2020 TOYOTA YARIS Owners Manual (in English)

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4415-3. Owner Maintenance
5
Maintenance and Care
■Fuse block (Left side)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
1———
2———
3AUDIO215 AAudio system
4ST.HEATER10 AHeated steering wheel (if equipped)
5F.OUTLET15 AAccessory sockets
6———
7AT I N D7.5 AAT shift indicator (if equipped)
8MIRROR7.5 APower control mirror
9———
10P. W I N D O W 225 APower windows
11R.WIPER15 ARear window wiper
12———
13———
14SRS2/ESCL15 A—
15SEAT WARM20 ASeat warmer (if equipped)
16M.DEF7.5 AMirror defogger (if equipped)

442
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
5-4. Appearance Care
Exterior Care
■Etching Caused by Acid Rain or Industrial Fallout
● Occurrence
Industrial pollutants and vehicle emissions drift into the air and
mix with rain or dew to form aci ds. These acids can settle on a
vehicle’s finish. As the water evaporates, the ac id becomes con-
centrated and can damage the finish.
And the longer the acid remains on the surface, the greater the
chance is for damage.
● Prevention
It is necessary to wash and wax your vehicle to preserve its fi nish
according to the instructions in this section. These steps shou ld
be taken immediately after you suspect that acid rain has settl ed
on your vehicle’s finish.
■Damage Caused by Bird Dr opping, Insects, or Tree Sap
● Occurrence
Bird droppings contain acids. I f these are not removed they can
eat away the clear and color base coat of the vehicle’s paintwo rk.
When insects stick to the paint surface and decompose, corro-
sive compounds form.
These can erode the clear and color base coat of the vehicle’s
paintwork if they are not removed.
Tree sap will harden and adhere permanently to the paint finish .
If you scratch the sap off while it is hard, some vehicle paint could
come off with it.
The paintwork on your Toyota re presents the latest technical
developments in composition and methods of application.
Environmental hazards, however , can harm the paint’s protec-
tive properties, if pr oper care is not taken.
Here are some examples of possi ble damage, with tips on how
to prevent them.

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4435-4. Appearance Care
5
Maintenance and Care
●Prevention
It is necessary to have your Toyota washed and waxed to pre-
serve its finish according to t he instructions in this section. This
should be done as soon as possible.
Bird droppings can be removed with a soft sponge and water. If
you are traveling and these are not available, a moistened tissue
may also take care of the problem. The cleaned area should be
waxed according to the inst ructions in this section.
Insects and tree sap are best removed with a soft sponge and
water or a commercially available chemical cleaner.
Another method is to cover the affected area with dampened
newspaper for 1 to 2 hours. After removing the newspaper, rinse
off the loosened deb ris with water.
■Water Marks
●Occurrence
Rain, fog, dew, and even tap water can contain harmful minerals
such as salt and lime. If moisture containing these minerals se t-
tles on the vehicle and evaporat es, the minerals will concentrate
and harden to form white rings. The rings can damage your vehi-
cle’s finish.
● Prevention
It is necessary to wash and wax your vehicle to preserve its fi nish
according to the instructions in this section. These steps shou ld
be taken immediately after you find water marks on your vehi-
cle’s finish.
■Paint Chipping
● Occurrence
Paint chipping occurs when grav el thrown in the air by another
vehicle’s tires hits your vehicle.
● How to avoid paint chipping
Keeping a safe distance between you and the vehicle ahead
reduces the chances of having your paint chipped by flying
gravel.
Follow all label and container directions when using a chemical
cleaner or polish. Read a ll warnings and cautions.

4445-4. Appearance Care
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
■Paint Chipping
●The paint chipping zone varies with the speed of the vehicle. F or example,
when traveling at 56 mph (90 km/h), the paint chipping zone is 164 ft.
(50 m).
● In low temperatures a vehicle’s finish hardens. This increases the chance of
paint chipping.
● Chipped paint can lead to rust forming on your Toyota. Before this happens,
repair the damage by using Toyota touch-up paint according to the instruc-
tions in this section. Failure to repair the affected area coul d lead to serious
rusting and expensive repairs.
■
Washing
To help protect the finish from rust and deterioration, wash yo ur
Toyota thoroughly and frequently, at least once a month, with luke-
warm or cold water.
If the vehicle is washed improperly, the paint surface could be
scratched. Here are some examples of how scratching could occur .
Scratches occur on the paint surface when: • The vehicle is washed without first rinsing off dirt and other for-
eign matter.
• The vehicle is washed with a rough, dry, or dirty cloth.
• The vehicle is washed at a car wash that uses brushes that are dirty or too stiff.
• Cleansers or wax containing abrasives are used.
To minimize scratches on t he vehicle’s paint finish:
• Rinse off any dirt or other foreign matter using lukewarm or c old
water before washing.
• Use plenty of lukewarm or cold water and a soft cloth when washing the vehicle. D o not use a nylon cloth.
• Rub gently when washing or drying the vehicle.
• Take your vehicle only to a car wash that keeps its brushes we ll
maintained.
• Do not use abrasive cleansers or wax that contain abrasives.
Pay special attention to removing salt, dirt, mud, and other fo reign
material from the underside of the fenders, and make sure the d rain
holes in the lower edges of the doors and rocker panels are cle an.
Maintaining the Finish

