2018 TOYOTA AURIS air conditioning

5448-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
●The high engine coolant temperature (P. 491) is shown on the
multi-information display or a loss of hybrid system power is experi-
enced (for example, the vehicle speed does not increase).
● “Hybrid system overheated. Reduced output power.” is shown on
the multi-information display.
● Steam comes out from under the hood.
■If the high engine coolant temperature is shown on the multi-
information display
Stop the vehicle in a safe place and turn off the air conditioning
system, and then stop the hybrid system.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the hybrid system has
cooled down sufficiently,
inspect the hoses and radia-
tor core (radiator) for any
leaks.
Radiator
Cooling fans
If a large amount of coolant
leaks, immediately contact
any authorized Toyota dealer
or repairer, or another duly
qualified and equipped pro-
fessional.
If your vehicle overheats
The following may indicate that your vehicle is overheating.
Correction procedures
1
2
3
1
2

5458-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
8
When trouble arises
The coolant level is satisfac-
tory if it is between the
“FULL” and “LOW” lines on
the reservoir.
Reservoir
“FULL”
“LOW”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the hybrid system and turn the air conditioning system on to
check that the radiator coolin g fans operate and to check for
coolant leaks from th e 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 con-
ditioning system on and off repeatedly.
(The fan may not operate in freezing temperatures.)
If the fans are not operating:
Stop the hybrid system immedi ately and contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped
professional.
If the fans are operating:
Have the vehicle inspected at the nearest authorized Toyota
dealer or repairer, or another duly qualified and equipped profes-
sional.
4
1
2
3
5
6
7

5719-2. Customization
UK AURIS_HV_HB_EE (OM12M49E)
9
Vehicle specifications
■Automatic air conditioning system (P. 380)
■Illumination (P. 390)
*: If equipped
■Reverse warning buzzer (P. 223)
FunctionDefault settingCustomized
setting
Switching between out-
side air and recirculated
air mode linked to
“AUTO” switch operation
OnOffO—O
123
FunctionDefault settingCustomized
setting
Interior light illumination
control*OnOffO—O
Time elapsed before the
interior lights turn off15 seconds7.5 secondsO*—O30 seconds
Operation after the power
switch is turned offOnOff——O
Operation when the
doors are unlockedOnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person*
OnOff——O
123
FunctionDefault settingCustomized
setting
Operation signals
(Buzzer) when shifting
into R
Beeps onceBeeps
repeatedly——O
123

579
UK AURIS_HV_HB_EE (OM12M49E)
Alphabetical index
Alphabetical index
A/C............................................. 380
Air conditioning filter.............. 457
ABS
(Anti-lock Brake System) ...... 305
Warning light ......................... 492
Air conditioning filter .............. 457
Air conditioning
system .................................... 380
Air conditioning filter.............. 457
Airbag manual on-off system ... 48
Airbags ....................................... 38
Airbag manual on-off
system .......... ........................ 48
Airbag operating conditions .... 44
Airbag precautions for
your child .............................. 40
Correct driving posture............ 32
Curtain shield airbag
operating conditions ............. 44
Curtain shield airbag
precautions ........................... 42
General airbag precautions..... 40
Locations of airbags ................ 38
Modification and
disposal of airbags................ 43
Side airbag operating
conditions ............................. 44
Side airbag precautions .......... 40
Side and curtain shield airbags
operating conditions ............. 44
Side and curtain shield airbags
precautions ........................... 40
SRS airbags ............................ 38
SRS warning light ................. 492
Alarm .......................................... 89
Warning buzzer............. 491, 498
Anchor brackets ........................ 60
Antennas
(push-button start) ................ 155
Antennas (smart entry &
start system) .......................... 134
Anti-lock Brake
System (ABS) ........................ 305
Warning light ......................... 492
Armrest ..................................... 408
Ashtrays ................................... 406
Assist grips .............................. 408
Audio input*............................ 320
Audio system*......................... 318
Audio input ............................ 320
AUX port/USB port................ 320
Bluetooth® audio................... 350
CD player .............................. 326
iPod....................................... 334
MP3/WMA disc ..................... 326
Optimal use........................... 321
Portable music player ........... 349
Radio .................................... 323
Steering wheel audio
switch ................................. 319
USB memory ........................ 342
Automatic headlight leveling
system .................................... 234
Automatic High Beam ............. 270
Automatic light control
system .................................... 229
AUX port*................................. 320
Auxiliary boxes ................ 398, 401
A
*: For vehicles with navigation/multimedia system, refer to “Navigation
and multimedia system Owner’s manual”.