fuel filter TOYOTA MIRAI 2020 Warranties & Maintenance Guides (in English)

15Your Warranties in Detail
WARR ANT Y
NEW VEHICLE LIMITED WARRANTY
Gradual Driving Range Reduction
As with all vehicles, the vehicle components
of the Mirai Fuel Cell will wear with time
and use, and vehicle range will decrease.
The actual range may vary considerably due
to driving styles, degrees of acceleration,
accessory load (for example, heater and
A /C usage), operating environment and road
conditions. Vehicle range reduction is normal
and is NOT covered under warranty.
Normal Wear and Tear
Noise, vibration, cosmetic conditions and
other deterioration caused by normal wear
and tear.
Maintenance Expense
Normal maintenance services such as:
• Replacement of fluids and filters
• Lubrication
• Cleaning and polishing
• Replacement of worn wiper blades and
brake pads/linings
Vehicles with Altered Odometer
Failure of a vehicle on which the odometer
has been altered so that actual vehicle
mileage cannot be readily determined.

Salvage or Total-Loss Vehicles
Any vehicle that has ever been issued a
“salvage” title or similar title under any
state’s law, or has ever been declared a
“total loss” or equivalent by a financial
institution or insurer, such as by payment
for a claim in lieu of repairs because the
cost of repairs exceeded the cash value of
the vehicle. This exclusion does not apply to
the emission control warranties, including
Emission Control Warranty Enhancements
or any open Safety Recalls/SSCs/LSCs.
Incidental Damages
Incidental or consequential damages
associated with a vehicle failure. Such
damages include but are not limited to
inconvenience; the cost of transportation,
telephone calls and lodging; the loss of
personal or commercial property; and the
loss of pay or revenue.
Disclaimer of Extra
Expenses and Damages
The performance of necessary repairs
and adjustments is the exclusive remedy
under this warranty or any implied
warranty. Toyota does not authorize
any person to create for it any other
obligation or liability in connection with
this vehicle. Toyota shall not be liable
for incidental or consequential damages
resulting from breach of this written
warranty or any implied warranty. Any
implied warranty of merchantability or
fitness for a particular purpose is limited
to the duration of this written warranty,
except in states where this limitation
is not allowed.

26Maintenance Log
MAINTENANCE LOG
MAINTENANCE
5,000 miles or 6 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect fuel cell air filter
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve)
for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
Operating on rough or muddy roads, or
roads with melted snow:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve) for
leaks and damage
Inspect hydrogen tank band for damage
10,000 miles or 12 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Inspect the following:
Fuel cell air filter
Fuel cell cooling system for leaks
Hydrogen sensor
Hydrogen supply system for leaks
and damage
Hydrogen tank (with valve) for leaks
and damage
Hydrogen tank band for looseness
and damage
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body

DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:D
EALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:

27Maintenance Log
MAINTENANCE LOG
MAINTENANCE
15,000 miles or 18 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires Visually inspect brake linings/drums and brake pads/discs
Inspect the following:
_
Ball joints and dust covers
_
Brake lines and hoses
_
Cabin air filter
_
Drive shaft boots





Additional Maintenance Items for Special Operating Conditions2
Driving on dirt roads or dusty roads:Replace fuel cell air filter
Tighten nuts and bolts on chassis and body
Extensive idling and/or low speed driving for a long distance such as police, taxi or
door-to-door delivery use:
Inspect hydrogen supply system for leaks and damage
Inspect hydrogen tank (with valve) for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top carrier, or heavy vehicle loading:3
Tighten nuts and bolts on chassis and body
Operating on rough or muddy roads, or roads with melted snow:Inspect hydrogen supply system for leaks and damage
Inspect hydrogen tank (with valve) for leaks and damage
Inspect hydrogen tank band for damage
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.
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
Perform these service items only if you drive primarily under the conditions indicated.3
Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.
_ Fuel cell coolant level
_ Inverter coolant level
_ Steering gear
_ Steering linkage and boots
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:

28Maintenance Log
MAINTENANCE LOG
MAINTENANCE
20,000 miles or 24 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Inspect the following:Fuel cell air filter
Fuel cell cooling system for leaks
Hydrogen sensor
Hydrogen supply system for leaks
and damage
Hydrogen tank (with valve) for leaks
and damage
Hydrogen tank band for looseness
and damage

Additional MainteAdditional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body




25,000 miles or 30 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect fuel cell air filter
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve)
for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
Operating on rough or muddy roads, or
roads with melted snow:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve) for
leaks and damage
Inspect hydrogen tank band for damage
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:D
EALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:

29Maintenance Log
MAINTENANCE LOG
MAINTENANCE
30,000 miles or 36 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace cabin air filter
Replace fuel cell air filter
Rotate tires
Inspect the following:
_
Ball joints and dust covers
_
Brake lines and hoses
_
Brake linings/drums and
brake pads/discs
4
_
Drive shaft boots
_
Fuel cell coolant level
_
Fuel cell cooling system for leaks
_
Hybrid transaxle for signs of leakage
_
Hydrogen sensor
Additional Maintenance Items for Special Operating Conditions2
Driving on dirt roads or dusty roads:Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading:3
Tighten nuts and bolts on chassis and body
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
Perform these service items only if you drive primarily under the conditions indicated.3
Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.4 Inspect thickness measurement and disc runout.
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:
_
Hydrogen supply system for leaks
and damag
e
_
Hydrogen tank (with valve) for leaks
and damage
_
Hydrogen tank band for looseness
and damage
_
Inverter coolant level
_
Steering gear
_
Steering linkage and boots

