Page 519 of 788

5196-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
6
Maintenance and care
Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the following
situations, oil consumption may increase, and engine oil may need to be
refilled in between oil maintenance intervals.
When the engine is new, for example directly after purchasing the vehicle or
after replacing the engine
If low quality oil or oil of an inappropriate viscosity is used
When driving at high engine speeds or with a heavy load, when towing, or
when driving while accelerating or decelerating frequently
When leaving the engine idling for a long time, or when driving frequently
through heavy traffic
After changing the engine oil (diesel engine only)
The engine oil maintenance data should be reset. Perform the following pro-
cedures:
Switch the display to the trip meter “A” when the engine is running.
(P. 124, 128)
Turn the engine switch off.
Vehicles without a smart entry & start system:
While pressing the display change button (P. 124, 128), turn the engine
switch to the “ON” position (do not start the engine because reset mode will
be canceled). Continue to press and hold the button until the trip meter dis-
plays “000000”.
Vehicles with a smart entry & start system:
While pressing the display change button (P. 124, 128), turn the engine
switch to the IGNITION ON mode (do not start the engine because other-
wise the reset mode will be canceled). Continue to press and hold the but-
ton until the trip meter displays “000000”.
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Page 538 of 788

5386-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
How to initialize the tire pressure warning system
Except hybrid model
Park the vehicle in a safe place and turn the engine switch off.
Initialization cannot be performed while the vehicle is moving.
Adjust the tire inflation pressure to the specified cold tire inflation
pressure level. (P. 750)
Make sure to adjust the tire pressure to the specified cold tire inflation
pressure level. The tire pressure warning system will operate based on
this pressure level.
Vehicles with a smart entry & start system: Turn the engine
switch to IGNITION ON mode.
Vehicles without a smart entry & start system: Turn the engine
switch to the “ON” position.
Open the glove box. Press
and hold the tire pressure
warning reset switch until the
tire pressure warning light
blinks slowly 3 times.
Vehicles with a smart entry & start system: Wait for a few minutes
with the engine switch in IGNITION ON mode and then turn the
engine switch off.
Vehicles without a smart entry & start system: Wait for a few min-
utes with the engine switch in the “ON” position and then turn the
engine switch to the “ACC” or “LOCK” position.
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2
3
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5
Page 539 of 788
5396-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
6
Maintenance and care
Hybrid model
Park the vehicle in a safe place and turn the power switch off.
Initialization cannot be performed while the vehicle is moving.
Adjust the tire inflation pressure to the specified cold tire inflation
pressure level. (P. 750)
Make sure to adjust the tire pressure to the specified cold tire inflation
pressure level. The tire pressure warning system will operate based on
this pressure level.
Turn the power switch to ON mode.
Open the glove box. Press
and hold the tire pressure
warning reset switch until the
tire pressure warning light
blinks slowly 3 times.
Wait for a few minutes with the power switch in ON mode and
then turn the power switch off.
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Page 542 of 788

5426-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)The initialization operation (vehicles with a tire pressure warning sys-
tem)
Except hybrid model
Make sure to carry out initialization after adjusting the tire inflation pressure.
Also, make sure the tires are cold before carrying out initialization or tire
inflation pressure adjustment.
If you have accidentally turned the engine switch off during initialization, it is
not necessary to press the reset switch again as initialization will restart
automatically when the engine switch has been turned to IGNITION ON
mode (vehicles with a smart entry & start system) or engine switch to the
“ON” position (vehicles without a smart entry & start system) for the next
time.
If you accidentally press the reset switch when initialization is not necessary,
adjust the tire inflation pressure to the specified level when the tires are
cold, and conduct initialization again.
Hybrid model
Make sure to carry out initialization after adjusting the tire inflation pressure.
Also, make sure the tires are cold before carrying out initialization or tire
inflation pressure adjustment.
If you have accidentally turned the power switch off during initialization, it is
not necessary to press the reset switch again as initialization will restart
automatically when the power switch has been turned to ON mode for the
next time.
If you accidentally press the reset switch when initialization is not necessary,
adjust the tire inflation pressure to the specified level when the tires are
cold, and conduct initialization again.
Warning performance of the tire pressure warning system (vehicles with
a tire pressure warning system)
The warning of the tire pressure warning system will change in accordance
with driving conditions. For this reason, the system may give a warning even
if the tire pressure does not reach a low enough level, or if the pressure is
higher than the pressure that was adjusted to when the system was initial-
ized.
Page 543 of 788
5436-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
6
Maintenance and care
When initialization of the tire pressure warning system has failed (vehi-
cles with a tire pressure warning system)
Initialization can be completed in a few minutes. However, in the following
cases, the settings have not been recorded and the system will not operate
properly. If repeated attempts to record tire inflation pressure settings are
unsuccessful, have the vehicle inspected by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional as soon as pos-
sible.
When operating the tire pressure warning reset switch, the tire pressure
warning light does not blink 3 times.
After driving for a certain period of time since the initialization has been
completed, the warning light comes on after blinking for 1 minute.
Page 546 of 788

5466-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
CAUTION
When inspecting or replacing tires
Observe the following precautions to prevent accidents.
Failure to do so may cause damage to parts of the drive train as well as
dangerous handling characteristics, which may lead to an accident resulting
in death or serious injury.
Do not mix tires of different makes, models or tread patterns.
Also, do not mix tires of remarkably different treadwear.
Do not use tire sizes other than those recommended by Toyota.
Do not mix differently constructed tires (radial, bias-belted or bias-ply
tires).
Do not mix summer, all season and snow tires.
Do not use tires that have been used on another vehicle.
Do not use tires if you do not know how they were used previously.
Vehicles with a compact spare tire: Do not tow if your vehicle has a com-
pact spare tire installed.
When initializing the tire pressure warning system (vehicles with a tire
pressure warning system)
Do not operate the tire pressure warning reset switch without first adjusting
the tire inflation pressure to the specified level. Otherwise, the tire pressure
warning light may not come on even if the tire inflation pressure is low, or it
may come on when the tire inflation pressure is actually normal.
Page 620 of 788
6207-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12G88E)
(Flashes)
Engine oil change
reminder light (diesel
engine)
*2
Indicates that the engine
oil is scheduled to be
changed.
1ND-TV engine
Flashes approximately
14500 km (9000 miles)
after the engine oil is
changed. (P. 628) (The
indicator will not work
properly unless the oil
maintenance date has
been reset).
1AD-FTV engine
Flashes approximately
25000 km (15000 miles)
after the engine oil is
changed. (P. 628) (The
indicator will not work
properly unless the oil
maintenance date has
been reset).
Check and change the
engine oil and oil filter by any
authorized Toyota dealer, or
another duly qualified and
equipped professional. After
changing the engine oil, the
oil change system should be
reset. (P. 519)
Warning lightWarning light/DetailsCorrection procedure
Page 637 of 788
6377-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12G88E)
7
When trouble arises
Indicates that the
engine oil is scheduled
to be changed.
1ND-TV engine
Comes on approxi-
mately 14500 km
(9000 miles) after the
engine oil is
changed. (The indi-
cator will not work
properly unless the
oil maintenance data
has been reset.)
1AD-FTV engine
Comes on approxi-
mately 25000 km
(15000 miles) after
the engine oil is
changed. (The indi-
cator will not work
properly unless the
oil maintenance data
has been reset.)
Check the engine oil,
and change if neces-
sary. After changing the
engine oil, the oil
change system should
be reset. (P. 519)
Warning messageDetailsCorrection procedure
(Diesel engine)