service TOYOTA YARIS HATCHBACK 2018 Owners Manual

TABLE OF CONTENTS6
7-1. Maintenance and careCleaning and protecting the vehicle exterior .......... 340
Cleaning and protecting the vehicle interior ........... 344
7-2. Maintenance Maintenance requirements ................... 347
General maintenance ........ 349
Emission inspection and maintenance (I/M)
programs ......................... 352
7-3. Do-it-yourself maintenance Do-it-yourself service precautions ..................... 353
Hood.................................. 356
Positioning a floor jack ...... 358
Engine compartment ......... 360
Tires .................................. 370
Tire inflation pressure........ 378
Wheels .............................. 382
Air conditioning filter .......... 385
Wireless remote control battery ............................. 388
Checking and replacing fuses ............................... 391
Light bulbs ......................... 396 8-1. Essential information
Emergency flashers ........... 412
If your vehicle has to be stopped in
an emergency.................. 413
8-2. Steps to take in an emergency
If your vehicle needs to be towed .......................... 415
If you think something is wrong............................... 420
Fuel pump shut off system ............................. 421
If a warning light turns on or a warning buzzer
sounds ............................. 422
If you have a flat tire .......... 433
If the engine will not start ... 448
If the vehicle battery is discharged ....................... 450
If your vehicle overheats.... 453
If the vehicle becomes stuck ................................ 456
7Maintenance and care8When trouble arises

11
The SRS airbag and seat belt pretensioner devices in your Toyota contain
explosive chemicals. If the vehicle is scrapped with the airbags and seat belt
pretensioners left as they are, this may cause an accident such as fire. Be
sure to have the systems of the SRS airbag and seat belt pretensioner
removed and disposed of by a qualified service shop or by your Toyota dealer
before you scrap your vehicle.
Special handling may apply,
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These compo-
nents may include airbag, seat belt pretensioners, and wireless remote con-
trol batteries.
Scrapping of your Toyota
Perchlorate Material
WARNING
■General precautions while driving
Driving under the influence: Never drive your vehicle when under the influ-
ence of alcohol or drugs that have impaired your ability to operate your vehi-
cle. Alcohol and certain drugs delay reaction time, impair judgment and
reduce coordination, which could lead to an accident that could result in
death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other
drivers or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that
distracts the driver, such as adjusting controls, talking on a cellular phone or
reading can result in a collision with resulting death or serious injury to you,
your occupants or others.
■ General precaution regard ing children’s safety
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neut\
ral.
There is also a danger that children may injure themselves by playing with
the cigarette lighter, the windows, or other features of the vehicle. In addi-
tion, heat build-up or extremely cold temperatures inside the vehicle can be
fatal to children.

1444-1. Before driving
Dinghy towing (vehicles with a manual
transmission)
To prevent damage to your vehicle, perform the following procedures
before towing:
Shift the shift lever to N.
Turn the engine switch to the “ACC” position.
Ensure that the audio system and other powered devices are turned off.
Release the parking brake.
After towing, leave the engine in idle for at least 3 minutes before driving
the vehicle.
■Necessary equipment and accessories
Specialized equipment and accessories are required for dinghy towing. Con-
tact the service branch of the motor home manufacturer regarding recom-
mended equipment.
Your vehicle can be dinghy towed in a forward direction (with 4
wheels on the ground) behind a motor home.
Towing your vehicle with 4 wheels on the ground
1
2
3

2214-7. Driving tips
4
Driving
Winter driving tips
●Use fluids that are appropriate to the prevailing outside tempera-
tures. • Engine oil
• Engine coolant
• Washer fluid
● Have a service technician ins pect the condition of the battery.
● 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.
Perform the following accordin g to the driving conditions:
● Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing.
● To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents in
front of the windshield.
● Check for and remove any excess ice or snow that may have accu-
mulated on the exterior lights, vehicle’s roof, chassis, around the
tires or on the brakes.
● Remove any snow or mud from the bottom of your shoes before
getting in the vehicle.
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Al ways drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Before driving the vehicle

2795-9. Bluetooth® phone
5
Multimedia system
Making a call
Display the phone screen. (→P. 277)
Select the “Dial Pad” tab and enter a phone number.
To delete the input phone number, select .
For the first digit, you can enter “+” by selecting “ ∗” for a while.
Press the switch on the steering wheel or select .
You can dial a number from the contact data imported from your cellu-
lar phone. The system has one contact for each registered phone. Up
to 2500 contacts may be stored in each contact. ( →P. 279)
Display the phone screen. ( →P. 277)
Select “Contacts” tab.
Choose the desired contact to call from the list.
Choose the number and then pres s the switch on the steering
wheel or select .
You can transfer the phone numbers in a Bluetooth
® phone to the sys-
tem.
Operation methods differ between P BAP (Phone Book Access Profile)
compatible and PBAP incompatible Bluetooth
® phones. If the cellular
phone does not support either PB AP or OPP (Object Push Profile)
service, you cannot transfer contacts.
Once a Bluetooth® phone is registered, you can make a call
using the following procedure:
Dialing
Dialing from the contacts list
When the contact is empty
1
2
3
1
2
3
4

2835-9. Bluetooth® phone
5
Multimedia system
Speaking on the phone
Select “-” or “+”. You can also adjust the volume using the steering
switches or the volume knob.
Select “Mute”.
When using phone services such as an answering service or a bank,
you can store phone numbers and code numbers in the contact.
Select “0-9”.
Input the number.
■Release Tones
“Release Tones” appear when a c ontinuous tone signal(s) contain-
ing a (w) is registered in the contact list.
● Select “Release Tones”.
The following screen is displayed when speaking on the phone.
To adjust the call volume
To prevent the other party from hearing your voice
Inputting tones
1
2

