Page 502 of 724
462
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47856U_(U)
Engine compar tment
■12-volt battery
→P. 4 7 4
Engine coolant reservoir
(→P. 4 6 7 )
Engine oil level dipstick
(→P. 4 6 3 )
Engine oil filler cap
(→P. 4 6 4 )
Power control unit coolant
reservoir (→P. 4 6 7 )
Brake fluid reservoir
(→P. 4 7 0 )
Fuse box (→P. 4 9 8 )
Radiator (→P. 4 6 9 )
Condenser (→P. 4 6 9 )
Electric cooling fans
Washer fluid tank (→P. 4 7 2 )
Page 512 of 724
472
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47856U_(U)
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
Page 513 of 724
473
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47856U_(U)
4
Maintenance and care
CAUTION
■When adding washer fluid
Do not add washer fluid when the hybrid system is hot or operating as
washer fluid contains alcohol and may catch fire if spilled on the engine etc.
NOTICE
■Do not use any fluid other than washer fluid
Do not use soapy water or engine antifreeze instead of washer fluid.
Doing so may cause streaking on the vehicle’s painted surfaces.
■Diluting washer fluid
Dilute washer fluid with water as necessary.
Refer to the freezing temperatures listed on the label of the washer fluid bot-
tle.
Page 712 of 724

676
Alphabetical index
PRIUS PHV_OM_OM47856U_(U)
Engine
Accessory mode....................242
Compartment ........................462
Hood......................................445
How to start the hybrid
system ................................240
Identification number .............615
If the hybrid system will not
start .....................................591
Ignition switch........................240
Overheating...........................603
“POWER” switch ...................240
Engine coolant
Capacity ................................621
Checking ............................... 467
Preparing and checking
before winter ....................... 351
Engine/power control
unit coolant
Capacity ................................621
Checking ............................... 467
Preparing and checking
before winter ....................... 351
Engine oil
Capacity ................................618
Checking ............................... 463
Preparing and checking
before winter ....................... 351
Enhanced VSC .........................330
EPS............................................330
EV driving ratio indicator ........273
EV driving range ................58, 270
Event data recorder ...................25
EV/HV mode selection
switch .......................................37
Floor mats ................................ 403
Fluid
Brake..................................... 623
Washer.................................. 472
Fog lights
Replacing light bulbs ............. 510
Switch ................................... 300
Wattage................................. 624
Foot lights ................................ 384
Front fog lights
Replacing light bulbs ............. 510
Switch ................................... 300
Wattage................................. 624
Front passenger occupant
classification system ............ 201
Front passenger’s seat belt
reminder light ........................ 539
Front seats
Adjustment ............................ 150
Front side marker light
Replacing light bulbs ............. 510
Wattage................................. 624
Front turn signal lights
Replacing light bulbs ............. 510
Switch ................................... 256
Wattage................................. 624
Fuel
Capacity ................................ 617
Fuel gauge ............................ 259
Information ............................ 625
Refueling ............................... 178
Type ...................................... 625
Fuel door .................................. 178
Fuel filler door .......................... 178
Fuses ........................................ 498
F