40Maintenance Log
MAINTENANCE LOG
MAINTENANCE
DEALER SERVICE VERIFICATION:
D
ATE: 
MILEAGE: D
EALER SERVICE VERIFICATION:
D
ATE: 
MILEAGE:
110,000 miles or 132 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
115,000 miles or 138 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
 
 
  
         
        
        41Maintenance Log
MAINTENANCE LOG
MAINTENANCE
DEALER SERVICE VERIFICATION:
D
ATE: 
MILEAGE:
120,000 miles or 144 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.5 Replace tank (with valve) every 15 years or 180 months whichever comes first.6 Replace inverter coolant at 150,000 miles and every 50,000 miles thereafter.
 _
Hydrogen supply system for leaks  
    and damag
e
 _  Hydrogen tank (with valve) for leaks  
and damage5
 _ Hydrogen tank band for looseness  
and damage
 _ Inverter coolant level
6
 _Steering gear
 _ Steering linkage and boots