5398-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
8
When trouble arises
●Fluid leaks under the vehicle.
(Water dripping from the air conditioning after use is normal.)
●Flat-looking tires or uneven tire wear
●Vehicles with a 3-ring meter: High engine coolant temperature
warning light comes on.
●Vehicles with a 2-ring meter: High engine coolant temperature
gauge needle continually points higher than normal.
●Changes in exhaust sound
●Excessive tire squeal when cornering
●Strange noises related to the suspension system
●Pinging or other noises related to the engine
●Engine missing, stumbling or running roughly
●Appreciable loss of power
●Vehicle pulls heavily to one side when braking
●Vehicle pulls heavily to one side when driving on a level road
●Loss of brake effectiveness, spongy feeling, pedal almost touches
the floor
If you think something is wrong
If you notice any of the following symptoms, your vehicle proba-
bly needs adjustment or repair. Contact any authorized Toyota
dealer or repairer, or another duly qualified and equipped pro-
fessional as soon as possible.
Visible symptoms
Audible symptoms
Operational symptoms
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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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5428-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system; or
• The electronic Multidrive (if equipped) control system
Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
SRS warning light
Indicates a malfunction in:
• The SRS airbag system; or
• The seat belt pretensioner system
Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
ABS warning light
Indicates a malfunction in:
• The ABS; or
• The brake assist system
Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
Electric power steering system warning light (warning
buzzer)
Indicates a malfunction in the EPS (Electric Power Steer-
ing) system
Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
(Comes on in yellow)
(If equipped)
Cruise control indicator
Indicates a malfunction in the cruise control system.
Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
(Comes on in yellow)
(If equipped)
Speed limiter indicator
Indicates a malfunction in the speed limiter system.
Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
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
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5488-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
OnceContinuous
(5 seconds)
(Flashes in
yellow)
Smart entry & start system indicator
An attempt was made to exit the vehicle with
the electronic key and lock the doors without
first turning the engine switch off.
Turn the engine switch off and lock the
doors again.
Once
(Flashes in
yellow for 15
seconds)
Smart entry & start system indicator
Indicates that the electronic key is not pres-
ent when attempting to start the engine.
Confirm the location of the electronic
key.
9 times
(Flashes in
yellow)
Smart entry & start system indicator
An attempt was made to drive when the reg-
ular key was not inside the vehicle.
Confirm that the electronic key is inside
the vehicle.
Once(Flashes in
yellow for 15
seconds)
Smart entry & start system indicator
Indicates that the electronic key battery is
low.
Replace the battery.
(P. 505)
Once(Flashes
quickly in
green for 15
seconds)
Smart entry & start system indicator
Indicates that the steering lock has not been
released.
Release the steering lock. (P. 219)
Once(Flashes in
yellow for 30
seconds)
Smart entry & start system indicator
• When the doors were unlocked with the
mechanical key and then the engine switch
was pressed, the electronic key could not
be detected in the vehicle.
• The electronic key could not be detected in
the vehicle even after the engine switch
was pressed two consecutive times.
Vehicles with a Multidrive: Touch the
electronic key to the engine switch while
depressing the brake pedal.
Vehicles with a manual transmission:
Touch the electronic key to the engine
switch while depressing the clutch pedal.
Interior
buzzerExterior
buzzerWarning
lightWarning light/Details/Action
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5518-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
8
When trouble arises
WARNING
■If both the ABS and the brake system warning lights remain on
Stop your vehicle in a safe place immediately and contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional. The vehicle will become extremely unstable during braking, and the
ABS system may fail, which could cause an accident resulting in death or
serious injury.
■When the electric power steering system warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than usual when operating, hold
firmly and operate using more force than usual.
■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.
■If the tire pressure warning light comes on (vehicles with a tire pres-
sure warning system)
Be sure to observe the following precautions. Failure to do so could cause a
loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust the tire infla-
tion pressure immediately.
●Vehicles with a spare tire: If the tire pressure warning light comes on even
after tire inflation pressure adjustment, it is probable that you have a flat
tire. Check the tires. If a tire is flat, change it with the spare tire and have
the flat tire repaired by the nearest authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
●Vehicles with an emergency tire puncture repair kit: If the tire pressure
warning light comes on even after tire inflation pressure adjustment, it is
probable that you have a flat tire. Check the tires. If a tire is flat, repair the
flat tire by using emergency tire puncture repair kit.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you
could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur (vehicles with a tire
pressure warning system)
The tire pressure warning system may not activate immediately.
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5548-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
*: A buzzer sounds the first time a message is shown on the multi-informa-
tion display
●If the following message is displayed, take the appropriate actions.
• “DPF full. See owner’s manual.” (diesel engine)
P. 5 5 7
●If the following message is displayed, there may be a malfunction.
Immediately stop the vehicle in a safe place and contact any autho-
rized Toyota dealer or repairer, or another duly qualified and
equipped professional.
• “Brake effectiveness is reduced due to failure, please stop in a
safe area and check manual.”
Comes
on or
flashesSounds or does
not sound
Indicates an important situation,
such as when the systems shown
on the multi-information display
may be malfunctioning
FlashesSounds
Indicates a situation, such as
when damage to the vehicle or
danger may result
Comes
onDoes not sound
Indicates a condition, such as
malfunction of electrical compo-
nents, their condition, or indicates
the need for maintenance
Does not sound
Indicates a situation, such as
when an operation has been per-
formed incorrectly, or indicates
how to perform an operation cor-
rectly
If a message instructing to refer to the Owner’s Manual is dis-
played
System
warning
light
Warning buzzer*Warning
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5588-2. Steps to take in an emergency
UK AURIS_HB_EE (OM12K97E)
■System warning light
In the following situation, the master warning light will not come on or flash.
Instead, a separate system warning light will come on along with a message
displayed on the multi-information display.
●Malfunction of the brake system
The brake system warning light will come on. (P. 541)
■Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.
■Engine oil change reminder message comes on (1ND-TV engine only)
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.
WARNING
■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.
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