2013 TOYOTA AVALON air conditioning

3586-3. Do-it-yourself maintenance
AVALON (U)_(OM41440U)14 STOP 7.5 A
Stop/tail lights, multiport fuel injection
system/sequential multiport fuel injection
system, vehicle stability control system,
anti-lock brake system, electronic con-
trolled transmission, high mounted stop-
light, smart key system, shift lock control
system
15 AM1 7.5 A No circuit
16 4-WAY LUMBAR 7.5 A Power seat
17 ECU-B NO.2 10 A Smart key system, tire pressure warning
system, power window, front passenger
occupant classification system
18 OBD 10 A On-board diagnosis system
19 S/HTR&FAN F/L 10 A Seat heaters
20 S/HTR&FAN F/R 10 A Seat heaters
21 RADIO-ACC 5 A Audio system, navigation system
22 FR P/OUTLET 15 A Power outlet
23 WIPER-S 10 A Dynamic radar cruise control, pre-colli-
sion system
24 EPS-IG1 7.5 A Electric power steering
25 BKUP LP 7.5 A Back-up lights, multiport fuel injection
system/sequential multiport fuel injection
system, electronic controlled transmis-
sion
26 WIPER 25 A Windshield wipers and washer
27 A/C-IG1 7.5 A Air conditioning system
28 WASHER 10 A Windshield wipers and washer
29 DOOR R/L 20 A Rear left-hand power windows
30 DOOR F/L 20 A Power windows, outside rear view mir-
rors
31 DOOR R/R 20 A Rear right-hand power windows
32 DOOR F/R 20 A Power windows, outside rear view mir-
rors
FuseAmpereCircuit

3596-3. Do-it-yourself maintenance
6
Maintenance and care
AVALON (U)_(OM41440U)33 TAIL 10 A
Parking lights, side marker lights, stop/tail
lights, rear turn signal lights, back up
lights, license plate lights, fog lights
34 PANEL 10 A Switch illumination, air conditioning sys-
tem, glove box light, interior lights, per-
sonal lights, audio system, navigation
system, rear sunshade, seat heater,
Blind Spot Monitor, driving mode select
switch, steering wheel switch, ambient
light, trunk opener switch, vehicle stability
control off switch, emergency flashers,
outside rear view mirrors
35 ECU-IG1 NO.1 10 A Vehicle stability control system, electric
cooling fans, steering sensor, multiport
fuel injection system/sequential multiport
fuel injection system, charging system,
rear window defogger, outside rear view
mirror defoggers, rain-sensing windshield
wipers, Blind Spot Monitor, rear sun-
shade, dynamic radar cruise control, mul-
tiplex communication system, rear seat
heater, backup lights, fog lights, headlight
(high beam), daytime running light, pre-
collision system
36 ECU-IG1 NO.2 10 A Shift lock control system, seat heaters,
smart key system, tire pressure warning
system, wireless remote control, multi-
plex communication system, audio sys-
tem, navigation system, moon roof, auto
anti-glare inside rear view mirror, outside
rear view mirrors, pre-collision system,
air conditioning controls, rain-sensing
windshield wipers, starting system,
dynamic radar cruise control
FuseAmpereCircuit

4227-2. Steps to take in an emergency
AVALON (U)_(OM41440U)
●The needle of the engine coolant temperature gauge ( P. 7 7 )
enters the red zone or a loss of engine power is experienced.
(For example, the vehicle speed does not increase.)
● Steam comes out from under the hood.
Follow the correction procedure as described below.
Stop the vehicle in a safe place and turn off the air conditioning sys-
tem, and then stop the engine.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the engine has cooled
down sufficient ly, inspect the
hoses and radiator core (radia-
tor) for any leaks.
Radiator
Cooling fan
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.
The coolant level is satisfactory
if it is between the “F” and “L”
lines on the reservoir.
Reservoir
“F” line
“L” line
If your vehicle overheats
The following may indicate that your vehicle is overheating:
1
2
3
1
2
4
1
2
3

