4727-3. Do-it-yourself maintenance
UK AURIS_HB_EE (OM12K97E)
■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 (8NR-FTS, 1ND-TV and 1WW engines only)
The engine oil maintenance data should be reset. Perform the following pro-
cedures:
Vehicles with a 3-ring meter
Switch the display to the trip meter “A” when the engine is running.
(P. 102)
Turn the engine switch off.
Vehicles without a smart entry & start system:
While pressing the display change switch or the “DISP” switch (P. 102),
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 switch until
the trip meter displays “000000”.
Vehicles with a smart entry & start system:
While pressing the display change switch or the “DISP” switch (P. 102),
turn the engine switch to the IGNITION ON mode (do not start the engine
because otherwise the reset mode will be canceled). Continue to press and
hold the switch until the trip meter displays “000000”.
Vehicles with a 2-ring meter
Switch the display to the trip meter “A” when the engine is running.
(P. 109)
Turn the engine switch off.
Vehicles without a smart entry & start system:
While pressing the “TRIP” switch (P. 109), 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 switch until the trip meter dis-
plays “00000”.
Vehicles with a smart entry & start system:
While pressing the “TRIP” switch (P. 109), turn the engine switch to the
IGNITION ON mode (do not start the engine because otherwise the reset
mode will be canceled). Continue to press and hold the switch until the trip
meter displays “00000”.
1
2
3
1
2
3
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4737-3. Do-it-yourself maintenance
UK AURIS_HB_EE (OM12K97E)
7
Maintenance and care
WARNING
■Used engine oil
●Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation and skin cancer, so care
should be taken to avoid prolonged and repeated contact. To remove used
engine oil from your skin, wash thoroughly with soap and water.
●Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground.
Call any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional, service station or auto parts store for information
concerning recycling or disposal.
●Do not leave used engine oil within the reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■When replacing the engine oil
●Be careful not to spill engine oil on the vehicle components.
●Avoid overfilling, or the engine could be damaged.
●Check the oil level on the dipstick every time you refill the vehicle.
●Be sure the engine oil filler cap is properly tightened.
■Engine oil (1ND-TV engine only)
Using an engine oil other than ACEA C2 may damage the catalytic con-
verter.
■Engine oil (1WW engine only)
Using engine oil other than “Toyota Genuine Motor Oil 5W-30 Premium Fuel
Economy for 1WW/2WW engines” or any other approved engine oil, may
damage the catalytic converter.
If “Toyota Genuine Motor Oil 5W-30 Premium Fuel Economy for 1WW/2WW
engines” or any other approved engine oils are not available at the time, up
to 1 L (1.1 qt., 0.9 Imp. qt.) of ACEA C3 can be used to refill. (P. 615)
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5017-3. Do-it-yourself maintenance
UK AURIS_HB_EE (OM12K97E)
7
Maintenance and care
■When removing the wheel ornament (vehicles with a wheel cap clip)
Remove the wheel ornament using the
wheel cap clip.
WARNING
■When replacing wheels
●Do not use wheels that are a different size from those recommended in the
Owner’s Manual, as this may result in a loss of handling control.
●Never use an inner tube in a leaking wheel which is designed for a tube-
less tire. Doing so may result in an accident, causing death or serious
injury.
■When installing the wheel nuts
●Never use oil or grease on the wheel bolts or wheel nuts.
Oil and grease may cause the wheel nuts to be excessively tightened,
leading to bolt or disc wheel damage. In addition, the oil or grease can
cause the wheel nuts to loosen and the wheel may fall off, causing an acci-
dent and resulting in death or serious injury. Remove any oil or grease
from the wheel bolts or wheel nuts.
■Use of defective wheels prohibited (vehicles with aluminum wheels)
Do not use cracked or deformed wheels.
Doing so could cause the tire to leak air during driving, possibly causing an
accident.
●Be sure to install the wheel nuts with the
tapered ends facing inward. Installing
the nuts with the tapered ends facing
outward can cause the wheel to break
and eventually cause the wheel to come
off while driving, which could lead to an
accident resulting in death or serious
injury.
Tapered
portion
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5277-3. Do-it-yourself maintenance
UK AURIS_HB_EE (OM12K97E)
7
Maintenance and care
■LED light bulbs
The headlights (vehicles with LED headlights), rear fog light, high mounted
stoplight, front position lights/daytime running lights and tail lights consist of a
number of LEDs. If any of the LEDs burn out, take your vehicle to any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped profes-
sional to have the light replaced.
■Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not
indicate a malfunction.
Contact any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional for more information in the following situations:
●Large drops of water have built up on the inside of the lens.
●Water has built up inside the headlight.
■When replacing light bulbs
P. 513
WARNING
■Replacing light bulbs
●Turn off the lights. Do not attempt to replace the bulb immediately after
turning off the lights.
The bulbs become very hot and may cause burns.
●Do not touch the glass portion of the light bulb with bare hands. When it is
unavoidable to hold the glass portion, use and hold with a clean dry cloth
to avoid getting moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
●Fully install light bulbs and any parts used to secure them. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
■To prevent damage or fire
Make sure bulbs are fully seated and locked.
