
TABLE OF CONTENTSIndex
2
AVALON_U_OM41430U
1-1. Key information ..................  22Keys .....................................  22
1-2. Opening, closing  and
locking the doors and 
trunk ..................................  24
Smart key system.................  24
Wireless remote control .......  35
Doors....................................  39
Trunk ....................................  44
1-3. Adjustable components
(seats, s teering wheel, 
mirrors) .............................  46
Front seats ...........................  46
Rear seats ............................  49
Driving position memory  system ................................  51
Head restraints .....................  55
Seat belts .............................  57
Steering wheel .....................  64
Inside rear view mirror..........  65
Outside rear view mirrors .....  67
1-4. Opening a nd closing the
windo ws and 
moon roof .........................  69
Power windows ....................  69
Moon roof .............................  72
1-5. Refueling .............................  75 Opening the fuel tank cap ....  75 1-6. Theft deterrent system .......  78
Engine immobilizer system ...  78
Alarm ....................................  80
Theft prevention labels (U.S.A.) ...............................  82
1-7. Safety information ..............  83 Correct driving posture .........  83
SRS airbags .........................  85
Front passenger occupant classification system ...........  97
Child restraint systems .......  103
Installing child restraints .....  107
2-1. Driving procedures...........  118 Driving the vehicle ..............  118
Engine (ignition) switch (with smart key system) ....  127
Engine (ignition) switch  (without smart key 
system) .............................  131
Automatic transmission ......  134
Turn signal lever .................  138
Parking brake .....................  139
Horn ....................................  140
2-2. Instrument cluster ............  141 Gauges and meters ............  141
Indicators and warning lights .................................  144
Center display.....................  147
1Before driving
2When driving 

Before driving1
21
AVALON_U_OM41430U
1-1. Key information................  22Keys ...................................  22
1-2. Opening, closing and  locking the doors and 
trunk ................................  24
Smart key system ..............  24
Wireless remote control .....  35
Doors .................................  39
Trunk ..................................  44
1-3. Adjustable components  (seats, steering wheel, 
mirrors) ...........................  46
Front seats .........................  46
Rear seats..........................  49
Driving position memory  system .............................  51
Head restraints...................  55
Seat belts ...........................  57
Steering wheel ...................  64
Inside rear view mirror .......  65
Outside rear view mirrors ...  67 1-4. Opening and closing the 
windows and 
moon roof .......................  69
Power windows ..................  69
Moon roof ...........................  72
1-5. Refueling...........................  75 Opening the fuel tank cap ...................................  75
1-6. Theft deterrent system ....  78 Engine immobilizer system .............................  78
Alarm..................................  80
Theft prevention labels  (U.S.A.) ............................  82
1-7. Safety information ...........  83 Correct driving posture.......  83
SRS airbags .......................  85
Front passenger occupant classification system ........  97
Child restraint systems.....  103
Installing child restraints...  107 

78
AVALON_U_OM41430U
1-6. Theft deterrent system
Engine immobilizer system
■System maintenance
The vehicle has a maintenance-free type of engine immobilizer system.
■ Conditions that may cause the system to malfunction
● If the grip portion of the key is in contact with a metallic object.
● If the key is in close proximity to or touching a key to the security system
(key with a built-in transponder chip) of another vehicle.
■ Certifications for the en gine immobilizer system 
For vehicles sold in the U.S.A.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation. 
The vehicle’s keys have built-in tr ansponder chips that prevent the
engine from starting if the key has  not been previously registered in
the vehicle’s on-board computer. 
Never leave the keys inside the vehicle when you leave the vehicle.
The indicator light flashes after
the “ENGINE START STOP”
switch or the engine switch
has been turned off to indicate
that the system is operating.
FCC ID: MOZRI-21BTY
FCC ID: NI4TMIMB-1 

79
1-6. Theft deterrent system
1
Before driving
AVALON_U_OM41430U
For vehicles sold in Canada
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device. 
CAUTION
■ Certifications for the engine immobilizer system
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
NOTICE
■For proper system operation
Do not modify, remove or disable  the engine immobilizer system. If any
unauthorized changes or modifications are made, the proper operation of
the system cannot be guaranteed. 

129
2-1. Driving procedures
2
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. 

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. 

406
5-2. Steps to take in an emergency
AVALON_U_OM41430U
If the engine will not star t
If the engine will not start even though correct starting procedures
are being followed (
P. 127, P. 131), consider each of the following
points.
■ The engine will not start even when the starter motor oper-
ates normally
One of the following may be the cause of the problem.
●There may not be sufficient fuel in the vehicle’s tank.
Add fuel to the vehicle.
● The engine may be flooded.
Try to restart the engine once more following correct starting
procedures. ( P. 127)
● There may be a malfunction in  the engine immobilizer system.
(  P.  7 8 )
■ The starter motor turns over slowly, the interior lights and
headlights are dim, or the horn does not sound or sounds at
a low volume
One of the following may be the cause of the problem.
●The battery may be discharged. ( P. 412)
● The battery terminal connec tions may be loose or corroded. 

461
Alphabetical index
AVALON_U_OM41430U
Engine
Compartment........................ 320
Engine switch ............... 127, 131
Hood ..................................... 317
How to start the engine ........................ 127, 131
Identification number ............ 423
If the engine will not start...... 406
Ignition switch ............... 127, 131
Overheating .......................... 416
Engine compartment cover .... 321
Engine coolant Capacity ............................... 426
Checking .............................. 327
Preparing and checking before winter ...................... 181
Engine coolan t temperature 
gauge ..................................... 141
Engine immobilizer system ...... 78
Engine oil Capacity ............................... 425
Checking .............................. 322
Preparing and checking before winter ...................... 181
Event data recorder ................ 383
Floor mats ................................ 289
Fluid
Brake .................................... 329
Washer ................................. 335
Fog lights Switch ................................... 152
Wattage ................................ 429
Foot light .................................. 266
Front passenger occupant  classification system.............. 97
Front passenger’s seat belt  reminder light ........................ 388
Front seats
Adjustment ............................. 46
Driving position memory ......... 51
Front turn signal lights
Wattage ................................ 429 Fuel
Capacity ................................424
Fuel gauge ............................141
Fuel pump shut off system ....382
Gas station information .........468
Information ............................430
Refueling .................................75
Fuel door.....................................75
Fuel filler door ............................75
Fuel pump shut off system .....382
Fuses.........................................358
Garage door opener.................292
Gas station information...........468
Gauges ......................................141
Glove box..................................270
Hands-free system  (for cellular phone) ................234
Hazard lights Switch ................376
Head restraints ...........................55
Headlight aim ...........................367
Headlights
Discharge headlights precautions .........................373
Switch....................................149
Wattage .................................429
Heaters Seat heaters ..........................284
Side mirror.............................200
Hood ..........................................317
Hooks Cargo ....................................290
Shopping bag ........................290
Horn...........................................140
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