2020 TOYOTA YARIS HATCHBACK check engine

IMPORTANT MAINTENANCE
INFORMATION
It is especially important to both
routinely check your vehicle’s engine
oil level (once a month) and regularly
replace the engine oil and oil filter
(see the Maintenance Log section of
this booklet to determine how often
you should change your vehicle’s oil
and filter). Failure to do so can cause
oil starvation and/or oil gelling, which
can result in severe damage to your
vehicle and require costly repairs that
are not covered by the New Vehicle
Limited Warranty.
Maintenance Records
Maintaining your vehicle according to
the recommendations in this booklet is
required to ensure that your warranty
coverage remains intact. You should keep
detailed records of vehicle maintenance,
including date of service, mileage at time
of service and a description of service
and/or parts installation performed. The
scheduled maintenance log in this booklet
can help you document this information. If
you sell your vehicle, be sure to give your
maintenance records to the new owner.
Toyota will not deny a warranty claim
solely because you do not have records
to show that you maintained your vehicle.
However, damage or failure caused by lack
of proper maintenance is not covered
under warranty.


Maintenance Providers
Maintenance and repair services may be
performed by you or by any automotive
service provider you choose. Toyota will
not deny a warranty claim solely because
you used a service provider other than a
Toyota dealership for maintenance and
repairs. However, damage or failure
caused by improper maintenance or
repairs is not covered under warranty.
Dealer-Recommended
Maintenance
Your dealer may recommend more
frequent maintenance intervals or more
maintenance services than those listed in
the scheduled maintenance log. These
additional services are not required to
maintain your warranty coverage. Ask
your dealer to explain any recommended
maintenance not included in the scheduled
maintenance log.
For a complete description of Toyota
warranty coverages, see the Warranty
Information portion of this booklet.
35
MAINTAINING YOUR WARRANTY
Maintenance Log
MAINTENANCE

Engine Oil and Filter
Maintenance
Your vehicle is equipped with 0W-20
synthetic oil, which allows for extended oil
change intervals and optimum fuel economy.
It is recommended that Toyota Genuine
0W-20 Motor Oil be used during scheduled
oil changes. For normal operating conditions,
Toyota recommends changing your oil
and filter every 7,500 miles or six months,
whichever occurs first. However, if your
vehicle is primarily driven under any of the
following Special Operating Conditions, it
is recommended that you change your oil
and filter every 5,000 miles or four months,
whichever occurs first:
• Driving on dirt roads or dusty roads
• Driving while towing, using a car-top carrier,
or heavy vehicle loading
• Repeated trips of less than five miles in
temperatures below 32°F /0°C
• Extensive idling and/or low speed driving
for a long distance, such as police, taxi or
door-to-door delivery use
Additional Maintenance
In addition to scheduled maintenance,
your Toyota requires ongoing general
maintenance, such as fluid checks and
visual inspections. These procedures are
explained in the “Maintenance and Care”
section of the Owner’s Manual. Be sure
to perform these procedures regularly to
ensure the most trouble-free operation
of your vehicle.
SuperChrome and
Alloy Wheel Care
If you purchased genuine Toyota accessory
SuperChrome or Aluminum Alloy Wheels,
follow these cleaning guidelines to maintain
the appearance of your wheels:
•
If wheels are hot, wait for them to cool
before washing.
•
Use a soft sponge or cotton cloth to
apply the same mild car-wash soap as
used for the vehicle body. Quickly rinse
off with water. Use a soft cloth to apply
the same car wax as used for the
vehicle body.
•
DO NOT USE: Any kind of chemical-
based cleaners, alcohol, solvents,
gasoline, steam cleaners, scouring
pads, wire brushes or coarse abrasives
to clean your wheels.
37
USING THE MAINTENANCE LOG CHARTS
Maintenance Log
MAINTENANCE

38
7,500 miles or 6 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires

Visually inspect brake linings/drums
and brake pads/discs
Dealer Service verification:
D
ate:
Mileage:
15,000 miles or 12 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1

Inspect emergency flat tire repair kit
(if equipped)3
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires
Inspect the following:
Ball joints and dust covers

