Page 487 of 552

4878-2. Steps to take in an emergency
8
When trouble arises
PRIUS c_U (OM52E68U)
Shift the shift lever to P and set the parking brake. Stop the hybrid
system.
Remove the mud, snow or sand from around the stuck tire.
Place wood, stones or some other material under the tires to help
provide traction.
Restart the hybrid system.
Shift the shift lever to the D or R position and carefully apply the
accelerator to free the vehicle.
■When it is difficult to free the vehicle
If the vehicle becomes stuck
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:
Press to turn off TRAC.
WARNING
■When attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the
surrounding area is clear to avoid striking other vehicles, objects or people.
The vehicle may also lunge forward or lunge back suddenly as it becomes
free. Use extreme caution.
■ When shifting the shift lever
Be careful not to shift the shift lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may
cause an accident resulting in death or serious injury.
1
2
3
4
5
Page 496 of 552

4969-1. Specifications
PRIUS c_U (OM52E68U)
*: The fluid capacity is a reference quantity. If replacement is necessary, con-tact your Toyota dealer.
*1: Minimum pedal clearance when depressed with a force of 66 lbf (294 N, 30kgf) while the hybrid system is operating
*2: Parking brake lever travel when pulled up with a force of 45 lbf (200 N, 20kgf)
Hybrid transmission
Fluid capacity*3.5 qt. (3.3 L, 2.9 Imp. qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locki ng up of the transmission accompanied by
vibration and, ultimately, damage to the vehicle’s transmission.
Brakes
Pedal clearance*12.8 in. (70 mm) Min.
Pedal free play 0.04 0.24 in. (1.0 6.0 mm)
Brake pad wear limit 0.04 in. (1.0 mm)
Brake lining wear limit 0.04 in. (1.0 mm)
Parking brake lever travel*28 11 clicks
Fluid type SAE J1703 or FMVSS No.116 DOT 3
Steering
Free playLess than 1.2 in. (30 mm)
Page 509 of 552

5099-1. Specifications
9
Vehicle specifications
PRIUS c_U (OM52E68U)
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressure The maximum cold inflated pressure to which
a tire may be inflated, shown on the sidewall of
the tire
Recommended infla-
tion pressure Cold tire inflation pressure recommended by a
manufacturer
Accessory weight The combined weight (in excess of those stan-
dard items which may be replaced) of hybrid
transmission, power steering, power brakes,
power windows, power seats, radio and
heater, to the extent that these items are avail-
able as factory-installed equipment (whether
installed or not)
Curb weight The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight 150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that
follows
Occupant distribution Distribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below
Production options
weight The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy
duty battery, and special trim
Page 537 of 552

537What to do if... (Troubleshooting)
PRIUS c_U (OM52E68U)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. ( P. 128)
●Is the shift lever in P? ( P. 182)
●Is the steering wheel unlocked? ( P. 184)
●Is the 12-volt battery discharged? ( P. 478)
●Did you press the “POWER” switch while firmly depressing the brake
pedal? (P. 186)
●Is the shift lever in P? ( P. 189)
●Is the electronic key anywhere detectable inside the vehicle?
(P. 138)
●Is the steering wheel unlocked? ( P. 189)
●Is the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary way.
(P. 476)
●Is the 12-volt battery discharged? ( P. 478)
The rear door cannot be opened
If you think something is wrong
The hybrid system does not start
(vehicles without a smart key system)
The hybrid system does not start
(vehicles with a smart key system)
Page 538 of 552

