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6
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AVENSIS_OM_OM20B88E_(EE)
6-1. Specifications
Maintenance data 
(fuel, oil level, etc.)............  724
Fuel information ..................  749
6-2. Customization
Customizable features ........  753
6-3. Initialization
Items to initialize .................  758
Abbreviation list................  760
Alphabetical index ............  761
What to do if... ..................  770
6Vehicle specifications
Index 
     
        
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2-5. Driving information
AVENSIS_OM_OM20B88E_(EE)
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
Pre-winter preparations
Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Engine coolant
• Washer fluid
Have a service technician inspect the level and specific grav-
ity of battery electrolyte.
Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the front tires.
Ensure that all tires are the same size and brand, and that chains
match the size of the tires. 
     
        
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518 4-2. Maintenance
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Vehicle pulls to one side when driving straight on a level road
Strange noises related to suspension movement
Loss of brake effectiveness, spongy feeling brake pedal, pedal almost
touches the floor, vehicle pulls to one side when braking
Engine coolant temperature continually higher than normal
If you notice any of these clues, take your vehicle to any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional, as
soon as possible. Your vehicle may need adjustment or repair.
CAUTION
If your vehicle is not properly maintained
It could result in serious damage to the vehicle and possible personal injury
or death.
Warning in handling of the battery
Battery posts, terminals and related accessories contain lead and lead com-
pounds which are known to cause brain damage. Wash your hands after
handling. (P. 538)
Used engine oil
Used engine oil contains chemicals that have been shown to cause cancer
in laboratory animals. Avoid prolonged and repeated contact. Always protect
your skin by washing thoroughly with soap and water. 
     
        
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4
Maintenance and care
AVENSIS_OM_OM20B88E_(EE)
4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
Battery condition (P. 538)
• Grease
• Conventional wrench 
(for terminal clamp bolts)
Engine coolant level (P. 536)
• Toyota Super Long Life Coolant 
or 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 cool-
ant)
Engine oil levelP. 530)
• Toyota Genuine Motor Oil or 
equivalent
• Rag or paper towel, funnel 
(used only for adding oil) 
     
        
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527
4-3. Do-it-yourself maintenance
4
Maintenance and care
AVENSIS_OM_OM20B88E_(EE)
Engine compartment
Gasoline engine
Washer fluid tank (P. 542)
Engine coolant reservoir
(P. 536)
Engine oil filler cap
(P. 532)
Engine oil level dipstick
(P. 530)Battery (P. 538)
Fuse box (P. 560)
Cooling fan
Condenser (P. 538)
Radiator (P. 538) 
     
        
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528 4-3. Do-it-yourself maintenance
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Diesel engine
Washer fluid tank (P. 542)
Engine coolant reservoir
(P. 536)
Engine oil level dipstick
(P. 530)
Engine oil filler cap
(P. 532)Fuel filter (P. 543, 718)
Fuse box (P. 560)
Battery (P. 538)
Cooling fans
Condenser (P. 538)
Intercooler (P. 538)
Radiator (P. 538) 
     
        
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530 4-3. Do-it-yourself maintenance
AVENSIS_OM_OM20B88E_(EE)
Engine oil
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
Checking the engine oil
Park the vehicle on level ground. After warming up the engine
and turning it off, wait more than 5 minutes for the oil to drain
back into the bottom of the engine.
Hold a rag under the end and
pull the dipstick out.
Wipe the dipstick clean.
Flat dipstick: Reinsert the dipstick fully.
Non-flat dipstick: Reinsert the
non-flat dipstick fully with its pro-
truding areas (  in the illustra-
tion) pointing towards the
engine.
STEP1
STEP2
STEP3
STEP4
STEP4 
     
        
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531 4-3. Do-it-yourself maintenance
4
Maintenance and care
AVENSIS_OM_OM20B88E_(EE)Holding a rag under the end, pull the dipstick out and check
the oil level.
Flat dipstick
Low
Normal
Excessive
The shape of the dipstick may dif-
fer depending on the type of vehi-
cle or engine
Non-flat dipstick
Low
Normal
Excessive
The shape of the dipstick may dif-
fer depending on the type of vehi-
cle or engine
Wipe the dipstick and reinsert it fully.
STEP5
STEP6