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7
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PRIUS PHV_OM_OM47A11U_(U)
1-9. Safety informationCorrect driving posture........ 185
SRS airbags ........................ 187
Front passenger occupant classification system ......... 202
Child restraint systems........ 208
Installing child restraints...... 213
2-1. Driving procedures Driving the vehicle............... 228
Power (ignition) switch ........ 242
Hybrid transmission ............ 249
Turn signal lever ................. 259
Parking brake ...................... 260
Horn .................................... 261
2-2. Instrument cluster Gauges and meters ............ 262
Indicators and warning lights ................................. 267
Multi-information display ..... 271
Head-up display .................. 290 2-3. Operating the lights and
windshield wipers
Headlight switch ................. 297
Fog light switch................... 303
Windshield wipers and washer.............................. 305
Rear window wiper and washer.............................. 309
Headlight cleaner switch .... 312
2-4. Using other driving systems
Cruise control ..................... 313
Dynamic radar cruise control .............................. 317
Driving assist systems ........ 333
Hill-start assist control ........ 338
PCS (Pre-Collision System) ............................ 340
2-5. Driving information Cargo and luggage ............. 349
Vehicle load limits............... 354
Winter driving tips ............... 355
Trailer towing ...................... 360
Dinghy towing ..................... 361
2When driving

When driving2
227
PRIUS PHV_OM_OM47A11U_(U)
2-1. Driving proceduresDriving the vehicle............ 228
Power (ignition) switch ..... 242
Hybrid transmission ......... 249
Turn signal lever .............. 259
Parking brake ................... 260
Horn ................................. 261
2-2. Instrument cluster Gauges and meters ......... 262
Indicators and warning lights .............................. 267
Multi-information display............................ 271
Head-up display ............... 290 2-3. Operating the lights and
windshield wipers
Headlight switch ............... 297
Fog light switch ................ 303
Windshield wipers and washer ........................... 305
Rear window wiper and washer ........................... 309
Headlight cleaner switch ............................. 312
2-4. Using other driving systems
Cruise control ................... 313
Dynamic radar cruise control ............................ 317
Driving assist systems ..... 333
Hill-start assist control ...... 338
PCS (Pre-Collision System).......................... 340
2-5. Driving information Cargo and luggage .......... 349
Vehicle load limits ............ 354
Winter driving tips ............ 355
Trailer towing ................... 360
Dinghy towing .................. 361

331
2-4. Using other
driving systems
PRIUS PHV_OM_OM47A11U_(U)
2
When driving
CAUTION
■When the sensor may not be corr ectly detecting the vehicle ahead
Apply the brakes (or accelerator pedal) as necessary when any of the follow-
ing types of vehicles are in front of you.
As the sensor may not be able to correctly detect these types of vehicles,
the approach warning ( P. 324) will not be activated, and a fatal or serious
accident may result.
● Vehicles that cut in suddenly
● Vehicles traveling at low speeds
● Vehicles that are not moving
● Vehicles with small rear ends (trailers with no load on board etc.)
● Motorcycles traveling in the same lane
● Vehicles splashing up water or snow
■ Conditions under which the vehicle -to-vehicle distance control may
not function correctly
Apply the brakes (or accelerator pedal) as necessary in the following condi-
tions as the radar sensor may not be able to correctly detect vehicles a\
head,
and a fatal or serious accident may result:
● When water or snow thrown up by the surrounding vehicles hinders the
functioning of the sensor
● When your vehicle is pointing upwards (caused by a heavy load in the lug-
gage compartment etc.)
● When the road curves or when the lanes are narrow
● When steering wheel operation or your position in the lane is unstable
● When the vehicle ahead of you decelerates suddenly

348 2-4. Using other driving systems
PRIUS PHV_OM_OM47A11U_(U)
CAUTION
■When the sensor may not be correctly detecting the vehicle ahead
Apply the brakes as necessary in any of the following situations.
●When water or snow thrown up by the surrounding vehicles hinders the
functioning of the sensor
● When your vehicle is pointing upwards (caused by a heavy load in the lug-
gage compartment etc.)
● Vehicles that cut in suddenly
● Vehicles with small rear ends (trailers with no load on board etc.)
● Motorcycles traveling in the same lane
■ Handling the radar sensor
Observe the following to ensure the pre-collision system can function effec-
tively:
●Keep the sensor and grille cover clean at all times.
Clean the sensor and grille cover with a soft cloth so you do not mark or
damage them.
● Do not subject the sensor or surrounding area to a strong impact.
If the sensor moves even slightly off position, the system may become
inaccurate or malfunction. If the sensor or surrounding area is subject to a
strong impact, always have the area inspected and adjusted by your
Toyota dealer.
● Do not disassemble the sensor.
● Do not attach accessories or stickers to the sensor, grille cover or sur-
rounding area.
● Do not modify or paint the sensor and grille cover.