30Maintenance Log
MAINTENANCE LOG
MAINTENANCE
35,000 miles or 42 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace ion exchanger element
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect fuel cell air filter
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve)
for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
Operating on rough or muddy roads, or
roads with melted snow:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve) for
leaks and damage
Inspect hydrogen tank band for damage
40,000 miles or 48 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Inspect the following:
Fuel cell air filter
Fuel cell cooling system for leaks
Hydrogen sensor
Hydrogen supply system for leaks
and damage
Hydrogen tank (with valve) for leaks
and damage
Hydrogen tank band for looseness
and damage
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:D
EALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:

31Maintenance Log
_ Fuel cell coolant level
_ Inverter coolant level
_ Steering gear
_ Steering linkage and boots
MAINTENANCE LOG
MAINTENANCE
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
Perform these service items only if you drive primarily under the conditions indicated.3
Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:
45,000 miles or 54 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums and brake pads/discs
Inspect the following:
_ Ball joints and dust covers
_ Brake lines and hoses
_ Cabin air filter
_ Drive shaft boots






Additional Maintenance Items for Special Operating Conditions2
Driving on dirt roads or dusty roads:Replace fuel cell air filter
Tighten nuts and bolts on chassis and body
Extensive idling and/or low speed driving for a long distance such as police, taxi or
door-to-door delivery use:
Inspect hydrogen supply system for leaks and damage
Inspect hydrogen tank (with valve) for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top carrier, or heavy vehicle loading:3
Tighten nuts and bolts on chassis and body
Operating on rough or muddy roads, or roads with melted snow:Inspect hydrogen supply system for leaks and damage
Inspect hydrogen tank (with valve) for leaks and damage
Inspect hydrogen tank band for damage
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.

32Maintenance Log
MAINTENANCE LOG
MAINTENANCE
50,000 miles or 60 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Inspect the following:Fuel cell air filter
Fuel cell cooling system for leaks
Hydrogen sensor
Hydrogen supply system for leaks
and damage
Hydrogen tank (with valve) for leaks
and damage
Hydrogen tank band for looseness
and damage

Additional MainteAdditional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
55,000 miles or 66 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect fuel cell air filter
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve)
for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
Operating on rough or muddy roads, or
roads with melted snow:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve) for
leaks and damage
Inspect hydrogen tank band for damage



DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:D
EALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:

33Maintenance Log
MAINTENANCE LOG
MAINTENANCE
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:
60,000 miles or 72 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace cabin air filter
Replace fuel cell air filter
Rotate tires
Inspect the following:
_
Ball joints and dust covers
_
Brake lines and hoses
_
Brake linings/drums and
brake pads/discs
4
_
Drive shaft boots
_
Fuel cell coolant level
_
Fuel cell cooling system for leaks
_
Hybrid transaxle for signs of leakage
_
Hydrogen sensor
Additional Maintenance Items for Special Operating Conditions2
Driving on dirt roads or dusty roads:Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading:3
Replace hybrid transaxle fluid
Tighten nuts and bolts on chassis and body
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
Perform these service items only if you drive primarily under the conditions indicated.3
Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.4 Inspect thickness measurement and disc runout.
_
Hydrogen supply system for leaks
and damag
e
_
Hydrogen tank (with valve) for leaks
and damage
_
Hydrogen tank band for looseness
and damage
_
Inverter coolant level
_
Steering gear
_
Steering linkage and boots

34Maintenance Log
DEALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:D
EALER SERVICE VERIFICATION:
D
ATE:
MILEAGE:
65,000 miles or 78 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect fuel cell air filter
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve)
for leaks and damage
Inspect hydrogen tank band for damage
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
Operating on rough or muddy roads, or
roads with melted snow:
Inspect hydrogen supply system for
leaks and damage
Inspect hydrogen tank (with valve) for
leaks and damage
Inspect hydrogen tank band for damage
70,000 miles or 84 months
Check installation of driver’s floor mat
Inspect and adjust all fluid levels1
Inspect wiper blades
Replace ion exchanger element
Rotate tires
Visually inspect brake linings/drums
and brake pads/discs
Inspect the following:
Fuel cell air filter
Fuel cell cooling system for leaks
Hydrogen sensor
Hydrogen supply system for leaks
and damage
Hydrogen tank (with valve) for leaks
and damage
Hydrogen tank band for looseness
and damage
Additional Maintenance Items for
Special Operating Conditions2
Driving on dirt roads or dusty roads:Inspect ball joints and dust covers
Inspect drive shaft boots
Inspect steering linkage and boots
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading:
3
Tighten nuts and bolts on chassis
and body
MAINTENANCE LOG
MAINTENANCE