Page 5 of 700

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2
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YARIS_F (including HV)_WE_52D27E
5
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ........... 444
Cleaning and protecting
the vehicle interior ............ 449
4-2. Maintenance
Maintenance
requirements..................... 452
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ....................... 455
Hood ................................... 460
Positioning a floor jack ........ 462
Engine compartment........... 465
12-volt battery
(hybrid vehicle) ................. 484
Tires .................................... 490
Tire inflation pressure ......... 494
Wheels ................................ 496
Air conditioning filter ........... 498
Wireless remote control/
electronic key battery........ 501
Checking and replacing
fuses ................................. 506
Light bulbs .......................... 5315-1. Essential information
Emergency flashers ........... 548
If your vehicle needs to
be towed .......................... 549
If you think something
is wrong............................ 559
Fuel pump shut off system
(except hybrid vehicle
[gasoline engine only]) ..... 560
5-2. Steps to take in an emergency
If a warning light turns on
or a warning buzzer
sounds... ......................... 561
If you have a flat tire
(vehicles with a spare
tire) ................................... 578
If you have a flat tire
(vehicles with an
emergency tire
puncture repair kit) ........... 591
If the engine will not start
(except hybrid vehicle) ..... 608
If the hybrid system will not
start (hybrid vehicle)......... 611
If the shift lever cannot be
shifted from P (vehicles
with a hybrid transmission
or a Multidrive) ................. 613
If the shift lever cannot be
shifted (vehicles with a
multi-mode manual
transmission).................... 614
4Maintenance and care5When trouble arises
Page 351 of 700
351 2-5. Driving information
2
When driving
YARIS_F (including HV)_WE_52D27E
CAUTION
Follow all the instructions described in this section. Failure to do so could
cause an accident resulting in death or serious injury.
Trailer towing precautions
When towing, make sure that none of the weight limits are exceeded.
(P. 342)
Vehicle speed in towing
Observe the legal maximum speeds for trailer towing.
Before descending hills or long declines
Reduce speed and downshift. However, never downshift suddenly while
descending steep or long downhill grades.
Operation of the brake pedal
Do not hold the brake pedal depressed often or for long periods of time.
Doing so may result in the brake overheating or reduce braking effects.
To avoid accident or injury
Do not use cruise control when you are towing.
Vehicles with a compact spare tire: Do not tow the vehicle with the com-
pact spare tire installed.
Page 490 of 700
490
4-3. Do-it-yourself maintenance
YARIS_F (including HV)_WE_52D27E
Tires
Replace or rotate tires in accordance with maintenance schedules
and treadwear.
Checking tires
New tread
Treadwear indicator
Worn tread
The location of treadwear indi-
cators is shown by the “TWI” or
“” marks, etc., molded on the
sidewall of each tire.
Check spare tire condition and
pressure if not rotated.
Tire rotation
Vehicles with a spare tire of different wheel type from the
installed tires or an emergency tire puncture repair kit
Rotate the tires in the order
shown.
To equalize tire wear and help
extend tire life, Toyota recom-
mends that tire rotation is car-
ried out approximately every
10000 km (6000 miles).
Front
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491 4-3. Do-it-yourself maintenance
4
Maintenance and care
YARIS_F (including HV)_WE_52D27E
When to replace your vehicle’s tires
Tires should be replaced if:
You have tire damage such as cuts, splits, cracks deep enough to
expose the fabric, and bulges indicating internal damage
A tire goes flat repeatedly or cannot be properly repaired due to the size
or location of a cut or other damage
If you are not sure, consult with any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Tire life
Any tire over 6 years old must be checked by a qualified technician even if it
has seldom or never been used or damage is not obvious.
Low profile tires (vehicles with 195/50R16 tires)
Generally, low profile tires will wear more rapidly and tire grip performance
will be reduced on snowy and/or icy roads when compared to standard tires.
Be sure to use snow tires or tire chains on snowy and/or icy roads and drive
carefully at a speed appropriate for road and weather conditions.
If the tread on snow tires wears down below 4 mm (0.16 in.)