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4455-4. Appearance Care
5
Maintenance and Care
Insects, tar, tree sap, bird droppings, industrial fallout, and similar
deposits can damage the finish if not removed immediately. When
prompt washing with plain water is ineffective, use a mild soap
made for use on vehicles.
Thoroughly rinse off all soap with lukewarm or cold water. Do n ot
allow soap to dry on the finish.
After washing the vehicle, dry it with a clean chamois to preve nt
water spots from forming.
● When using an autom atic car wash
• Retract the door mirrors.
• The automatic car wash brushes could reduce the paint luster or hasten paint deterioration.
● When using a high wate r pressure car wash
High water temperature and high water pressure car washers are
available depending on the type of car wash machine. If the car
washer nozzle is put too close to the vehicle, the force of the
spray could damage or deform the molding, affect the sealability
of parts, and allow water to penetrate the interior. Keep a suf fi-
cient space (12 in. (300 mm) or more) between the nozzle and
the vehicle. In addition, do not spend too much time spraying t he
same area of the vehicle, and be very careful when spraying
between gaps in doors and around windows.
■Waxing
Your vehicle needs to be waxed when water no longer beads on th e
finish. Always wash and dry the vehicle before waxing it. In addition
to the vehicle body, wax the meta l trim to maintain its luster.
Use wax which contains no abrasives. Waxes containing abra-
sive will remove paint and coul d damage bright metal parts.
Use a good grade of natural wax for metallic, mica, and solid c ol-
ors.
When waxing, coat evenly with the sponge supplied or a soft
cloth.
Wipe off the wax w ith a soft cloth.
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4465-4. Appearance Care
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
■Washing
●Toyota is not responsible for scratches caused by automatic car washes or
improper washing.
● Scratches are more noticeable on vehicles with darker paint fin ishes.
■ Waxing
A spot remover to remove oil, tar, and similar materials will usually also take
off the wax. Rewax these areas even if the rest of the vehicle does not need
it.
WARNING
■Dry off brakes that have become wet by driving slowly, releasin g the
accelerator pedal and lightly applying the brakes several times until
the brake performance returns to normal
Driving with wet brakes is dangerous. Increased stopping distan ce or the
vehicle pulling to one side when braking could result in a seri ous accident.
Light braking will indicate whether the brakes have been affect ed.
NOTICE
●When the wiper lever is in the AUTO position and the ignition is switched
ON, the wipers may move automatically in the following cases:
• If the windshield above the rain sensor is touched or wiped with a cloth.
• If the windshield is struck with a hand or other object from e ither outside
or inside the vehicle.
Keep hands and scrapers clear of the windshield when the wiper lever is
in the AUTO position and the ignition is switched ON as fingers could be
pinched or the wipers and wiper blades damaged when the wipers acti-
vate automatically.
If you are going to clean the windshield, be sure the wipers ar e turned off
completely (when it is most likely that the engine is left runn ing) this is par-
ticularly important when clearing ice and snow.
● Do not spray water in the engine compartment. Otherwise, it cou ld result in
engine-starting problems or damage to electrical parts.
● When washing and waxing the vehicle, be careful not to apply ex cessive
force to any single area of the vehicle roof or the antenna. Otherwise, you
could dent the vehicle or damage the antenna.
● Do not use steel wool, abrasive cleaners, or strong detergents containing
highly alkaline or caustic agents on chrome-plated or anodized aluminum
parts. This may damage the protective coating; also, cleaners a nd deter-
gents may discolor or deteriorate the paint.

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4475-4. Appearance Care
5
Maintenance and Care
Deep scratches or chips on the finish should be repaired promptly.
Exposed metal quickly rusts and can lead to major repairs.
• Use tar remover to remove road tar and insects. Never do this with
a knife or similar tool.
• To prevent corrosion on bright-metal surfaces, apply wax or ch rome
preservative and rub i t to a high luster.
• During cold weather or in coastal areas, cover bright-metal pa rts
with a coating of wax or preservative heavier than usual. It wo uld
also help to coat them with nonco rrosive petroleum jelly or some
other protective compound.
Repairing Damage to the Finish
NOTICE
If your Toyota is damaged and needs metal parts repaired or rep laced,
make sure the body shop applies anti-corrosion materials to all parts, both
repaired and new. This will prevent them from rusting.
Bright-Metal Maintenance
NOTICE
Do not use steel wool, abrasive cleaners, or strong detergents containing
highly alkaline or caustic agents on chrome-plated or anodized aluminum
parts. This may result in damage to the protective coating and cause discol-
oration or paint deterioration.

4485-4. Appearance Care
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
Road chemicals and salt used for ice and snow removal and solvents
used for dust control may collect on the underbody. If not remo ved,
they will speed up rust ing and deterioration of such underbody parts
as fuel lines, frame, floor pan, and exhaust system, even though these
parts may be coated with anti-corrosive material.
Thoroughly flush the underbody and wheel housings with lukewarm or
cold water at the end of each wi nter. Try also to do this every month.
Pay special attention to these areas because they easily hide m ud
and dirt. It will do more harm than good to wet down the road grime
without removing it.
The lower edges of doors, rocker panels, and frame members have
drain holes that should not be clogged. Water trapped there wil l cause
rusting.
A protective coating is provided over the aluminum wheels. Spec ial
care is needed to protect this coating.
Underbody Maintenance
WARNING
■ Dry off brakes that have become wet by driving slowly, releasin g the
accelerator pedal and lightly applying the brakes several times until
the brake performance returns to normal
Driving with wet brakes is dangerous. Increased stopping distan ce or the
vehicle pulling to one side when braking could result in a seri ous accident.
Light braking will indicate whether the brakes have been affect ed.
Aluminum Wheel Maintenance (if equipped)