UK AURIS_HB_OM_Europe_OM12K97E.book 527 ページ 2016年6月27日 月曜日 午後5時42分
5418-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
8
When trouble arises
If a warning light turns on or a warning
buzzer sounds
Calmly perform the following actions if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then
goes off, this does not necessarily indicate a malfunction in the
system. However, if this continues to occur, have the vehicle
inspected by any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Warning light and warning buzzer list
Warning lightWarning light/Details/Actions
Brake system warning light (warning buzzer)*1
Indicates that:
• The brake fluid level is low; or
• The brake system is malfunctioning
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is
fully released the system is operating normally.
Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Continuing to drive the vehicle may be dangerous.
(If equipped)
Charging system warning light
Indicates a malfunction in the vehicle’s charging system
Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
(If equipped)
Low engine oil pressure warning light
Indicates that the engine oil pressure is too low.
Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
(If equipped)
High engine coolant temperature warning light
Indicates that the engine is almost overheating. (P. 600)
Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
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5448-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
(If equipped)
Fuel filter warning light
Indicate that the amount of accumulated water in the fuel
filter has reached the specified level.
P. 481
(If equipped)
Low engine oil level warning light
Indicates that engine oil level is low, but does not indicate
a malfunction.
Check the level of engine oil, and add if necessary.
(P. 467)
(If equipped)
Engine oil change reminder light
When the light flashes:
Indicates that the engine oil is scheduled to be changed.
(The indicator will not work properly unless the oil mainte-
nance date has been reset).
Check the engine oil, and change if necessary. After
changing the engine oil, the oil change system
should be reset. (P. 472)
When the light comes on:
Indicates that the engine oil should be changed.
After the engine oil is changed and the oil maintenance
data has been reset.
Check and change the engine oil, and oil filter by any
authorized Toyota dealer or repairer, or another duly
qualified and equipped professional. After changing
the engine oil, the oil change system should be reset.
(P. 472)
(If equipped)
DPF system warning light
• Indicates that the DPF catalytic converter needs to be
cleaned due to repeated short trips and/or low-speed
driving.
• Indicates that the amount of accumulated deposits in the
DPF catalytic converter has reached the specified level.
To clean with DPF catalytic converter, drive the vehi-
cle at a speed of 65 km/h (40 mph) or greater for 20 to
30 minutes as much as possible until the DPF system
warning light turns off
*2.
Do not turn off the engine as much as possible until
the DPF system warning light turns off.
If it is not possible to drive the vehicle at speeds of 65
km/h (40 mph) or greater, or the DPF system warning
light does not turn off even after driving for more than
30 minutes, have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.
Warning lightWarning light/Details/Actions
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5468-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
*1: Parking brake engaged warning buzzer:
The buzzer sounds to indicate that the parking brake is still engaged (with
the vehicle having reached a speed of 5 km/h [3 mph]).
*2: The DPF system warning light may not turn off when the engine oil change
reminder light is on. In this event, have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional.
*3: Open door warning buzzer:
A buzzer will sound if the vehicle reaches a speed of 5 km/h (3 mph) or
more with any door open.
*4: Driver’s and passengers’ seat belt buzzer:
The driver’s and passengers’ seat belt buzzer sounds to alert the driver and
passengers that his or her seat belt is not fastened. The buzzer sounds for
30 seconds after the vehicle reaches a speed of at least 20 km/h (12 mph).
Then, if the seat belt is still unfastened, the buzzer will sound in a different
tone for 90 more seconds.
(If equipped)
Tire pressure warning light
When the light comes on:
Low tire inflation pressure such as
• Natural causes (P. 549)
• Flat tire (P. 559, 573)
Adjust the tire inflation pressure to the specified
level.
The light will turn off after a few minutes. In case the
light does not turn off even if the tire inflation pres-
sure is adjusted, have the system checked by any
authorized Toyota dealer or repairer, or another duly
qualified and equipped professional.
When the light comes on after blinking for 1 minute:
Malfunction in the tire pressure warning system (P. 550)
Have the system checked by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional.
(If equipped)
Master warning light
A buzzer sounds and the warning light comes on and
flashes to indicate that the master warning system has
detected a malfunction.
P. 553
Warning lightWarning light/Details/Actions
UK AURIS_HB_OM_Europe_OM12K97E.book 546 ページ 2016年6月27日 月曜日 午後5時42分
5508-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)■If the tire pressure warning light frequently comes on after blinking for 1
minute (vehicles with a tire pressure warning system)
Vehicles without a smart entry & start system
If the tire pressure warning light comes on after blinking for 1 minute fre-
quently when the engine switch is turned to the “ON” position, have it
checked by any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
Vehicles with a smart entry & start system
If the tire pressure warning light comes on after blinking for 1 minute fre-
quently when the engine switch is turned to IGNITION ON mode, have it
checked by any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
■Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.
■If the engine oil change reminder light flashes (diesel engine)
Repeated short trips and/or low-speed driving may cause the oil to degrade
sooner than usual, regardless of the actual distance driven. If this happens,
the engine oil change reminder will flash.
■Engine oil change reminder light comes on (diesel engine)
Replace the engine oil filter when the engine oil change reminder light 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 engine oil change reminder light has been illumi-
nated when you have driven less than 15000 km (9300 miles) based on a
usage or driving condition.
■Electric power steering system warning light (warning buzzer)
When the battery charge becomes insufficient or the voltage temporarily
drops, the electric power steering system warning light may come on and the
warning buzzer may sound.
UK AURIS_HB_OM_Europe_OM12K97E.book 550 ページ 2016年6月27日 月曜日 午後5時42分