The effectiveness of the tires as snow tires is lost.
Vehicles with a spare tire of the same wheel type as the
installed tires
Rotate the tires in the order
shown.
To equalize tire wear and help
extend tire life, Toyota recom-
mends that tire rotation is car-
ried out approximately every
10000 km (6000 miles).
Front
Page 492 of 700
492 4-3. Do-it-yourself maintenance
YARIS_F (including HV)_WE_52D27E
CAUTION
When inspecting or replacing tires
Observe the following precautions to prevent accidents.
Failure to do so may cause damage to parts of the drive train as well as dan-
gerous handling characteristics, which may lead to an accident resulting in
death or serious injury.
Do not mix tires of different makes, models or tread patterns.
Also, do not mix tires of remarkably different treadwear.
Do not use tire sizes other than those recommended by Toyota.
Do not mix differently constructed tires (radial, bias-belted or bias-ply
tires).
Do not mix summer, all season and snow tires.
Do not use tires that have been used on another vehicle.
Do not use tires if you do not know how they were used previously.
Vehicles with a compact spare tire: Do not tow if your vehicle has a com-
pact spare tire installed.
Page 547 of 700

5When trouble arises
547
YARIS_F (including HV)_WE_52D27E
5-1. Essential information
Emergency flashers .......... 548
If your vehicle needs
to be towed ..................... 549
If you think something is
wrong .............................. 559
Fuel pump shut off system
(except hybrid vehicle
[gasoline engine only]).... 560
5-2. Steps to take in an
emergency
If a warning light turns on
or a warning buzzer
sounds... ........................ 561
If you have a flat tire
(vehicles with a spare
tire) ................................. 578
If you have a flat tire
(vehicles with
an emergency tire
puncture repair kit).......... 591
If the engine will not start
(except hybrid vehicle).... 608
If the hybrid system will
not start
(hybrid vehicle) ............... 611
If the shift lever cannot
be shifted from P (vehicles
with a hybrid transmission
or a Multidrive) ................ 613If the shift lever cannot be
shifted (vehicles with
a multi-mode manual
transmission) .................. 614
If you lose your keys ......... 615
If the electronic key does
not operate properly ....... 616
If the vehicle battery is
discharged (except
hybrid vehicle) ................ 621
If the vehicle’s 12-volt
battery is discharged
(hybrid vehicle) ............... 628
If your vehicle overheats
(except hybrid vehicle).... 632
If your vehicle overheats
(hybrid vehicle) ............... 636
If you run out of fuel and
the engine stalls
(diesel engine only) ........ 641
If the vehicle becomes
stuck ............................... 644
If your vehicle has to be
stopped in
an emergency ................. 647
Page 578 of 700
578
5-2. Steps to take in an emergency
YARIS_F (including HV)_WE_52D27E
If you have a flat tire (vehicles with a spare tire)
Remove the flat tire and replace it with the spare tire provided.
Before jacking up the vehicle
Stop the vehicle on a hard, flat surface.
Set the parking brake.
Vehicles with a hybrid transmission or a Multidrive: Shift the
shift lever to P.
Vehicles with a multi-mode manual transmission: Shift the
shift lever to M, E or R.
Vehicles with a manual transmission: Shift the shift lever to R.
Stop the engine (except hybrid vehicle) or hybrid system
(hybrid vehicle).
Turn on the emergency flashers.
Location of the spare tire, jack and tools
Jack
Tool bag Spare tire
Luggage floor cover
Jack handle
Wheel nut
wrench
Towing eyelet
Page 580 of 700
580 5-2. Steps to take in an emergency
YARIS_F (including HV)_WE_52D27E
Taking out the spare tire
Vehicles with a compact spare tire
Vehicles with a deck board: Lift the deck board and attach the
hook. (P. 440)
Remove the luggage floor cover.
Remove the spare wheel cush-
ion, then loosen the center fas-
tener.
Vehicles with a full-size spare tire
Lift the deck board and attach the hook. (P. 440)
Remove the spare wheel cush-
ion, then loosen the center fas-
tener.