Brake linings/drums and brake pads/discs4
Cabin air filter
Engine coolant5
Radiator and condenser
Steering gear
NOTE: Driving in heavy traffic, on dirt
roads or in urban, dusty or desert areas
may shorten the life of the cabin air
filter. Replacement may be needed if
you notice reduced air flow from the
air conditioner and heater or if the
windows fog easily when you use
the “Fresh” mode. Consult your dealer
if any of these conditions occur.
Dealer Service verification:
D
ate:
Mileage:
1 inspect sealed transmissions, transfer cases and differentials for signs of leakage. if any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a toyota dealer. inspect
power steering fluid (if equipped) and brake fluid level/condition. inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-recommended Maintenance) based on
inspection results.
2 reset the scheduled maintenance indicator light. Use 0W-20 genuine toyota Motor oil or equivalent.3 check the tire repair fluid expiration date every year during inspection. replace the tire repair fluid bottle with a new one
before the expiration date.
4 inspect thickness measurement and disc runout.5 refer to

39
22,500 miles or 18 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires

Visually inspect brake linings/drums
and brake pads/discs
Dealer Service verification:
D
ate:
Mileage:
30,000 miles or 24 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1

Inspect emergency flat tire repair kit
(if equipped)3
Inspect wiper blades
Replace cabin air filter
Replace engine oil and oil filter2
Rotate tires

Tighten nuts and bolts on body
and chassis
Inspect the following:
Ball joints and dust covers
Brake lines and hoses

Brake linings/drums and brake pads/discs4
Drive shaft boots
Engine coolant5
Fuel lines and connections, fuel tank band
and fuel tank vapor vent system hoses
Fuel tank cap gasket
Radiator and condenser
Steering gear
Steering linkage and boots
Transmission fluid or oil
Dealer Service verification:
D
ate:
Mileage:
1 inspect sealed transmissions, transfer cases and differentials for signs of leakage. if any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a toyota dealer. inspect
power steering fluid (if equipped) and brake fluid level/condition. inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-recommended Maintenance) based on
inspection results.
2 reset the scheduled maintenance indicator light. Use 0W-20 genuine toyota Motor oil or equivalent.3 check the tire repair fluid expiration date every year during inspection. replace the tire repair fluid bottle with a new one
before the expiration date.
4 inspect thickness measurement and disc runout.5 refer to

40
37,500 miles or 30 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect drive belts
Inspect wiper blades
Replace engine air filter
Replace engine oil and oil filter2
Rotate tires

Visually inspect brake linings/drums
and brake pads/discs
Dealer Service verification:
D
ate:
Mileage:
45,000 miles or 36 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1

Inspect emergency flat tire repair kit
(if equipped)3
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires
Inspect the following:
Ball joints and dust covers

Brake linings/drums and brake pads/discs4
Cabin air filter
Engine coolant5
Exhaust pipes and mountings
Radiator and condenser
Steering gear
NOTE: Driving in heavy traffic, on dirt
roads or in urban, dusty or desert areas
may shorten the life of the cabin air
filter. Replacement may be needed if
you notice reduced air flow from the
air conditioner and heater or if the
windows fog easily when you use
the “Fresh” mode. Consult your dealer
if any of these conditions occur.
Dealer Service verification:
D
ate:
Mileage:
1 inspect sealed transmissions, transfer cases and differentials for signs of leakage. if any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a toyota dealer. inspect
power steering fluid (if equipped) and brake fluid level/condition. inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-recommended Maintenance) based on
inspection results.
2 reset the scheduled maintenance indicator light. Use 0W-20 genuine toyota Motor oil or equivalent.3 check the tire repair fluid expiration date every year during inspection. replace the tire repair fluid bottle with a new one
before the expiration date.
4 inspect thickness measurement and disc runout.5 refer to

41
52,500 miles or 42 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires

Visually inspect brake linings/drums
and brake pads/discs
Dealer Service verification:
D
ate:
Mileage:
60,000 miles or 48 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1

