
14
 
 
 
Corrosion Perforation Warranty 
This warranty covers repair or replacement 
of any original body panel that develops 
perforation from corrosion (rust-through), 
subject to the exceptions indicated under 
“What Is Not Covered” on pages 14–15.
Coverage is for 60 months, regardless  
of mileage.
For information on how to protect your   
vehicle from corrosion, refer to sections 
related to maintenance and care in the 
Owner’s Manual.
To w i n g
When your vehicle is inoperable due to failure 
of a warranted part, Toyota will tow the 
vehicle to the closest authorized Mirai Fuel Cell 
Toyota dealership within 300 miles of the   
vehicle’s loca
tion.
If the vehicle is located in excess of
300 miles from an authorized Mirai Fuel Cell 
Toyota dealership, then the vehicle will be 
towed to the nearest Toyota dealer and you will 
be responsible for additional towing charges to 
return the vehicle to an authorized Mirai Fuel 
Cell Toyota dealership, if necessary.
Coverage is for 36 months, regardless   
of mileage.
 
 
WHAT IS NOT COVERED
This warranty does not cover damage or 
failures resulting directly or indirectly from   
any of the following:
• Fire, accidents or theft
• Abuse or negligence
•  Misuse — for  example,  racing   
o r overloading
• Improper repairs
•  Alteration or tampering, including 
installation of non-Genuine   
Toyota Accessories
•  Lack of or improper maintenance,   
including use of fluids and fuel   
other than those specified in the   
Owner’s Manual
•  Installation of parts that are not   
Toyota Genuine Parts 
•  Airborne chemicals, tree sap, road   
debris (including stone chips), rail dust,   
salt, hail, floods, wind storms, lightning   
and other environmental conditions
• Water contamination
•  Us e of a hydrogen fueling station that does 
not conform to the Society of Automotive 
Engineer s (SAE) fueling protocol 
•  Neglecting to follow correct fueling  procedures
NEW VEHICLE LIMITED WARRANTY
Your Warranties in Detail 
WARRANTY  

20Your Responsibilities
BY GEOGRAPHIC REGION 
In the United States, U.S. 
Territories, Canada and Mexico
To obtain warranty service in the United 
States, U.S. territories, Canada or Mexico, 
take your vehicle to an authorized Mirai  
Fuel Cell Toyota dealership. If your vehicle 
cannot be driven, contact your nearest 
authorized Mirai Fuel Cell Toyota   
dealership for towing assistance.
When your vehicle is inoperable due to   
failure of a warranted part, Toyota will   
tow the vehicle to the closest authorized   
Mirai Fuel Cell Toyota dealership within   
300 miles of the vehicle’s location.
If the vehicle is located in excess of   
300 miles from an authorized Toyota Mirai 
Fuel Cell dealership, then the vehicle will   
be towed to the nearest Toyota dealer and   
you will be responsible for additional   
towing charges to return the vehicle to   
an authorized Mirai Fuel Cell Toyota 
dealership, if necessary.
The Toyota Mirai Fuel Cell is being offered   
in limited quantities. While non-powertrain 
and non-fuel cell component warranty   
service can be performed by any Toyota 
dealership, powertrain warranty service   
and fuel cell component warranty service 
must only be performed by an authorized 
Mirai Fuel Cell Toyota dealership.
 
Outside the United States, U.S. 
Territories, Canada and Mexico
If you are using your vehicle outside the 
United States, U.S. territories, Canada and 
Mexico and need warranty service, contact   
a local Toyota dealership. Please note, 
however, that your vehicle may not be 
repaired free of charge because the local 
Toyota distributor may have no obligation   
to provide warranty service for your   
vehicle, and/or your vehicle may not   
comply with local regulatory or   
environmental requirements.
OBTAINING WARRANTY SERVICE
WARRANTY  

26
5,000 miles or 6 months
	■ Check installation of driver’s floor mat
	■ Inspect and adjust all fluid levels1 
	■Inspect FC HV battery cooling intake filter2
	■Inspect wiper blades
	■Rotate tires
	■ Visually inspect brake linings/drums  
and brake pads/discs
Additional Maintenance Items for 
Special Operating Conditions3
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:
4
	■ 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 FC HV battery cooling intake filter2
	■Inspect wiper blades
	■Replace cabin air filter
	■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 Conditions3
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:
4
	■ Tighten nuts and bolts on chassis  
and body
 
Dealer Service verification:
D
ate: Mileage:
Dealer Service verification:
D
ate: Mileage:
Maintenance Log 
MAINTENANCE LOG
MAINTENANCE  