538What to do if... (Troubleshooting)
PRIUS c_U (OM52E68U)
●Vehicles without a smart key system:
Is the engine switch in the “ON” position?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in the “ON” position. (P. 475)
●Vehicles with a smart key system:
Is the “POWER” switch in ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
“POWER” switch in ON mode. (P. 475)
●Vehicles without a smart key system:
It is locked to prevent theft of the vehicle if the key is pulled from the engine
switch. (P. 184)
●Vehicles with a smart key system:
It is locked automatically to prevent theft of the vehicle. ( P. 189)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. (P. 158)
The shift lever cannot be shifted from P even if you depress
the brake pedal
The steering wheel cannot be turned after the hybrid system
is stopped
The windows do not open or close by operating the power
window switches
Page 539 of 552
539What to do if... (Troubleshooting)
PRIUS c_U (OM52E68U)
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or ON mode (the hybrid system is not running) for a period of time.
(P. 188)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( P. 443)
●The brake system warning light is on
Is the parking brake released? (P. 200)
Depending on the situation, other types of warning buzzer may also sound.
( P. 441, 449)
●Is the electronic key left inside the vehicle?
Vehicles with a multi-information display: Check the message on the multi-
information display. ( P. 449)
The “POWER” switch is turned off automatically
(vehicles with a smart key system)
A warning buzzer sounds during driving
A warning buzzer sounds when leaving the vehicle
(vehicles with a smart key system)
Page 541 of 552

541
PRIUS c_U (OM52E68U)
Alphabetical index
Alphabetical index
A/C ............................................ 340
ABS ........................................... 232
Air conditioning filter .............. 411
Air conditioning systemAir conditioning filter ............. 411
Automatic air conditioning
system ................................ 340
Airbags Airbag operating conditions ............................. 45
Airbag precautions for
your child .............................. 40
Airbag warning light .............. 442
Curtain shield airbag operating conditions ............. 46
Curtain shield airbag precautions........................... 43
Front passenger occupant classification system............. 50
General airbag precautions........................... 40
Indicators ................................ 50
Knee airbag precautions ......... 40
Locations of airbags................ 37
Modification and disposal of airbags ............... 44
Proper driving posture ........................... 26, 40
Seat cushion airbag precautions........................... 40
Side airbag operating conditions ............................. 46
Side airbag precautions .......... 40
SRS airbags............................ 37 Antenna .................................... 265
Anti-lock brake system ........... 232
Assist grips .............................. 361
Audio input .............................. 250
Audio system
*
Antenna ................................ 331
Audio input............................ 250
AUX port ............................... 250
CD player.............................. 266
Cord hook ............................. 250
iPod ...................................... 272
MP3/WMA disc ..................... 266
Optimal use .......................... 263
Portable music
player ................................. 250
Radio .................................... 264
Steering wheel audio switch ................................. 249
Type...................................... 246
USB memory ........................ 277
USB port ............................... 250
Automatic air conditioning systemAir conditioning filter ............. 411
Automatic air conditioning system ................................ 340
AUX port................................... 250
Auxiliary boxes ........................ 354
A
*: For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER'S MANUAL”.
Page 542 of 552

542Alphabetical index
PRIUS c_U (OM52E68U)
Back door ................................. 133
Back-up lightsReplacing light bulbs............. 425
Wattage ................................ 498
Battery
Checking ............................... 394
Hybrid battery (traction battery) ................... 76
If the vehicle 12-volt battery is discharged .......... 478
Preparing and checking
before winter....................... 241
Bluetooth
® audio
Bluetooth® audio................... 295
Portable player...................... 283
Set up ................................... 287
Using the Bluetooth
®
audio................................... 295
Bluetooth
® phone
Making a phone call .............. 300
Set up ................................... 288
Bottle holders .......................... 356
Brake Fluid ...................................... 496
Parking brake........................ 200
Brake assist ............................. 232
Break-in tips............................. 168 Care
Exterior ................................. 366
Interior .................................. 369
Seat belts.............................. 369
Cargo capacity......................... 179
CD player.................................. 266
Chains ...................................... 242
Child-protectors ...................... 128
Child restraint system
Booster seats, definition ......... 58
Booster seats, installation....... 66
Convertible seats, definition ............................... 58
Convertible seats, installation ............................ 65
Front passenger occupant classification system ............ 50
Infant seat, definition .............. 58
Infant seats, installation .......... 63
Installing CRS with LATCH system ..................... 62
Installing CRS with seat belts.............................. 63
Installing CRS with top tether straps ................... 67
BC