2009 TOYOTA PRIUS service

TABLE OF CONTENTSIndex
4
PRIUS_U_(OM47614U)
Optimal use of the audio system (Vehicle without
AUX adapter) ................... 263
Using the AUX adapter ...... 265
Using the steering switches ........................... 266
3-4. Using the hands-free system (for cellular phone)
Hands-free system (for cellular phone) ........... 269
Using the Bluetooth
®
phone ............................... 274
Setting the hands-free system (for cellular
phone) .............................. 288
3-5. Using the interior lights Interior lights list ................. 315
3-6. Using the storage features List of storage features....... 319
3-7. Other interior features Sun visors .......................... 326
Vanity mirror ....................... 327
Clock .................................. 328
Power outlet ....................... 329
Armrest............................... 331
Floor mats .......................... 332
Luggage compartment features ............................ 333
Garage door opener ........... 336 4-1. Maintenance and care
Cleaning and protecting the vehicle’s exterior ............... 342
Cleaning and protecting the vehicle’s interior ................ 344
4-2. Maintenance Maintenance requirements .................... 347
General maintenance ......... 349
Emission inspection and maintenance (I/M)
programs .......................... 352
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ....................... 353
Hood ................................... 357
Positioning a floor jack........ 358
Engine compartment .......... 360
Tires.................................... 375
Tire inflation pressure ......... 384
Wheels................................ 388
Air conditioning filter ........... 390
Electronic key battery ......... 392
Checking and replacing fuses ................................. 394
Light bulbs .......................... 403
4Maintenance and care

17
PRIUS_U_(OM47614U)
Installation of a mobile two-way radio systemAs the installation of a mobile two- way radio system in your vehicle
could affect electronic systems such as the multiport fuel injection
system/sequential multiport fuel injection system, cruise control sys-
tem, anti-lock brake system, vehicle stability control system, SRS air-
bag system and seat belt pretensioner system and Toyota hybrid
system, be sure to check with your Toyota dealer for precautionary
measures or special instructions regarding installation.
High voltage parts and cables on th e hybrid vehicles emit approxi-
mately the same amount of elec tromagnetic waves as the conven-
tional gasoline powered vehicles or home electronic appliances
despite of their electromagnetic shielding.
Unwanted noise may occur in the reception of the mobile two-way
radio.
Scrapping of your Toyota
The SRS airbag and seat belt pret ensioner devices in your Toyota
contain explosive chemic als. If the vehicle is scrapped with the air-
bags and seat belt pretensioners left as they are, this may cause an
accident such as fire. Be sure to have the systems of the SRS airbag
and seat belt pretensioner removed and disposed of by a qualified
service shop or by your Toyota dealer before you scrap your vehicle.
Perchlorate Material
Special handling may apply,
See www.dtsc.ca.gov/hazar douswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These
components may include airbag, seat belt pretensioners, and wire-
less remote control batteries.

18
PRIUS_U_(OM47614U)
CAUTION
■General precautions while driving
Driving under the influence: Never drive your vehicle when under the influ-
ence of alcohol or drugs that have impaired your ability to operate your vehi-
cle. Alcohol and certain drugs delay reaction time, impair judgment and
reduce coordination, which could lead to an accident that will result in death
or serious injury to you, your occupants or others.
Defensive driving: Always drive defensively. Anticipate mistakes that other
drivers or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that dis-
tracts the driver, such as adjusting controls, talking on a cellular phone or
reading can result in a collision with resulting death or serious injury to you,
your occupants or others.
■ When children are in the vehicle
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
When left unattended, children may be able to start the vehicle or shift the
vehicle into neutral. There is also a danger that children may injure them-
selves by playing with the cigarette lighter, the windows, the moon roof, or
other features of the vehicle. In addition, heat build-up or extremely cold
temperatures inside the vehicle can be fatal to children.
■ Dispose of the hybrid battery (traction battery)
If your vehicle is disposed of without the hybrid battery having been
removed, there is a danger of serious electric shock if high voltage parts,
cables and their connectors are touched. In the event of that your vehicle
must be disposed of, the hybrid battery must be disposed of your Toyota
dealer or a qualified service shop. If the hybrid battery is not disposed of
properly, they may cause electric shock that can result in death or serious
injury.

