Page 383 of 788
3834-5. Using the driving support systems
UK_AURIS/AURIS_HV_EE (OM12G88E)
4
Driving
NOTICE
To prevent the DPF system from failing
Do not use fuel other than the specified type
Do not use engine oil other than the recommended type
Do not modify the exhaust pipe
Page 386 of 788
3864-6. Driving tips
UK_AURIS/AURIS_HV_EE (OM12G88E)
Use fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Power control unit coolant (hybrid model)
• Washer fluid
Have a service technician inspect the condition of the 12-volt bat-
tery.
Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the front tires.
Ensure that all tires are the specified size and brand, and that chains
match the size of the tires.
Winter driving tips
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Page 428 of 788
4285-2. Using the audio system
UK_AURIS/AURIS_HV_EE (OM12G88E)
NOTICE
CD player precautions
Failure to follow the precautions below may result in serious damage to the
CDs or the player itself.
Do not insert anything other than CDs into the CD slot.
Do not apply oil to the CD player.
Store CDs away from direct sunlight.
Never try to disassemble any part of the CD player.
Page 493 of 788

4936-1. Maintenance and care
UK_AURIS/AURIS_HV_EE (OM12G88E)
6
Maintenance and care
NOTICE
To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels etc.)
Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, insect droppings or bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust,
iron powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
If the paint is chipped or scratched, have it repaired immediately.
To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
Cleaning the exterior lights
Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
Antenna installation and removal precautions
Before driving, ensure that the antenna is installed.
When the antenna is removed, such as before entering an automatic car
wash, make sure to store it in a suitable place so as not to lose it. Also,
before driving, make sure to reinstall the antenna in its original position.
To prevent damage to the windshield wiper arms
When lifting the wiper arms away from the windshield, pull the driver side
wiper arm upward first, and repeat for the passenger side. When returning
the wipers to their original position, do so from the passenger side first.
When using an automatic car wash (vehicles with rain-sensing wind-
shield wiper)
Set the wiper switch to the off position.
If the wiper switch is in “AUTO”, the wipers may operate and the wiper
blades may be damaged.
Page 501 of 788
5016-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
6
Maintenance and care
Engine oil level (P. 513)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding
engine oil)
Fuses (P. 558)• Fuse with same amperage rating
as original
Light bulbs (P. 582)
• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
•Wrench
Radiator, condenser and intercooler
(P. 523)
Tire inflation pressure (P. 548)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 527)
• Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding
water or washer fluid)
ItemsParts and tools
Page 502 of 788

5026-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
CAUTION
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury, observe the following precautions.
When working on the engine compartment
Hybrid model: Make sure that the indicator on the power switch and the
“READY” indicator are both off.
Keep hands, clothing and tools away from the moving fan and engine
drive belt.
Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
Do not leave anything that may burn easily, such as paper and rags, in the
engine compartment.
Do not smoke, cause sparks or expose an open flame to fuel or the 12-volt
battery. Fuel and 12-volt battery fumes are flammable.
Be extremely cautious when working on the 12-volt battery. It contains poi-
sonous and corrosive sulfuric acid.
Take care because brake fluid can harm your hands or eyes and damage
painted surfaces. If fluid gets on your hands or in your eyes, flush the
affected area with clean water immediately.
If you still experience discomfort, consult a doctor.
When working near the electric cooling fans or radiator grille
Vehicles without a smart entry & start system (except hybrid model):
Be sure the engine switch is off.
With the engine switch in the “ON” position, the electric cooling fan may
automatically start to run if the air conditioning is on and/or the coolant tem-
perature is high. (P. 523)
Vehicles with a smart entry & start system (except hybrid model):
Be sure the engine switch is off.
With the engine switch in IGNITION ON mode, the electric cooling fan may
automatically start to run if the air conditioning is on and/or the coolant tem-
perature is high. (P. 523)
Hybrid model:
Be sure the power switch is off.
With the power switch in ON mode, the electric cooling fans may automati-
cally start to run if the air conditioning is on and/or the coolant temperature
is high. (P. 523)
Page 508 of 788
5086-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
1NR-FE engine
Engine compar tment
Washer fluid tank (P. 527)
Engine coolant reservoir
(P. 521)
Engine oil filler cap
(P. 517)
Engine oil level dipstick
(P. 513)12-volt battery (P. 524)
Fuse box (P. 558)
Electric cooling fan
Condenser (P. 523)
Radiator (P. 523)1
2
3
4
5
6
7
8
9
Page 509 of 788
5096-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12G88E)
6
Maintenance and care
1ZR-FAE engine
Washer fluid tank (P. 527)
Engine coolant reservoir
(P. 521)
Engine oil filler cap
(P. 517)
Engine oil level dipstick
(P. 513)12-volt battery (P. 524)
Fuse box (P. 558)
Electric cooling fan
Condenser (P. 523)
Radiator (P. 523)1
2
3
4
5
6
7
8
9