27
15,000 miles or 18 months
	■Check installation of driver’s floor mat
	■Inspect and adjust all fluid levels1
	■Inspect FC HV battery cooling intake filter2
	■Inspect wiper blades
	■ Rotate  tires	■ Visually inspect brake linings/drums and brake pads/discs
Inspect the following:
 _ B
all joints and dust covers 
 _ B
rake lines and hoses
 _ Dr
ive shaft boots  
_  Fuel cell coolant level 
  
Additional Maintenance Items for Special Operating Conditions3
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 po\
lice, 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:4
	■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
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  Visually check the FC HV battery cooling intake filter for dirt or dust every 5,000 miles and clean if necessary. Clean every 
20,000 miles.
3 P erform these service items only if you drive primarily under the conditions indicated.4 N ot all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual  for details.
_ Inverter coolant level
_ Steering gear
_ Steering linkage and boots
Dealer Service verification:
D
ate: Mileage:
Maintenance Log 
MAINTENANCE LOG
MAINTENANCE  

28
20,000 miles or 24 months
	■Check installation of driver’s floor mat
	■Clean FC HV battery cooling intake filter2
	■Inspect and adjust all fluid levels1 
	■Inspect wiper blades
	■Replace cabin air filter
	■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 Conditions3
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:
4
	■ 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 FC HV battery cooling intake filter2
	■Inspect wiper blades
	■Rotate tires
	■ Visually inspect brake linings/drums  
and brake pads/discs
Additional Maintenance Items for 
Special Operating Conditions3
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:
4
	■ 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:
Dealer Service verification:
D
ate: Mileage:
Maintenance Log 
MAINTENANCE LOG
MAINTENANCE  

29
30,000 miles or 36 months
	■Check installation of driver’s floor mat
	■Inspect and adjust all fluid levels1
	■Inspect FC HV battery cooling intake filter2
	■Inspect wiper blades
	■Replace cabin air filter
	■Replace fuel cell air filter
	■Replace ion exchanger element
	■Rotate tires
Inspect the following:
 _ B
all joints and dust covers
 _ B
rake lines and hoses
 _ B
rake linings/drums and  
brake pads/discs
5
 _ Dr ive shaft boots
 _F
uel cell coolant level
 _ F
uel cell cooling system for leaks
 _ H
ybrid transaxle for signs of leakage
 _H
ydrogen sensor
Additional Maintenance Items for Special Operating Conditions3
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:4
	■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  Visually check the FC HV battery cooling intake filter for dirt or dust every 5,000 miles and clean if necessary. Clean every 
20,000 miles.
3 P erform these service items only if you drive primarily under the conditions indicated.4 N ot all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual  for details.5 Inspect thickness measurement and disc runout.
Dealer Service verification:
D
ate: Mileage:
 _ H ydrogen supply system for leaks  
    and damag
e
 _ H ydrogen tank (with valve) for leaks  
and damage
 _ H
ydrogen tank band for looseness  
and damage
 _ I
nverter coolant level
 _ S
teering gear
 _S
teering linkage and boots
Maintenance Log 
MAINTENANCE LOG
MAINTENANCE  

30
35,000 miles or 42 months
	■ Check installation of driver’s floor mat
	■ Inspect and adjust all fluid levels1 
	■Inspect FC HV battery cooling intake filter2
	■Inspect wiper blades
	■Rotate tires
	■ Visually inspect brake linings/drums  
and brake pads/discs
Additional Maintenance Items for 
Special Operating Conditions3
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:
4
	■ 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
	■Clean FC HV battery cooling intake filter2
	■Inspect and adjust all fluid levels1
	■Inspect wiper blades
	■Replace cabin air filter 
	■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 Conditions3
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:
4
	■ Tighten nuts and bolts on chassis  
and body
Dealer Service verification:
D
ate: Mileage:
Dealer Service verification:
D
ate: Mileage:
Maintenance Log 
MAINTENANCE LOG
MAINTENANCE  

31
_ Inverter coolant level
_ Steering gear
_ Steering linkage and boots
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  Visually check the FC HV battery cooling intake filter for dirt or dust every 5,000 miles and clean if necessary. Clean every 
20,000 miles. 
3 P erform these service items only if you drive primarily under the conditions indicated.4 N ot 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 FC HV battery cooling intake filter2
	■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
_ Drive shaft boots
_ Fuel cell coolant level
Additional Maintenance Items for Special Operating Conditions3
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 po\
lice, 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:4
	■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
Maintenance Log 
MAINTENANCE LOG
MAINTENANCE