26 1-1. Hybrid system
PRIUS_U_(OM47614U)
High voltage componentsTake care when handling the hybrid sy stem, as it contains a high volt-
age system (about 500V at maximum) as well as parts that become
extremely hot when the hybrid system is operating. Obey the caution
labels attached to the vehicle. Air conditioning compressor
High voltage cables (orange
color)
Power control unit
Electric motor (Traction
motor)
Hybrid battery (Traction bat-
tery)
Service plug
Caution label

32 1-1. Hybrid system
PRIUS_U_(OM47614U)
CAUTION
■High voltage precautions
The vehicle has high voltage DC and AC systems as well as a 12 volt sys-
tem. DC and AC high voltage is very dangerous and can cause severe burns
and electric shock that may result in death or serious injury.
● Never touch, disassemble, remove or replace the high voltage parts,
cables and their connectors.
● The hybrid system will become hot after starting as the system uses high
voltage. Be careful of both the high voltage and the high temperature, and
always obey the caution labels attached to the vehicle.
● Never try to open the service plug access hole located in the luggage com-
partment. The service plug is used only when the vehicle is serviced and is
subject to high voltage.
■ Nickel-metal hydride battery
Your vehicle contains a sealed nicke l-metal hydride battery. If disposed of
improperly, it is hazardous to the environment and there is a risk of severe
burns and electrical shock that may result in death or serious injury.
■ Emergency shut off system
● Carefully check to see if there are exposed high voltage parts or cables.
Never touch the parts or cables. (
P. 26)
● Carefully inspect the ground under the vehicle. If you find that liquid has
leaked onto the ground, the fuel system may have been damaged. Leave
the vehicle as soon as possible.

173
2-5. Driving information
2
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.

227
3-3. Using the audio system
3
Interior features
PRIUS_U_(OM47614U)
■
When the 12 volt battery is disconnected
All preset stations are erased.
■ Reception sensitivity
● Maintaining perfect radio reception at all times is difficult due to the con-
tinually changing position of the antenna, differences in signal strength
and surrounding objects, such as trains, transmitters, etc.
● The radio antenna is mounted on the roof. To maintain clear radio recep-
tion, do not attach metallic window tinting or other metallic objects to the
antenna wire mounted inside the rear window.
■ XM
® satellite radio
An XM
® Satellite Radio is a tuner designed exclusively to receive broadcasts
provided under a separate subscription.
Availability is limited to the 48 contiguous states and 10 Canadian provinces.
● XM
® subscriptions
For detailed information about XM® Satellite Radio or to subscribe:
U.S.A. –
Visit on the web at www.xmradio.com
or call 1-800-967-2346.
Canada –
Visit on the web at www.xmradio.ca
or call 1-877-438-9677.
● Radio ID
You will need the radio ID when activating XM
® service or reporting a
problem. Select “CH000” using the dial, and the receiver’s 8-char-
acter ID number will appear.
● Satellite tuner
The tuner supports only Audio Services (Music and Talk) and the accom-
panying Text Information of XM
® satellite radio.
*: Terms and services provided by XM® Radio are subject to change without
notice.
TUNE FILE

271
3-4. Using the hands-free
system (for cellular phone)
3
Interior features
PRIUS_U_(OM47614U)
■When using the hands-free system
● The audio system and voice guidance are muted when making a call.
● If both parties speak at the same time it may be difficult to hear.
● If the received call volume is overly loud, an echo may be heard.
● Try to face the microphone as much as possible when speaking.
● In the following circumstances it may be difficult to hear the other party.
• When driving on unsealed roads
• When driving at high speeds
• If the window is open
• If the air-conditioning is blowing directly on the microphone
• If the air-conditioning is set to high
■ Conditions under which th e system will not operate
● If using a mobile phone that does not support Bluetooth
®.
● If the mobile phone is switched off.
● If you are outside service range.
● If the mobile phone is not connected.
● If the mobile phone’s battery is low.
■ Bluetooth
® antenna
The antenna is built into the display. If the mobile phone is behind the seat or
in the console box, or touching or covered by metal objects, connection sta-
tus may deteriorate.
■ Battery charge/Signal status
This display may not correspond exactly with the mobile phone itself.