oil level TOYOTA PRIUS 2009 2.G Owners Manual

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PRIUS_U_(OM47614U)
5-1. Essential informationEmergency flashers ............ 412
If your vehicle needs to be towed ........................... 413
If you think something is wrong ................................ 420
Event data recorder ............ 421
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds... ........................... 423
If you have a flat tire............ 436
If the hybrid system will not start ................................... 446
If you lose your keys ........... 447
If the electronic key does not operate properly................ 448
If the 12 volt battery is discharged ........................ 449
If your vehicle overheats ..... 454
If the vehicle becomes stuck ................................. 457 6-1. Specifications
Maintenance data (fuel, oil level, etc.) ........... 460
Fuel information.................. 470
Tire information .................. 473
6-2. Customization Customizable features........ 486
6-3. Initialization Items to initialize ................. 489
Reporting safety defects for U.S. owners...................... 492
Seat belt instructions for Canadian owners
(in French) ........................ 493
Abbreviation list ............... 496
Alphabetical index............ 498
What to do if... .................. 504
5When trouble arises6Vehicle specifications
7For owners
Index

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2-5. Driving information
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When driving
PRIUS_U_(OM47614U)
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 12 volt 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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4-2. Maintenance
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Maintenance and care
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General maintenance
Engine compartment
Luggage compartment
ItemsCheck points
Brake fluid • At the correct level? ( P. 369)
Engine/inverter coolant • At the correct level? (P. 367)
Engine oil • At the correct level? (P. 361)
Exhaust system • No fumes or strange sounds?
Radiator/condenser/hoses • Not blocked with foreign matter?
(P. 369)
Washer fluid • At the correct level? (P. 374)
ItemsCheck points
12 volt battery • Maintenance-free (P. 371)
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Scheduled Maintenance
Guide” or “Owner’s Manual Supp lement”. It is recommended that
any problem you notice should be brought to the attention of your
Toyota dealer or qualified service shop for advice.

354 4-3. Do-it-yourself maintenance
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ItemsParts and tools
Engine oil level (P. 361)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel (used only for adding engine oil)
Fuses (P. 394)• Fuse with same amperage rating
as original
Radiator and condenser (P. 369)
Tire inflation pressure ( P. 384)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 374)
• Water washer fluid containing anti-
freeze (for winter use)
• Funnel

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4-3. Do-it-yourself maintenance
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Engine compar tment
■12 volt battery
 P. 371
Washer fluid tank
( P. 374)
Brake fluid reservoir ( P. 369)
Engine oil filler cap ( P. 363)
Engine coolant reservoir ( P. 367)Inverter coolant reservoir
( P. 367)
Fuse box ( P. 394)
Radiator ( P. 369)
Condenser ( P. 369)
Electric cooling fans
Engine oil level dipstick ( P. 361)

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4-3. Do-it-yourself maintenance
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Maintenance and care
PRIUS_U_(OM47614U)
Engine compartment cover
■ Removing the cover
Front
■ Installing the clips
Push up center portion
Insert
Press
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 turning off the hybrid
system, wait more than five mi nutes for the oil to drain back
into the bottom of the engine.
STEP1

362 4-3. Do-it-yourself maintenance
PRIUS_U_(OM47614U)Hold a rag under the end and
pull the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the end, pull the dipstick out and check
the oil level.
Wipe the dipstick and reinsert it fully. Low
Full
STEP2
STEP3
STEP4
STEP5
STEP6
ITY43P010

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4-3. Do-it-yourself maintenance
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Maintenance and care
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■
Adding engine oil
If the oil level is below or near the low level mark, add engine oil of
the same type as already in the engine.
Make sure to check the oil type
and prepare the items needed
before adding oil.
Remove the oil filler cap.
Add engine oil slowly, checking the dipstick.
Install the filler cap, turning it clockwise until you hear a click.
Oil gradeILSAC multigrade engine oil
Oil quantity
(Low  Full) 1.6 qt. (1.5 L, 1.3 Imp. qt.)
Items Clean funnel
STEP1
STEP2
STEP3

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4-3. Do-it-yourself maintenance
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Maintenance and care
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Engine oil consumption
● The amount of engine oil consumed depends on the oil viscosity, the
quality of the oil and the way the vehicle is driven.
● More oil is consumed under driving conditions such as high speeds, fre-
quent acceleration and deceleration.
● A new engine consumes more oil.
● When judging the amount of oil consumption, keep in mind that the oil
may have become diluted, making it difficult to judge the true level accu-
rately.
● Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp. qt./600 miles (1.0 L per
1000 km). If the vehicle consumes more than this amount, contact your
Toyota dealer.
■ Resetting the engine oil maintenance data (U.S.A. only)
Perform the following steps:
Turn the “POWER” switch to OFF mode with the odometer shown.
Turn the “POWER” switch to ON mode with the trip meter reset but-
ton (P. 146) held down.
Keep pressing the button for longer than 5 seconds after the
“POWER” switch is in ON mode.
When the odometer indicates “000000” and the light goes off, the system
reset is completed.
STEP1
STEP2
STEP3

366 4-3. Do-it-yourself maintenance
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CAUTION
■Used engine oil
● Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation or skin cancer, so care should
be taken to avoid prolonged and repeated contact. To remove used engine
oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground.
Call your Toyota dealer, service station or auto parts store for information
concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on regular basis.
■ When replacing the engine oil
● Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, or the engine could be damaged.
● Check the oil level on the dipstick every time you refill the vehicle.
● Be sure the engine oil filler cap is properly retightened.