Inspect emergency flat tire repair kit
(if equipped)3
Inspect wiper blades
Replace cabin air filter
Replace engine oil and oil filter2
Rotate tires

Tighten nuts and bolts on body
and chassis
Inspect the following:
Ball joints and dust covers
Brake lines and hoses

Brake linings/drums and brake pads/discs4
Drive shaft boots
Emission hoses and tubes
Engine coolant5
Fuel lines and connections, fuel tank band
and fuel tank vapor vent system hoses
Fuel tank cap gasket
Radiator and condenser
Steering gear
Steering linkage and boots
Transmission fluid or oil
Dealer Service verification:
D
ate:
Mileage:
1 inspect sealed transmissions, transfer cases and differentials for signs of leakage. if any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a toyota dealer. inspect
power steering fluid (if equipped) and brake fluid level/condition. inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-recommended Maintenance) based on
inspection results.
2 reset the scheduled maintenance indicator light. Use 0W-20 genuine toyota Motor oil or equivalent.3 check the tire repair fluid expiration date every year during inspection. replace the tire repair fluid bottle with a new one
before the expiration date.
4 inspect thickness measurement and disc runout.5 refer to

42
67,500 miles or 54 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires

Visually inspect brake linings/drums
and brake pads/discs
Dealer Service verification:
D
ate:
Mileage:
75,000 miles or 60 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1

Inspect emergency flat tire repair kit
(if equipped)3
Inspect drive belts
Inspect wiper blades
Replace engine air filter
Replace engine oil and oil filter2
Replace spark plugs4
Rotate tires
Inspect the following:
Ball joints and dust covers

Brake linings/drums and brake pads/discs5
Cabin air filter
Engine coolant6
Radiator and condenser
Steering gear
NOTE: Driving in heavy traffic, on dirt
roads or in urban, dusty or desert areas
may shorten the life of the cabin air
filter. Replacement may be needed if
you notice reduced air flow from the
air conditioner and heater or if the
windows fog easily when you use
the “Fresh” mode. Consult your dealer
if any of these conditions occur.
Dealer Service verification:
D
ate:
Mileage:
1 inspect sealed transmissions, transfer cases, and differentials for signs of leakage. if any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a toyota dealer. inspect
power steering fluid (if equipped) and brake fluid level/condition. inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-recommended Maintenance) based on
inspection results.
2 reset the scheduled maintenance indicator light. Use 0W-20 genuine toyota Motor oil or equivalent. 3 check the tire repair fluid expiration date every year during inspection. replace the tire repair fluid bottle with a new one
before the expiration date.
4 Maintenance services of spark plugs are required under the terms of the emission control Warranty. 5 inspect thickness measurement and disc runout.6 refer to

43
82,500 miles or 66 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace engine oil and oil filter2
Rotate tires

Visually inspect brake linings/drums
and brake pads/discs
Dealer Service verification:
D
ate:
Mileage:
90,000 miles or 72 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1

Inspect emergency flat tire repair kit
(if equipped)3
Inspect wiper blades
Replace cabin air filter
Replace engine oil and oil filter2
Rotate tires

Tighten nuts and bolts on body
and chassis
Inspect the following:
Ball joints and dust covers
Brake lines and hoses

Brake linings/drums and brake pads/discs4
Drive shaft boots
Engine coolant5
Exhaust pipes and mountings Fuel lines and connections, fuel tank band
and fuel tank vapor vent system hoses
Fuel tank cap gasket
Radiator and condenser
Steering gear
Steering linkage and boots
Transmission fluid or oil
Dealer Service verification:
D
ate:
Mileage:
1 inspect sealed transmissions, transfer cases and differentials for signs of leakage. if any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a toyota dealer. inspect
power steering fluid (if equipped) and brake fluid level/condition. inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-recommended Maintenance) based on
inspection results.
2 reset the scheduled maintenance indicator light. Use 0W-20 genuine toyota Motor oil or equivalent.3 check the tire repair fluid expiration date every year during inspection. replace the tire repair fluid bottle with a new one
before the expiration date.
4 inspect thickness measurement and disc runout.5 refer to