Page 629 of 768

6297-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
7
When trouble arises
Contin-
uousContin-
uous
The driver’s door
was opened and
closed while the
electronic key
was not in the
vehicle, the shift
lever was not in P
and the engine
switch was not
turned off.•Shift the
shift
lever to
P.
• Bring the
elec-
tronic
key back
into the
vehicle.
Contin-
uousContin-
uous
The electronic key
was carried out-
side the vehicle
and the driver’s
door was opened
and closed while
a shift lever posi-
tion other than P
was selected
without turning off
the power switch.•Shift the
shift
position
to P.
• Bring the
elec-
tronic
key back
into the
vehicle.
Contin-
uous
(5 sec-
onds)
An attempt was
made to lock the
doors using the
smart entry &
start system while
the electronic key
was still inside the
vehicle.Retrieve
the elec-
tronic key
from the
vehicle and
lock the
doors
again.
Interior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure
(Displayed alternately)
(Flashes)
(Vehicles with a Multid-
rive)
*1
(Displayed alternately)
(Flashes)
(Hybrid model)
*1, 2
(Flashes)
*1
Page 639 of 768

6397-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
7
When trouble arises
Engine oil change reminder message comes on (diesel engine)
1ND-TV engine:
Replace the engine oil filter when the engine oil change reminder message
does not come on even if you have driven over 15000 km (9300 miles) after
the engine oil was changed.
There is a possibility that the “OIL MAINTENANCE REQUIRED” message
has been displayed when you have driven less than 15000 km (9300 miles)
based on a usage or driving condition.
1AD-FTV engine:
Replace the engine oil filter when the engine oil change reminder message
does not come on even if you have driven over 30000 km (18000 miles) after
the engine oil was changed.
There is a possibility that the “OIL MAINTENANCE REQUIRED” message
has been displayed when you have driven less than 30000 km (18000 miles)
based on a usage or driving condition.
CAUTION
When driving to clean the DPF catalytic converter (diesel engine)
When driving, pay sufficient attention to weather, road conditions, terrain
and traffic conditions, and be sure to observe traffic laws and/or regulations.
Failure to do so may cause an unexpected accident, resulting in death or
serious injury.
NOTICE
When the DPF system warning message comes on (diesel engine)
If the DPF system warning message is left on without performing cleaning,
after an additional 100 to 300 km (62 to 187 miles), the malfunction indicator
lamp may come on. If this happens, have the vehicle inspected by any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional immediately.
If the fuel filter warning message comes on (diesel engine)
Never drive the vehicle with the warning message is shown. Continued driv-
ing with water accumulated in the fuel filter will damage the fuel injection
pump.
Page 685 of 768

6857-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
7
When trouble arises
Multidrive: Ensure that the shift lever is in P and depress the brake
pedal.
Multi-mode manual transmission: Ensure that the shift lever is in N
and depress the brake pedal.
Manual transmission: Shift the shift lever to N and depress the
clutch pedal.
Touch the Toyota emblem side
of the electronic key to the
engine switch.
When the electronic key is
detected, a buzzer sounds and the
engine switch will turn to IGNITION
ON mode.
When the smart entry & start sys-
tem is deactivated in customization
setting, the engine switch will turn
to ACCESSORY mode.
Vehicles without a multi-information display: Firmly depress the
brake pedal (Multidrive or multi-mode manual transmission) or
clutch pedal (manual transmission) and check that the smart entry
& start system indicator light (green) turns on.
Vehicles with a multi-information display: Firmly depress the brake
pedal (Multidrive or multi-mode manual transmission) or clutch
pedal (manual transmission) and check that is shown on the
multi-information display.
Press the engine switch.
In the event that the engine still cannot be started, contact any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped
professional.
Starting the engine (except hybrid model)
1
2
3
4
Page 686 of 768

6867-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
Depress the brake pedal.
Touch the Toyota emblem side
of the electronic key to the
power switch.
When the electronic key is
detected, a buzzer sounds and the
power switch will turn to ON mode.
When the smart entry & start sys-
tem or push button start is deacti-
vated in customization setting, the
power switch will turn to ACCES-
SORY mode.
Firmly depress the brake pedal and check that is shown on
the multi-information display.
Press the power switch.
In the event that the hybrid system still cannot be started, contact any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
Stopping the engine (except hybrid model)
Shift the shift lever to P (Multidrive) or N (manual transmission and multi-
mode manual transmission) and press the engine switch as you normally do
when stopping the engine.
Stopping the hybrid system (hybrid model)
Shift the shift position to P and press the power switch as you normally do
when stopping the hybrid system.
Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted.
(P. 540)
Alarm (if equipped)
Using the mechanical key to lock the doors will not set the alarm system.
If a door is unlocked using the mechanical key when the alarm system is set,
the alarm may be triggered.
Starting the hybrid system (hybrid model)
1
2
3
4
Page 700 of 768

7007-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
Vehicles without a multi-information display: The high engine cool-
ant temperature warning light (P. 598) comes on or a loss of
engine power is experienced. (For example, the vehicle speed
does not increase.)
Vehicles with a multi-information display: The engine coolant tem-
perature gauge (P. 125) 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.
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 sufficiently, inspect the
hoses and radiator core (radia-
tor) for any leaks.
Radiator
Cooling fan
If a large amount of coolant
leaks, immediately contact any
authorized Toyota dealer or
repairer, or another duly quali-
fied and equipped professional.
If your vehicle overheats (except hybrid
model)
The following may indicate that your vehicle is overheating.
Correction procedures
1
2
3
1
2
Page 703 of 768

7037-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
7
When trouble arises
The high engine coolant temperature (P. 612) 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 OVERHEAT” 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 (hybrid model)
The following may indicate that your vehicle is overheating.
Correction procedures
1
2
3
1
2
Page 705 of 768
7057-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
7
When trouble arises
If “HYBRID SYSTEM OVERHEAT” is shown on the multi-infor-
mation display
Stop the vehicle in a safe place.
Stop the hybrid system and carefully lift the hood.
After the hybrid system has
cooled down, inspect the
hoses and radiator 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.
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.
1
2
3
1
2
4
1
2
3
5
Page 706 of 768

7067-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12F76E)
Start the hybrid system and check for the multi-information dis-
play.
If the message does not disappear:
Stop the hybrid system and contact any authorized Toyota dealer
or repairer, or another duly qualified and equipped professional.
If the message is not displayed:
Have the vehicle inspected at the nearest authorized Toyota
dealer or repairer, or another duly qualified and equipped profes-
sional.
CAUTION
When inspecting under the hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot.
After the hybrid system has been turned off, check that the indicator on the
power switch and the “READY” indicator are off.
When the hybrid system is operating, the gasoline engine may automati-
cally start, or the cooling fan may suddenly operate even if the gasoline
engine stops. Do not touch or approach rotating parts such as the fan,
which may lead to fingers or clothing (especially a tie, a scarf or a muffler)
getting caught, resulting in serious injury.
Do not loosen the coolant reservoir caps while the hybrid system and radi-
ator are hot.
High temperature steam or coolant could spray out.
6