350 2-5. Driving information
PRIUS PHV_OM_OM47A11U_(U)
Capacity and distributionCargo capacity depends on the total weight of the occupants.
(Cargo capacity) = (Total load capa city) — (Total weight of occupants)
Steps for Determining Correct Load Limit
(1) Locate the statement “The combined weight of occupants and cargo should never exceed XXX kg or XXX lbs.” on your vehicle’s
placard.
(2) Determine the combined weight of the driver and passengers that
will be riding in your vehicle.
(3) Subtract the combined weight of the driver and passengers from XXX kg or XXX lbs.
(4) The resulting figure equals the av ailable amount of cargo and lug-
gage load capacity.
For example, if the “XXX” amount equals 1400 lbs. and there will
be five 150 lb passengers in your vehicle, the amount of available
cargo and luggage load capacity is 650 lbs. (1400 750 (5150)
= 650 lbs.)
(5) Determine the combined weight of luggage and cargo being loaded on the vehicle. That wei ght may not safely exceed the
available cargo and luggage load capacity calculated in Step 4.
(6) If your vehicle will be towing a trai ler, load from your trailer will be
transferred to your vehicle. Consult this manual to determine how
this reduces the available cargo and luggage load capacity of
your vehicle. ( P. 354)
Toyota does not recommend towing a trailer with your vehicle. Your
vehicle is not designed for trailer towing.

354
2-5. Driving information
PRIUS PHV_OM_OM47A11U_(U)
Vehicle load limits
■Total load capacity and seating capacity
These details are also described on the tire and loading information
label. (P. 490)
CAUTION
■Overloading the vehicle
Do not overload the vehicle.
It may not only cause damage to the ti res, but also degrade steering and
braking ability, resulting in an accident.
Vehicle load limits include total load capacity, seating capacity,
towing capacity and cargo capacity.
■ Total load capacity (vehicle capacity weight): P. 618
Total load capacity means the combined weight of occupants,
cargo and luggage.
■ Seating capacity: 5 occupants (Front 2, Rear 3)
Seating capacity means the ma ximum number of occupants
whose estimated average weight is 150 lb. (68 kg) per person.
■ Towing capacity
Toyota does not recommend towing a trailer with your vehicle.
■ Cargo capacity
Cargo capacity may increase or decrease depending on the
weight and the number of occupants.

360
2-5. Driving information
PRIUS PHV_OM_OM47A11U_(U)
Trailer towing
Toyota does not recommend towing a trailer with your vehicle.
Toyota also does not recommend the installation of a tow hitch or
the use of a tow hitch carrier for a wheelchair, scooter, bicycle, etc.
Your vehicle is not designed for tra iler towing or for the use of tow
hitch mounted carriers.

686 Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Tonneau cover ......................... 410
Tools ......................................... 454
Total load capacity................... 354
Touch tracer display ................263
TowingDinghy towing........................ 361
Emergency towing................. 532
Trailer towing......................... 360
TRAC ......................................... 333
Traction control........................ 333
Trailer towing ........................... 360
Transmission
Hybrid transmission............... 249
P position switch ................... 252
Trip information ....................... 279
Trip meter ................................. 278
Turn signal lights Replacing light bulbs ............. 511
Switch.................................... 259
Wattage ................................. 628
USB port
*................................. 387
Vanity lights Vanity lights ........................... 399
Wattage ................................. 628
Vanity mirrors........................... 399
Vehicle data recordings ............24
Vehicle identification number ................................... 619
Vehicle proximity notification system ......................................38
Vehicle stability control........... 333
VSC............................................ 333 Warning buzzers
Brake system ........................ 537
Open door ............................ 541
Seat belt reminder................. 541
Warning lights Anti-lock brake system
(ABS) .................................. 539
Automatic headlight leveling system ................................ 540
Brake system ................ 537, 540
Charging system .... ............... 538
Cruise control ........................ 540
Electric power steering
system ................................ 539
High coolant temperature...... 538
Hybrid system ....................... 539
Low fuel level ........................ 541
Low tire pressure .................. 542
Malfunction indicator lamp .... 539
Open door ............................. 541
Pre-collision system .............. 540
Radar cruise control. ............. 540
Seat belt warning light........... 541
Slip indicator ......................... 540
SRS airbags .......................... 539
Tire pressure warning light.... 542U
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