2017 TOYOTA AURIS engine overheat

TABLE OF CONTENTS6
UK AURIS_HB_EE (OM12K97E)7-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ......................456
Hood ..................................459
Positioning a floor
jack ..................................461
Engine compartment..........462
Tires ...................................483
Tire inflation pressure ........498
Wheels ...............................500
Air conditioning filter ..........503
Wireless remote control/
electronic key battery .......505
Checking and replacing
fuses ................................508
Light bulbs .........................514
8-1. Essential information
Emergency flashers ...........530
If your vehicle has to be
stopped in an
emergency .......................5318-2. Steps to take in an
emergency
If your vehicle needs
to be towed ..................... 533
If you think something
is wrong........................... 539
Fuel pump shut off
system............................. 540
If a warning light turns on
or a warning buzzer
sounds ............................ 541
If a warning message is
displayed ......................... 553
If you have a flat tire
(vehicles with a
spare tire) ........................ 559
If you have a flat tire
(vehicles with an
emergency tire puncture
repair kit) ......................... 573
If the engine will not
start ................................. 589
If the electronic key does
not operate properly ........ 591
If the vehicle battery
is discharged ................... 594
If your vehicle
overheats ........................ 600
If you run out of fuel and
the engine stalls .............. 604
If the vehicle becomes
stuck................................ 605
8When trouble arises
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15Pictorial index
UK AURIS_HB_EE (OM12K97E)Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 243
Precautions for winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 338
Precautions for using a car wash . . . . . . . . . . . . . . . . . . . . . . P. 448
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 249
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 249
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 614
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 483
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 625
Winter tires/tire chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 338
Checking/rotation/tire pressure warning system
*1 . . . . . . . . . P. 483
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 559
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 459
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 459
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 615
Coping with overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 600
Headlights/front position lights/daytime running lights/
turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 233, 235
Front fog lights
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Stop lights/tail lights/turn signal lights . . . . . . . . . . . . P. 233, 235
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 235
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 235
Rear fog light
*4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Back-up light
*3
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . P. 223, 230
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 235
Rear fog light
*3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Back-up light
*4
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . P. 223, 230
4
5
6
7
Light bulbs of the exterior lights for driving
(Replacing method: P. 514, Watts: P. 627)
*1: If equipped
*2: Vehicles with a 2-ring meter
*3: Left-hand drive vehicles
*4: Right-hand drive vehicles
8
9
10
11
12
13
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1002. Instrument cluster
UK AURIS_HB_EE (OM12K97E)
■The meters and display illuminate when
Vehicles without a smart entry & start system
The engine switch is in the “ON” position.
Vehicles with a smart entry & start system
The engine switch is in IGNITION ON mode.
■Outside temperature display
●In the following situations, the correct outside temperature may not be dis-
played, or the display may take longer than normal to change.
• When stopped, or driving at low speeds (less than 15 km/h [9 mph])
• When the outside temperature has changed suddenly (at the entrance/
exit of a garage, tunnel, etc.)
●If “ ” is displayed continuously, the system may be malfunctioning. Take
your vehicle to any authorized Toyota dealer or repairer, or another duly
qualified and equipped professional.
NOTICE
■To prevent damage to the engine and its components
●Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
●In the following situations, the engine may be overheating. In this case,
immediately stop the vehicle in a safe place, and check the engine after it
has cooled completely. (P. 600)
• 3-ring meter: The high engine coolant temperature warning light comes
on
• 2-ring meter: The engine coolant temperature gauge enters the red
zone
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1914-1. Before driving
UK AURIS_HB_EE (OM12K97E)
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When starting the vehicle (vehicles with a Multidrive)
Always keep your foot on the brake pedal while stopped with the engine
running. This prevents the vehicle from creeping.
■When driving the vehicle
●Do not drive if you are unfamiliar with the location of the brake and accel-
erator pedals to avoid depressing the wrong pedal.
• Accidentally depressing the accelerator pedal instead of the brake
pedal will result in sudden acceleration that may lead to an accident.
• When backing up, you may twist your body around, leading to a diffi-
culty in operating the pedals. Make sure to operate the pedals properly.
• Make sure to keep a correct driving posture even when moving the
vehicle only slightly. This allows you to depress the brake and accelera-
tor pedals properly.
• Depress the brake pedal using your right foot. Depressing the brake
pedal using your left foot may delay response in an emergency, result-
ing in an accident.
●Do not drive the vehicle over or stop the vehicle near flammable materials.
The exhaust system and exhaust gases can be extremely hot. These hot
parts may cause a fire if there is any flammable material nearby.
●During normal driving, do not turn off the engine. Turning the engine off
while driving will not cause loss of steering or braking control, but the
power assist to these systems will be lost. This will make it more difficult to
steer and brake, so you should pull over and stop the vehicle as soon as it
is safe to do so.