2845-9. Bluetooth® phone
■Release Tones
●A continuous tone signal is a character string that consists of numbers and
the characters “p” or “w”. (e.g.056133w0123p#1 ∗)
● When the “p” pause tone is used, the tone data up until the next pause tone
will be automatically sent after 2 seconds have elapsed. When the “w”
pause tone is used, the tone data up until the next pause tone will be a\
uto-
matically sent after a user operation is performed.
● Release tones can be used when automated operation of a phone based
service such as an answering machine or bank phone service is desired. A
phone number with continuous tone signals can be registered in the contact
list.
● Tone data after a “w” pause tone can be operated on voice command during
a call.
Select “Handset Mode” to on from a hands-free call to a cellular
phone call.
Select “Handset Mode” to off from a cellular phone call to a hands-free
call.
Select “Transmit Volume”.
Select the desired level for the transmit volume.
Select “OK”.
Press the switch on the steering wheel or select .
To transfer a call
Transmit volume setting
To hang up
1
2
3

3045-9. Bluetooth® phone
When registering/connecting a cellular phone
When making/receiving a call
A cellular phone cannot be registered.
An incorrect passcode was entered on the cellular phone.
→Enter the correct passcode on the cellular phone.
The registration operation has not been completed on the cellular phone
side.
→Complete the registration operation on the cellular phone (approve
registration on the phone).
Old registration information remains on either this system or the cellular
phone.
→Delete the existing registration information from both this system
and the cellular phone, then regist er the cellular phone you wish to
connect to this system. ( →P. 270)
A Bluetooth® connection cannot be made.
Another Bluetooth® device is already connected.
→ Manually connect the cellular phone you wish to use to this sys-
tem. ( →P. 272)
Bluetooth® function is not enabled on the cellular phone.
→ Enable the Bluetooth® function on the cellular phone.
“Please check your device settings.” message is displayed.
Bluetooth® function is not enabled on the cellular phone.
→ Enable the Bluetooth® function on the cellular phone.
Old registration information remains on either this system or the cellular
phone.
→Delete the existing registration information from both this system
and the cellular phone, then regist er the cellular phone you wish to
connect to this system. ( →P. 270)
A call cannot be made/received.
Your vehicle is in a “Out of cellular service area. Please try again later.”
area.
→ Move to where “Out of cellular ser vice area. Please try again later.”
no longer appears on the display.

3075-10. Bluetooth®
5
Multimedia system
Bluetooth®
■When using the Bluetooth® audio system
● In the following conditions, the system may not function.
• If the portable audio player is turned off
• If the portable audio player is not connected
• If the portable audio player’s battery is low
● There may be a delay if a cellular phone connection is made during
Bluetooth
® audio play.
● Depending on the type of portable audio player that is connected to the \
sys-
tem, operation may differ slightly and certain functions may not be available.
■ When using the hands-free system
●The multimedia system is muted when making a call.
● If both parties speak at the same time, it may be difficult to hear.
● If the received call volume is overly loud, an echo may be heard.
If the Bluetooth
® phone is too close to the system, quality of the sound may
deteriorate and connection status may deteriorate.
● In the following circumstances, it may be difficult to hear the other party:
• When driving on unpaved roads
• When driving at high speeds
• If a roof or window is open
• If the air conditioning is blowing directly on the microphone
• If there is interference from the network of the cellular phone
■ Conditions under which the system will not operate
● If using a cellular phone that does not support Bluetooth
®
●If the cellular phone is turned off
● If you are outside of cellular phone service coverage
● If the cellular phone is not connected
● If the cellular phone’s battery is low
● When outgoing calls are controlled, due to heavy traffic on telephone lines,
etc.
● When the cellular phone itself cannot be used
● When transferring contact data from the cellular phone

3095-10. Bluetooth®
5
Multimedia system
■Compatible models
The Bluetooth® audio system supports portable audio players with the follow-
ing specifications
● Bluetooth
® specifications:
Ver. 2.0, or higher (Recommended: Ver. 3.0+EDR or higher)
● Profiles:
• A2DP (Advanced Audio Distribution Profile) Ver. 1.0, or higher
(Recommended: Ver. 1.2 or higher)
This is a profile to transmit stereo audio or high quality sound to the multi-
media system.
• AVRCP (Audio/Video Remote Control Profile) Ver. 1.0 or higher (Recommended: Ver. 1.4 or higher)
This is a profile to allow remote control the A/V equipment.
However, please note that some functions may be limited depending on the
type of portable audio player connected.
The hands-free system supports cellular phones with the following specifica-
tions.
● Bluetooth
® specification:
Ver. 2.0 or higher (Recommended: Ver. 3.0+EDR or higher)
● Profiles:
• HFP (Hands Free Profile) Ver. 1.0 or higher (Recommended: Ver. 1.6 or
higher)
This is a profile to allow hands-free phone calls using a cellular phone or
head set. It has outgoing and incoming call functions.
• OPP (Object Push Profile) Ver. 1.1 or higher (Recommended: Ver. 1.2)
This is a profile to transfer contact data. When a Bluetooth
® compatible
cellular phone has both PBAP and OPP, OPP cannot be used.
• PBAP (Phone Book Access Profile) Ver. 1.0 or higher (Recommended:
Ver. 1.1)
• MAP (Message Access Profile) Ver.1.0 or higher This is a profile to transfer contact data.
If the cellular phone does not support HFP, you cannot register it with the
hands-free system. OPP, PBAP or MAP services must be selected individu-
ally.