Page 253 of 592

2534-5. Toyota Safety Sense
UK AURIS_HV_HB_EE (OM12K47E)
4
Driving
WARNING
● While driving, such as when driving through a railway crossing, the system
may determine that the possibility of a collision with an object, such as rail-
way crossing barrier, is high and operate the pre-crash braking function.
To move the vehicle in an emergency, such as if the system operates in a
railway crossing, perform the following operations and then take the nec-
essary measures to ensure your safety.
• If the vehicle has been stopped, depress the accelerator pedal.
• If the vehicle is decelerating, fully depress the accelerator pedal.
(→ P. 255)
• Disable the pre-crash safety system. ( →P. 254)
■ When to disable the pre-crash safety system
In the following situations, disable the system, as it may not operate prop-
erly, possibly leading to an accident resulting in death or serious injury:
●When the vehicle is being towed
● When your vehicle is towing another vehicle
● When transporting the vehicle via truck, boat, train or similar means of
transportation
● When the vehicle is raised on a lift with the hybrid system on and the tires
are allowed to rotate freely
● When inspecting the vehicle using a drum tester such as a chassis dyna-
mometer or speedometer tester, or when using an on vehicle wheel bal-
ancer
● If the vehicle cannot be driven in a stable manner, such as when the vehi-
cle has been in an accident or is malfunctioning
● When the vehicle is driven in a sporty manner or off-road
● When the condition of the tires is poor and they do not perform well
( → P. 439, 454)
● When tires of a size other than specified are installed
● When tire chains are installed
● When a compact spare tire or an emergency tire puncture repair kit is used
Page 283 of 592
2834-6. Using the driving support systems
UK AURIS_HV_HB_EE (OM12K47E)
4
Driving
WARNING
■ To avoid operating the cruise control by mistake
Switch the cruise control off using the “ON-OFF” button when not in use.
■ Situations unsuitable for cruise control
Do not use cruise control in any of the following situations.
Doing so may result in loss of control and could cause an accident resulting
in death or serious injury.
●In heavy traffic
● On roads with sharp bends
● On winding roads
● On slippery roads, such as those covered with rain, ice or snow
● On steep hills
Vehicle speed may exceed the set speed when driving down a steep hill.
● When your vehicle is towing a traile r (vehicles with a towing package) or
during emergency towing
Page 289 of 592

2894-6. Using the driving support systems
UK AURIS_HV_HB_EE (OM12K47E)
4
Driving
■The Toyota parking assist-sensor can be operated when
The power switch is in ON mode.
●Front sensors:
• The shift position is shifted to a position other than P.
• The vehicle speed is less than about 10 km/h (6 mph).
(At any speed when the shift position is in R)
● Rear sensors:
The shift position is in R.
■ Sensor detection information
●Certain vehicle conditions and the su rrounding environment may affect the
ability of the sensor to correctly detect obstacles. Particular instances where
this may occur are listed below.
• There is dirt, snow or ice on the sensor.
• A sensor is frozen.
• A sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass.
• The vicinity of the vehicle is noisy due to vehicle horns, motorcycle engines, air brakes of large vehicles, or other loud noises producing ultra-
sonic waves.
• There is another vehicle equipped with parking assist sensors in the
vicinity.
• A sensor is coated with a sheet of spray or heavy rain.
• The vehicle is equipped with a fender pole or wireless antenna.
• Towing eyelet is installed.
• A bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or curved curb.
• In harsh sunlight or intense cold weather.
• A non-genuine Toyota suspension (lowered suspension etc.) is installed.
In addition to the examples above, there are instances in which, because of
their shapes, signs and other objects may be judged by the sensor to be
closer than they are.
● The shape of the obstacle may prevent the sensor from detecting it. Pay
particular attention to the following obstacles:
• Wires, fences, ropes, etc.
• Cotton, snow and other materials that absorb sound waves
• Sharply-angled objects
• Low obstacles
• Tall obstacles with upper sections projecting outwards in the direction of
your vehicle
Page 303 of 592

