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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 oil replacement reminder light (“MAINT REQD”) or the message “OIL MAINTENANCE REQUIRED” on the   
multi-information display after maintenance at every 5,000 miles.
3  Perform these service items only if you drive primarily under the conditions indicated.4  
Initial engine coolant replacement at 100,000 miles/120 months. Replace every 50,000 miles/60 months thereafter.  
Initial inverter coolant replacement at 150,000 miles/180 months. Replace every 50,000 miles/60 months thereafter. Refer 
to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for more information.
5      
 
Refer to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for   
more inf ormation.
6   Visually check the HV battery cooling intake fi lter for dirt or dust every 5,000 miles and clean if necessary. Clean every 
20,000 miles.
7  Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual  for details.
105,000 miles or 126 months
	
■Add Toyota EFI Tank Additive or equivalent (Hawaii,   
  Puerto Rico, Saipan and American Samoa only) 
	
■Check installation of driver