However, in the event of an emergency, such as if it becomes impossible
to stop the vehicle in the normal way: P. 531
●Use engine braking (downshift) to maintain a safe speed when driving
down a steep hill.
Using the brakes continuously may cause the brakes to overheat and lose
effectiveness. (P. 223, 230)
●Do not adjust the positions of the steering wheel, the seat, or the inside or
outside rear view mirrors while driving.
Doing so may result in a loss of vehicle control.
●Always check that all passengers’ arms, heads or other parts of their body
are not outside the vehicle.
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1934-1. Before driving
UK AURIS_HB_EE (OM12K97E)
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■If you hear a squealing or scraping noise (brake pad wear indicators)
Have the brake pads checked and replaced by any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional as
soon as possible.
Rotor damage may result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.
■When the vehicle is stopped
●Do not race the engine.
If the vehicle is in any gear other than P (Multidrive) or N, the vehicle may
accelerate suddenly and unexpectedly, causing an accident.
●Vehicles with a Multidrive: In order to prevent accidents due to the vehicle
rolling away, always keep depressing the brake pedal while the engine is
running, and apply the parking brake as necessary.
●If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.
●Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped may cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.
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1954-1. Before driving
UK AURIS_HB_EE (OM12K97E)
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When taking a nap in the vehicle
Always turn the engine off. Otherwise, if you accidentally move the shift
lever or depress the accelerator pedal, this could cause an accident or fire
due to engine overheating. Additionally, if the vehicle is parked in a poorly
ventilated area, exhaust gases may collect and enter the vehicle, leading to
death or a serious health hazard.
■When braking
●When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause
one side of the vehicle to brake differently than the other side. Also, the
parking brake may not securely hold the vehicle.
●If the brake booster does not operate, do not follow other vehicles closely
and avoid hills or sharp turns that require braking.
In this case, braking is still possible, but the brake pedal should be
depressed more firmly than usual. Also, the braking distance will increase.
Have your brakes fixed immediately.
●Do not pump the brake pedal if the engine stalls.
Each push on the brake pedal uses up the reserve for the power-assisted
brakes.
●The brake system consists of 2 individual hydraulic systems; if one of the
systems fails, the other will still operate. In this case, the brake pedal
should be depressed more firmly than usual and the braking distance will
increase.
Have your brakes fixed immediately.
NOTICE
■When driving the vehicle (vehicles with a Multidrive)
●Do not depress the accelerator and brake pedals at the same time during
driving, as this may restrain the engine output.
●Do not use the accelerator pedal or depress the accelerator and brake
pedals at the same time to hold the vehicle on a hill.
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2074-1. Before driving
UK AURIS_HB_EE (OM12K97E)
4
Driving
■Important points regarding stability
Vehicle movement resulting from uneven road surfaces and strong
crosswinds will affect handling. The vehicle may also be rocked by
passing buses or large trucks. Frequently check behind when mov-
ing alongside such vehicles. As soon as such vehicle movement
occurs, immediately start to decelerate smoothly by slowly applying
the brakes. Always steer the vehicle straight ahead while braking.
■Passing other vehicles
Consider the total combined length of your vehicle and trailer and
ensure that the vehicle-to-vehicle distance is sufficient before exe-
cuting lane changes.
■Transmission information
Multidrive
To maintain engine braking efficiency and charging system perfor-
mance when using engine braking, do not use the transmission in
D, must be in M and select gear step 4 or lower. (P. 226)
Manual transmission
Refrain from driving in 6th gear to maintain the effectiveness of
engine braking and to maintain charging system performance.
■If the engine overheats
Towing a loaded trailer up a long, steep incline in temperatures
exceeding 30C (85F) may result in the engine overheating. If the
engine coolant temperature gauge indicates that the engine is over-
heating, turn the air conditioning off immediately, leave the road and
stop the vehicle in a safe place. (P. 600)
■When parking the vehicle
Always place wheel chocks under the wheels of both the vehicle
and trailer. Firmly set the parking brake and shift the shift lever to P
(Multidrive) and 1 or R (manual transmission).
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2124-2. Driving procedures
UK AURIS_HB_EE (OM12K97E)
NOTICE
■To prevent battery discharge
Do not leave the engine switch in the “ACC” or “ON” position for long peri-
ods of time without the engine running.
■When starting the engine
●Do not crank the engine for more than 30 seconds at a time. This may
overheat the starter and wiring system.
●Do not race a cold engine.
●If the engine becomes difficult to start or stalls frequently, have your vehi-
cle checked by any authorized Toyota dealer or repairer, or another duly
qualified and equipped professional immediately.
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