washer fluid TOYOTA PRIUS PHV 2012 Owners Manual

302 2-3. Operating the lights and windshield wipers
PRIUS PHV_OM_OM47818U_(U)
■The windshield wipers and washer can be operated when
The “POWER” switch is in ON mode.
■ If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the
washer fluid tank.
Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency
Washer/wiper dual opera-
tion
The wipers will automatically
operate a couple of times after
the washer squirts.
If the headlights are on, the
headlight cleaner will operate
once.

303
2-3. Operating the lights and windshield wipers
PRIUS PHV_OM_OM47818U_(U)
2
When driving
CAUTION
■
Caution regarding the use of washer fluid
When it is cold, do no use the washer fluid until the windshield becomes
warm. The fluid may freeze on the windshield and cause low visibility. This
may lead to an accident, resulting in death or serious injury.
NOTICE
■When the windshield is dry
Do not use the wipers, as they may damage the windshield.
■ When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may over-
heat.
■ When a nozzle becomes blocked
In this case, contact your Toyota dealer.
Do not try to clear it with a pin or other object. The nozzle will be damaged.
■ To prevent 12-volt battery discharge
Do not leave the wipers on longer than necessary when the hybrid system is
off.

305
2-3. Operating the lights and windshield wipers
PRIUS PHV_OM_OM47818U_(U)
2
When driving
■
The rear window wiper and w asher can be operated when
The “POWER” switch is in ON mode.
■ If no washer fluid sprays
Check that the washer nozzle is not blocked if there is washer fluid in the
washer fluid reservoir.
Ty p e B
Intermittent window
wiper operation
Normal window wiper
operation
Washer/wiper dual
operation
Washer/wiper dual
operation

306 2-3. Operating the lights and windshield wipers
PRIUS PHV_OM_OM47818U_(U)
NOTICE
■When the rear window is dry
Do not use the wiper, as it may damage the rear window.
■ When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may over-
heat.

307
2-3. Operating the lights and windshield wipers
PRIUS PHV_OM_OM47818U_(U)
2
When driving
Headlight cleaner switch
: If equipped
■The headlight cleaners can be operated when
The “POWER” switch is in ON mode and the headlight switch is turned on.
If equipped, the headlight switch is in the “AUTO” position and the headlight
is on.
■ Windshield washer linked operation
Only for the first time when the windshield washer is operated with the
“POWER” switch in ON mode and the headlights on, the headlight cleaners
will operate once. ( P. 300)
NOTICE
■When the washer fluid tank is empty
Do not press the switch continually as the washer fluid pump may overhea\
t.
Washer fluid can be sprayed on the headlights.
Press the switch to clean the
headlights.

349
2-5. Driving information
PRIUS PHV_OM_OM47818U_(U)
2
When driving
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/power control unit coolant
• Washer fluid
● Have a service technician inspec t the condition of the 12-volt
battery.
● 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.

434
4-2. Maintenance
PRIUS PHV_OM_OM47818U_(U)
General maintenance
Engine compartment
ItemsCheck points
Brake fluid Is the brake fluid at the correct
level? (
P. 467)
Engine/power control unit coolant Is the engine/power control unit
coolant at the correct level?
(P. 464)
Engine oil Is the engine oil at the correct
level?
(P. 460)
Exhaust system There should not be any fumes or
strange sounds.
Radiator/condenser The radiator and condenser
should be free from foreign
objects. (
P. 466)
Washer fluid Is there sufficient washer fluid?
(P. 469)
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.

440 4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47818U_(U)
ItemsParts and tools
Engine oil level (P. 460)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (P. 495)• Fuse with same amperage rating
as original
Light bulbs (P. 507)
• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
• Wrench
Radiator and condenser (P. 466)
Tire inflation pressure ( P. 486)• Tire pressure gauge
• Compressed air source
Washer fluid ( P. 469)
• Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding water or washer fluid)

459
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47818U_(U)
4
Maintenance and care
Engine compar tment
■12-volt battery
 P. 471
Engine coolant reservoir
( P. 464)
Engine oil level dipstick ( P. 460)
Engine oil filler cap ( P. 461)
Power control unit coolant
reservoir ( P. 464)Brake fluid reservoir
( P. 467)
Fuse box ( P. 495)
Radiator ( P. 466)
Condenser ( P. 466)
Electric cooling fans
Washer fluid tank ( P. 469)

469
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47818U_(U)
4
Maintenance and care
Washer fluid
Open the lid.
Check the washer fluid level on
the level gauge.“NORMAL”
“LOW”
If the washer fluid level is at
“LOW”, add washer fluid.
STEP 1
STEP 2
STEP 3