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TABLE OF CONTENTS4
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6-1. Using the air conditioning  
system and defogger 
Automatic air conditioning  
system .............................292 
Seat heaters ......................301 
6-2. Using the interior lights 
Interior lights list .................303 
• Interior light ....................303
• Personal lights ...............304 
6-3. Using the storage features 
List of storage features ......305 
• Glove box ......................306
• Cup holders ...................307 
• Bottle holders ................308 
• Auxiliary box ..................308 
Luggage compartment  
features............................309 
6-4. Using the other interior  
features 
Other interior features ........312 
• Sun visors ......................312 
• Vanity mirrors ................312 
• Portable ashtray ............313
• Cigarette lighter .............313
• Power outlet ..................314
• Armrest ..........................315
• Panoramic roof shade ...315 
• Assist grips ....................316 
7-1. Maintenance and care 
Cleaning and protecting  
the vehicle exterior .......... 318 
Cleaning and protecting  
the vehicle interior ........... 322 
7-2. Maintenance 
Maintenance  
requirements ................... 325 
7-3. Do-it-yourself maintenance 
Do-it-yourself service  
precautions ..................... 328 
Hood.................................. 331 
Positioning a floor jack ...... 333 
Engine compartment ......... 335 
12-volt battery ................... 342 
Tires .................................. 348 
Tire inflation pressure........ 362 
Wheels .............................. 364 
Air conditioning filter .......... 367 
Wireless remote control/ 
electronic key battery ...... 369 
Checking and replacing  
fuses ............................... 373 
Light bulbs ......................... 378
6Interior features7Maintenance and care 
         
        
        
     
        
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317
7Maintenance and care
YARIS_HV_OM_Europe_OM52G76E 
7-1. Maintenance and care 
Cleaning and protecting  
the vehicle exterior .......... 318 
Cleaning and protecting  
the vehicle interior ........... 322 
7-2. Maintenance 
Maintenance  
requirements.................... 325 
7-3. Do-it-yourself maintenance 
Do-it-yourself service  
precautions ...................... 328 
Hood .................................. 331 
Positioning a floor jack ....... 333 
Engine compartment.......... 335 
12-volt battery .................... 342 
Tires ................................... 348 
Tire inflation pressure ........ 362 
Wheels ............................... 364 
Air conditioning filter .......... 367 
Wireless remote control/ 
electronic key battery....... 369 
Checking and replacing  
fuses ................................ 373 
Light bulbs ......................... 378 
         
        
        
     
        
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3287-3. Do-it-yourself maintenance
YARIS_HV_OM_Europe_OM52G76E
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the 
correct procedure as given in these sections.
ItemsParts and tools
12-volt battery  
condition  
( P. 342)
• Grease 
• Conventional wrench (for terminal clamp bolts)
Engine/power 
control unit  
coolant level 
( P. 339)
• “Toyota Super Long Life Coolant” or a similar high 
quality ethylene glycol-based non-silicate, non-
amine, non-nitrite and non-borate coolant with long- 
life hybrid organic acid technology 
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water. 
• Funnel (used only for adding coolant)
Engine oil level  
( P. 336)
• “Toyota Genuine Motor Oil” or equivalent 
• Rag or paper towel 
• Funnel (used only for adding engine oil)
Fuses  
( P. 373)• Fuse with same amperage rating as original
Light bulbs  
( P. 378)
• Bulb with same number and wattage rating as origi- 
nal 
• Phillips-head screwdriver
• Flathead screwdriver•Wrench
Radiator and  
condenser  
( P. 340)
Tire inflation  
pressure  
( P. 362)
• Tire pressure gauge 
• Compressed air source
Washer fluid  
( P. 341)
• Water or washer fluid containing antifreeze (for win- 
ter use) 
• Funnel (used only for adding water or washer fluid) 
         
        
        
     
        
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3357-3. Do-it-yourself maintenance
7
Maintenance and care
YARIS_HV_OM_Europe_OM52G76E
Engine compar tment
Fuse boxes  (P. 373)  
Engine oil filler cap  
( P. 337) 
Engine coolant radiator cap 
Power control unit coolant res- 
ervoir ( P. 339) 
Engine coolant reservoir  
( P. 339) 
Engine/power control unit 
coolant radiator ( P. 340) 
Electric cooling fan 
Condenser ( P. 340) 
Engine oil level dipstick  
( P. 336) 
Washer fluid tank  ( P. 341)
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3737-3. Do-it-yourself maintenance
7
Maintenance and care
YARIS_HV_OM_Europe_OM52G76E
Checking and replacing fuses
Turn the power switch to the “LOCK” position (vehicles without a 
smart entry & start system) or off (vehicles with a smart entry & start 
system). 
Open the fuse box cover.
Engine compartment: type A and B fuse boxes 
Type A fuse box 
Push the tab in and lift the lid off. 
Type B fuse box 
Push the tab in and lift the lid off.
Instrument panel (left-hand drive vehicles) 
Remove the lid.
If any of the electrical components do not operate, a fuse may 
have blown. If this happens, check and replace the fuses as nec- 
essary.
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3747-3. Do-it-yourself maintenance
YARIS_HV_OM_Europe_OM52G76E
Instrument panel (right-hand drive vehicles) 
Remove the cover.
Do not pull off the cover using 
excessive force as it is attached
to the footwell light.
Remove the lid. 
Remove the fuse with the pull- 
out tool.
Only type A fuse can be removed 
using the pullout tool.
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3757-3. Do-it-yourself maintenance
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Maintenance and care
YARIS_HV_OM_Europe_OM52G76E
Check if the fuse is blown. 
Normal fuse 
Blown fuse
Replace the blown fuse with a new fuse of an appropriate amperage rat- 
ing. The amperage rating can be found on the fuse box lid.
4
1
2
Ty pe  AType B
Ty pe  CType D
Ty pe  EType F 
         
        
        
     
        
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3767-3. Do-it-yourself maintenance
YARIS_HV_OM_Europe_OM52G76E
■After a fuse is replaced 
● If the lights do not turn on even after the fuse has been replaced, a bulb may 
need replacement. ( P. 378) 
● If the replaced fuse blows again, have the vehicle inspected by any autho- 
rized Toyota dealer or repairer, or another duly qualified and equipped pro- 
fessional. 
■ If there is an overload in a circuit 
The fuses are designed to blow, protecting the wiring harness from damage. 
■ When replacing light bulbs 
Toyota recommends that you use genuine Toyota products designed for this 
vehicle. Because certain bulbs are connected to circuits designed to prevent 
overload, non-genuine parts or parts not designed for this vehicle may be 
unusable.
Ty pe  G