.
● Do not leave the engine running in an area with snow build up, or where it
is snowing, or snow is expected to fall.
Exhaust gases may collect and enter the vehicle, leading to death or a
serious health hazard.
■ Exhaust gases
Exhaust gases include harmful carbon monoxide (CO) that is colorless and
odorless. Inhaling exhaust gases may lead to death or a serious health haz-
ard.
● If the vehicle is in a poorly ventilated area, stop the engine. In a closed
area, such as a garage, exhaust gases may collect and enter the vehicle.
This may lead to death or a serious health hazard.
● The exhaust should be checked occasionally. If there is a hole or crack
caused by corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by your Toyota dealer.
Failure to do so may allow exhaust gases to enter the vehicle, resulting in
death or a serious health hazard.

124 2-1. Driving procedures
AVALON_U_OM41430U
CAUTION
■When taking a nap in the vehicle
Always turn the engine off.
Otherwise, you may accidentally move the shift lever or press the accelera-
tor pedal, which could cause an accident or fire due to abnormal engine
overheating. Additionally, if the vehicle is parked in a poorly ventilated area,
exhaust gases may collect and enter the vehicle, leading to death or a seri-
ous health hazard.
■ When braking the vehicle
● When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and may cause one
side of the vehicle to brake differently than the other side. Also the parking
brake may not securely hold the vehicle.
● If the power brake assist function does not operate, do not follow other
vehicles closely and avoid downhill or sharp turns that require making.
In this case, braking is still possible, but it will require more force on the
pedal than usual. Braking distance may also increase.
● Do not pump the brake pedal if the engine stalls.
Each push on the pedal uses up the reserve for the power-assisted
brakes.
● The brake system consists of 2 individual hydraulic systems: if one of the
systems fails, the other will still operate. In this case, the brake pedal
should be depressed more firmly than usual and braking distance
becomes longer.
Do not drive your vehicle with only a single brake system. Have your
brakes fixed immediately.

126 2-1. Driving procedures
AVALON_U_OM41430U
NOTICE
■When encountering flooded roads
Do not drive on a road that has flooded after heavy rain etc. Doing so may
cause the following serious damage to the vehicle.
● Engine stalling
● Short in electrical components
● Engine damage caused by water immersion
In the event that you drive on a flooded road and the vehicle is flooded, be
sure to have your Toyota dealer check the following.
● Brake function
● Changes in quantity and quality of oil and fluid used for the engine, trans-
mission, differentials, etc.
● Lubricant condition for the bearings and suspension joints (where possi-
ble) and the function of all joints, bearings, etc.

127
2-1. Driving procedures
2
When driving
AVALON_U_OM41430U
Engine (ignition) switch (with smar t key system)
■Starting the engine
Check that the parking brake is set.
Check that the shift lever is set in “P”.
Sit in the driver’s seat and firmly depress the brake pedal.
The “ENGINE START STOP” switch indicator turns green.
Press the “ENGINE START
STOP” switch.
STEP1
STEP2
STEP3
STEP4

128 2-1. Driving procedures
AVALON_U_OM41430U
■Changing engine (ignition) switch mode
Modes can be switched by pressing the “ENGINE START
STOP” switch when carrying the electronic key on your person.
OFF
*
Emergency flashers can be
used.
ACCESSORY mode
Some electrical components
such as the audio system can
be used.
The “ENGINE START STOP”
switch indicator turns amber.
IGNITION ON mode
All electrical components can
be used.
The “ENGINE START STOP”
switch indicator turns amber.
*: The power cannot be switched to OFF unless the shift lever is in “P”.

129
2-1. Driving procedures
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When driving
AVALON_U_OM41430U
■
When the steering lock cannot be released
■ If the engine does not start
The engine immobilizer system may not have been deactivated. ( P. 78)
■ When the “ENGINE START STOP” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by your Toy-
ota dealer immediately.
■ Auto power OFF function
The “ENGINE START STOP” switch will automatically turn OFF when left in
ACCESSORY mode for 1 hour or more.
■ Electronic key battery depletion
 P. 3 0
■ When the electronic key battery is discharged
 P. 354
■ Conditions aff ecting operation
 P. 2 8
■ Leak detection pump
Several hours after the engine is turned off, you may hear a sound coming
from underneath the luggage compartment for several minutes. This is nor-
mal operation and does not indicate a malfunction.
The green indicator light on the “ENGINE
START STOP” switch will flash. Press the
“ENGINE START STOP” switch again
while turning the steering wheel slightly in
either direction.

130 2-1. Driving procedures
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CAUTION
■When starting the engine
Always start the engine while sitting in the driver’s seat. Do not press the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■ Stopping the engine in an emergency
If you want to stop the engine in an emergency while driving the vehicle,
push and hold the “ENGINE START STOP” switch for more than 3 seconds.
However, do not touch the “ENGINE START STOP” switch while driving
except in an emergency. If the engine stops while the vehicle is being driven,
this could lead to an unexpected accident.
NOTICE
■To prevent battery discharge
Do not leave the “ENGINE START STOP” switch in ACCESSORY or IGNI-
TION ON mode for long periods if the engine is not running.
■ When starting the engine
● Do not race the engine.
● If the engine becomes difficult to start or stalls frequently, have the engine
checked immediately.

131
2-1. Driving procedures
2
When driving
AVALON_U_OM41430U
Engine (ignition) switch (without smar t key system)
■Turning the key from “ACC” to “LOCK”
■ Starting the engine
Check that the parking brake is set.
Check that the shift lever is set in “P”.
Sit in the driver’s seat and firmly depress the brake pedal.
Turn the engine switch to the “START” position and start
the engine.
■ Engine (ignition) switch
“LOCK”
The steering wheel is locked
and the key can be removed.
“ACC”
Some electrical components
such as the audio system can
be used.
“ON”
All electrical components can
be used.
“START”
For starting the engine.
STEP1
STEP2
STEP3
STEP4
Shift the shift lever to “P”.
Push in the key and turn to
the “LOCK” position.STEP1
STEP2

132 2-1. Driving procedures
AVALON_U_OM41430U
■When the steering lock cannot be released
■ If the engine does not start
The engine immobilizer system may not have been deactivated. ( P. 78)
■ Key reminder function
A buzzer sounds if the driver’s door is opened, while the engine switch is in
the “ACC” or “LOCK” position to remind you to remove the key.
CAUTION
■When starting the engine
Always start the engine while sitting in the driver’s seat. Do not press the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■ While driving
Do not turn the engine switch to the “LOCK” position.
If in an emergency, you must turn the engine off while the vehicle is moving,
turn the key only to the “ACC” position.
When starting the engine, the engine
switch may seem stuck in the “LOCK”
position. To free it, turn the key while turn-
ing the steering wheel slightly in either
direction.

133
2-1. Driving procedures
2
When driving
AVALON_U_OM41430U
NOTICE
■
To prevent battery discharge
Do not leave the key in the “ACC” or “ON” position for long periods without
the engine running.
■ When starting the engine
● Do not crank for more than 30 seconds at a time. This may overheat the
starter and wiring systems.
● Do not race the cold engine.
● If the engine becomes difficult to start or stalls frequently, have the engine
checked immediately.