Page 6 of 568
TABLE OF CONTENTSIndex
6
PRIUS v_OM_OM47820U_(U)
6-1. SpecificationsMaintenance data (fuel, oil level, etc.) ........... 498
Fuel information ................. 509
Tire information .................. 512
6-2. Customization Customizable features ....... 527
6-3. Initialization Items to initialize................. 533 Reporting safety defects
for U.S. owners ................. 536
Seat belt instructions for Canadian owners
(in French) ........................ 537
SRS airbag instructions for Canadian owners
(in French) ........................ 540
Abbreviation list ............... 552
Alphabetical index ............ 554
What to do if... .................. 564
6Vehicle specifications7For owners
Index
Page 360 of 568
360
4-2. Maintenance
PRIUS v_OM_OM47820U_(U)
General maintenance
Engine compartment
ItemsCheck points
Brake fluid Is the brake fluid at the correct
level? (
P. 382)
Engine/power control unit coolant Is the engine/power control unit
coolant at the correct level?
(P. 379)
Engine oil Is the engine oil at the correct
level?
(P. 375)
Exhaust system There should not be any fumes or
strange sounds.
Radiator/condenser The radiator and condenser
should be free from foreign
objects. (
P. 381)
Washer fluid Is there sufficient washer fluid?
(P. 384)
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Owner’s Warranty Informa-
tion Booklet” or “Owner’s Manual Supplement/Scheduled
Maintenance Guide”. It is recommended that any problem you notice
should be brought to the attention of your Toyota dealer or qualified
service shop for advice.
Page 366 of 568
366 4-3. Do-it-yourself maintenance
PRIUS v_OM_OM47820U_(U)
ItemsParts and tools
Engine oil level (P. 375)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (P. 411)• Fuse with same amperage rating
as original
Light bulbs (P. 422)
• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
• Wrench
Radiator and condenser (P. 381)
Tire inflation pressure ( P. 400)• Tire pressure gauge
• Compressed air source
Washer fluid ( P. 384)
• Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding water or washer fluid)
Page 374 of 568
374
4-3. Do-it-yourself maintenance
PRIUS v_OM_OM47820U_(U)
Engine compar tment
■12-volt battery
P. 386
Engine coolant reservoir
( P. 379)
Engine oil level dipstick ( P. 375)
Engine oil filler cap ( P. 376)
Power control unit coolant
reservoir ( P. 379)Brake fluid reservoir
( P. 382)
Fuse box ( P. 411)
Radiator ( P. 381)
Condenser ( P. 381)
Electric cooling fans
Washer fluid tank ( P. 384)
Page 375 of 568
375
4-3. Do-it-yourself maintenance
PRIUS v_OM_OM47820U_(U)
4
Maintenance and care
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 off the hybrid system, wait more than 5 minutes
for the oil to drain back in to the bottom of the engine.
Holding a rag under the end, pull
the dipstick out.
Wipe the dipstick clean.
Flat dipstick: Reinsert the dipstick fully. Non-flat dipstick: Reinsert the
dipstick fully with its protruding
areas ( in the illustration)
pointing towards the engine.
Holding a rag under the end, pull the dipstick out and check
the oil level.
Wipe the dipstick and reinsert it fully.
STEP 1
STEP 2
STEP 3
STEP 4
STEP 4
STEP 5
STEP 6
Page 376 of 568
376 4-3. Do-it-yourself maintenance
PRIUS v_OM_OM47820U_(U)
Flat dipstickLow
Normal
Excessive
The shape of the dipstick may
differ depending on the type of
vehicle or engine.
Non-flat dipstick Low
Normal
Excessive
The shape of the dipstick may
differ depending on the type of
vehicle or engine.
■ Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as that
already in the engine.
Page 378 of 568

378 4-3. Do-it-yourself maintenance
PRIUS v_OM_OM47820U_(U)
CAUTION
■Used engine oil
● Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation and 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 a 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 tightened.
Page 497 of 568
Vehicle specifications6
497
PRIUS v_OM_OM47820U_(U)
6-1. SpecificationsMaintenance data (fuel, oil level, etc.) ......... 498
Fuel information ............... 509
Tire information ................ 512
6-2. Customization Customizable features ..... 527
6-3. Initialization Items to initialize .............. 533