4237-2. Steps to take in an emergency
7
When trouble arises
AVALON (U)_(OM41440U)
Add engine coolant if neces-
sary.
Water can be used in an emer-
gency if engine coolant is unavail-
able.
Start the engine and turn the air conditioning system on to check
that the radiator cooling fans oper ate and to check for coolant leaks
from the radiator or hoses.
The fans operate when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fans are operating by checking the
fan sound and air flow. If it is difficult to check these, turn the air condition-
ing system on and off repeatedly. (The fans may not operate in freezing
temperatures.)
If the fans are not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fans are operating:
Have the vehicle in spected at the nearest Toyota dealer.
5
6
7

4478-1. Specifications
8
Vehicle specifications
AVALON (U)_(OM41440U)
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which
a tire may be inflated, shown on the sidewall
of the tire
Recommended infla-
tion pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
*
that follows
Occupant distributionDistribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below

482
AVALON (U)_(OM41440U)
Alphabetical index
Alphabetical index
A/C ............................................ 238Air conditioning filter ............. 348
Automatic air conditioning system ......... ....................... 238
ABS (Anti-lock Brake System)...... 211Function ................................ 211
Warning light ......................... 388
Air conditioning filter .............. 348
Air conditioning system.......... 238 Air conditioning filter ............. 348
Air conditioning system ......... 238
Airbags ....................................... 34
Airbag operating conditions .... 41
Airbag precautions for your child ......................... 36
Airbag warning light .............. 388
Correct driving posture ........... 26
Curtain shield airbag operating conditions ............. 41
Curtain shield airbag precautions ........................... 38
Front passenger occupant classification syst em............. 44
General airbag precautions .... 36
Locations of airbags................ 34
Modification and disposal of airbags.............................. 40
Side airbag operating
conditions ............................. 41
Side airbag precautions .......... 36
Side and curtain shield airbags operating conditions ............. 41
Side and curtain shield airbags precautions .............. 36
SRS airbags............................ 34 Alarm .......................................... 68
Alarm ...................................... 68
Warning buzzer .................... 387
Anchor brackets ........................ 55
Antennas (smart key system) ................. 93
Anti-lock Brake System (ABS) ...................................... 211
Function ................................ 211
Warning light......................... 388
Approach warning (dynamic
radar cruise control) ............. 200
Armrest..................................... 277
Armrest door............................ 280
Assist grip ................................ 282
Audio input .............................. 253
Audio system ........................... 249 Audio input............................ 253
AUX port/USB port ............... 253
USB memory ........................ 253
Automatic headlight leveling system.................................... 170
Automatic high beam .............. 172
Automatic light control
system.................................... 168
Automatic transmission ......... 161 If the shift lever
cannot be shifted from P .... 414
Paddle shift switches ............ 162
S mode ................................. 162
AUX port ................................... 253
Auxiliary boxes ........................ 261
A

487Alphabetical index
AVALON (U)_(OM41440U)
Head restraints ........................ 121
Headlights ................................ 168Automatic high beam ............ 172
Discharge headlights precautions ......................... 378
Light switch ........................... 168
Replacing light bulbs ................... 364, 365, 375
Wattage ................................ 436
Heaters
Air conditioning system ......... 238
Seat heaters ......................... 274
Outside rear view mirrors...... 248
Horn .......................................... 167
Hood ......................................... 319
Hooks Coat hooks............................ 281
Grocery bag hooks ............... 266
Retaining hooks (floor mat)..... 24 I/M test ...................................... 315
Identification
Engine .................................. 429
Vehicle .................................. 429
Ignition switch (engine switch) ...................... 155
Illuminated entry system ........ 256
Immobilizer system ................... 66
Indicators ................................... 75
Initialization
Maintenance ......................... 310
Tire pressure warning system .... .............. 335
Inside rear view mirror ............ 125
Instrument panel light control ...................................... 79
Interior lights ........................... 254
Jack Positioning a floor jack.......... 320
Vehicle-equipped jack .......... 400
Jack handle .............................. 400
Jam protection function Moon roof ............................. 134
Power windows..................... 131
HI
J