3034-6. Using the driving support systems
UK AURIS_HV_HB_EE (OM12K47E)
4
Driving
WARNING
■ Conditions in which the use of Simple-IPA is prohibited
Do not use Simple-IPA under the following conditions.
Doing so may cause improper operation and lead to an unexpected acci-
dent.
●On sharp bends or slopes.
● On slippery or icy roads, or in snow.
● On uneven road surfaces such as gravel.
● During bad weather such as heavy rain, fog, snow, or a sandstorm.
● When the tires are extremely worn or tire pressure is low.
● When the vehicle has improper wheel alignment due to tires having
received a strong impact such as bumping against a curb.
● When the compact spare tire (if equipped) or snow chains are installed.
● When the tires slid while attempting to park.
● When fallen leaves or snow is in a parking space.
● Models that can tow a trailer: When item s such as a towing bracket, trailer,
bicycle carrier, etc. are installed on the rear of the vehicle.
● When a vehicle of which the front/rear end is above the detection area,
such as a truck, bus or vehicle with a towing bracket, trailer, bicycle carrier,
etc., is parked at the front or rear of the parking space.
● If the front bumper has been damaged.
● If the sensor is covered by the front bumper cover, etc.
● If a vehicle or obstacle is not in a suit able position at the front or rear of the
parking space.
■ Automatic steering precautions
As the steering wheel moves automatically in the parking assist function, be
aware of the following point.
●Keep clothing such as neckties, scarves and long sleeves away from the
steering wheel, as they may become entangled. Also, keep children away
from the steering wheel.
● If you have long fingernails, be careful not to injure yourself when the
steering wheel moves.
Page 429 of 592

4297-3. Do-it-yourself maintenance
UK AURIS_HV_HB_EE (OM12K47E)
7
Maintenance and care
■Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as that
already in the engine.
Make sure to check the oil type
and prepare the items needed
before adding oil.Remove the oil filler cap by turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap by turning it clockwise.
■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
Engine oil selection →P. 555
Oil quantity
(Low → Full) 1.5 L (1.6 qt., 1.3 Imp. qt.)
Items Clean funnel
1
2
3
Page 484 of 592

484
UK AURIS_HV_HB_EE (OM12K47E)
8-2. Steps to take in an emergency
In the following situations, it is not possible to be towed by another
vehicle using cables or chains, as the front wheels may be locked due
to the parking lock. Contact any authorized Toyota dealer or repairer,
or another duly qualified and equipped professional or commercial
towing service.
●There is a malfunction in the P position control system. ( →P. 498)
● There is a malfunction in the immobilizer system. ( →P. 8 2 )
● There is a malfunction in the smart entry & start system. ( →P. 536)
● The 12-volt battery is discharged. ( →P. 539)
If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle
towed by any authorized Toyota dealer or repairer, or another
duly qualified and equipped professional or commercial towing
service, using a wheel-lift type truck or flatbed truck.
Use a safety chain system for all towing, and abide by all state/
provincial and local laws.
Situations when it is not possible to be towed by another vehicle
Page 485 of 592
4858-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12K47E)
8
When trouble arises
The following may indicate a problem with your transmission. Contact
any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional or commercial towing service before towing.
●The hybrid system warning light turns on and the vehicle does not
move.
● The vehicle makes an abnormal sound.
Do not tow with a sling-type truck
to prevent body damage.
Situations when it is necessary to contact dealers before towing
Towing with a sling-type truck
Towing with a wheel-lift type truck
XFrom the front XFrom the rear
Release the parking brake. Use a towing dolly under the front wheels.
Page 486 of 592
4868-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12K47E)
Apply the parking brake and turn the power switch off.
Use wheel chocks for all 4 wheels to prevent the vehicle from rolling.
Secure the vehicle by strapping
the tires to the deck of the tow
truck as shown.
If a tow truck is not available in an emergency, your vehicle may be
temporarily towed using cables or chains secured to the emergency
towing eyelets. This should only be attempted on hard surfaced roads
for short distance at under 5 km/h (3 mph).
A driver must be in the vehicle to steer and operate the brakes. The
vehicle’s wheels, drive train, axles, steering and brakes must be in
good condition.
Using a flatbed truck
1
2
Emergency towing