2018 TOYOTA PRIUS towing

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PRIUS_OM_OM47B89U_(U)
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3-4. Adjusting the steering wheel and mirrors
Steering wheel .................. 198
Inside rear view mirror....... 200
Outside rear view mirrors ............................. 202
3-5. Opening and closing the windows and moon roof
Power windows ................. 204
Moon roof .......................... 208
4-1. Before driving Driving the vehicle ............. 214
Cargo and luggage............ 225
Vehicle load limits ............. 228
Trailer towing..................... 229
Dinghy towing.................... 230
4-2. Driving procedures Power (ignition) switch ...... 231
EV drive mode................... 237
Hybrid transmission........... 240
Turn signal lever................ 246
Parking brake .................... 247
4-3. Operating the lights and wipers
Headlight switch ................ 248
Automatic High Beam ....... 253
Fog light switch ................. 258
Windshield wipers and washer ............................ 260
Rear window wiper and washer ............................ 266 4-4. Refueling
Opening the fuel tank cap................................... 268
4-5. Using the driving support systems
Toyota Safety Sense P ...... 273
PCS (Pre-Collision System) ........................... 281
LDA (Lane Departure Alert with steering
control) ............................ 293
Dynamic radar cruise control with full-speed
range ............................... 304
Cruise control .................... 319
Driving mode select switch .............................. 324
BSM (Blind Spot Monitor)......... 326
• The Blind Spot Monitor function.......................... 331
• The Rear Cross Traffic Alert function ................. 334
Intuitive parking assist ....... 339
Intelligent Clearance Sonar ............................... 350
S-APGS (Simple Advanced Parking
Guidance System) ........... 363
Rear view monitor system ............................. 398
Driving assist systems ....... 408
4-6. Driving tips Hybrid vehicle driving tips ................................... 415
Winter driving tips .............. 418
4Driving

18Pictorial index
PRIUS_OM_OM47B89U_(U)
■Instrument panel
Power switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Starting the hybrid system/changing the modes . . . . . . . . . . . P. 231
Emergency stop of the hybrid system . . . . . . . . . . . . . . . . . . . P. 665
When the hybrid system will not start . . . . . . . . . . . . . . . . . . . P. 724
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 684
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 240
Changing the shift position . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 240
Precautions against towing . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 666
Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 92
Reading the meters/adjusting the instrument
cluster light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 92, 94
Warning lights/indicator lights . . . . . . . . . . . . . . . . . . . . . . . . . P. 100
When the warning lights come on . . . . . . . . . . . . . . . . . . . . . . P. 6731
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691-2. Child safety
PRIUS_OM_OM47B89U_(U)
1
For safety and security
◆Removing a child restraint system installed with a seat belt
Press the buckle release button
and fully retract the seat belt.
When releasing the buckle, the
child restraint system may
spring up due to the rebound of
the seat cushion. Release the
buckle while holding down the
child restraint system.
Since the seat belt automatically
reels itself, slowly return it to the
stowing position.

861-3. Hybrid system
PRIUS_OM_OM47B89U_(U)
WARNING
■Road accident cautions
Observe the following precautions to reduce the risk of death or serious
injury:
● Pull your vehicle off the road, apply the parking brake, shift the shift posi-
tion to P, and turn the hybrid system off.
● Do not touch the high voltage parts, cables and connectors.
● If electric wires are exposed inside or outside your vehicle, an electric
shock may occur. Never touch exposed electric wires.
● If a fire occurs in the hybrid vehicle, leave the vehicle as soon as possible.
Never use a fire extinguisher that is not meant for electric fires. Using even
a small amount of water may be dangerous.
● If your vehicle needs to be towed, do so with front wheels raised. If the
wheels connected to the electric motor (traction motor) are on the ground
when towing, the motor may continue to generate electricity. This may
cause a fire. ( →P. 666)
● 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.
ZVW50 model*
● If a fluid leak occurs, do not touch the fluid as it may be strong alkaline
electrolyte from the hybrid battery (traction battery). If it comes into contact
with your skin or eyes, wash it off immediately with a large amount of water
or, if possible, boric acid solution. Seek immediate medical attention.
*: The model code is indicated on the Certification Label. ( →P. 745)
ZVW51 models*
● Do not touch the battery if liquid is leaking from or adhering to it.
If electrolyte (carbonic-based organic electrolyte) from the hybrid battery
(traction battery) comes into contact with the eyes or skin, it could cause
blindness or skin wounds. In the unlikely event that it comes into contact
with the eyes or skin, wash it off immediately with a large amount of water,
and seek immediate medical attention.
● If electrolyte is leaking from the hybrid battery (traction battery), do not
approach the vehicle.
Even in the unlikely event that the hybrid battery (traction battery) is dam-
aged, the internal construction of the battery will prevent a large amount of
electrolyte from leaking out. However, any electrolyte that does leak out
will give off a vapor. This vapor is an irritant to skin and eyes and could
cause acute poisoning if inhaled.
● Do not bring burning or high-temperat ure items close to the electrolyte.
The electrolyte may ignite and cause a fire.
*: The model code is indicated on the Certification Label. ( →P. 745)

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PRIUS_OM_OM47B89U_(U)
4Driving
4-1. Before drivingDriving the vehicle ............. 214
Cargo and luggage ........... 225
Vehicle load limits ............. 228
Trailer towing..................... 229
Dinghy towing ................... 230
4-2. Driving procedures Power (ignition) switch ...... 231
EV drive mode .................. 237
Hybrid transmission........... 240
Turn signal lever................ 246
Parking brake .................... 247
4-3. Operating the lights and wipers
Headlight switch ................ 248
Automatic High Beam ....... 253
Fog light switch ................. 258
Windshield wipers and washer ............................ 260
Rear window wiper and washer ............................ 266
4-4. Refueling Opening the fuel tank cap .................................. 268 4-5. Using the driving support
systems
Toyota Safety Sense P ..... 273
PCS (Pre-Collision System)........................... 281
LDA (Lane Departure Alert with steering
control) ............................ 293
Dynamic radar cruise control with full-speed
range............................... 304
Cruise control .................... 319
Driving mode select switch .............................. 324
BSM (Blind Spot Monitor) ........ 326
• The Blind Spot Monitor function ......................... 331
• The Rear Cross Traffic Alert function ................. 334
Intuitive parking assist....... 339
Intelligent Clearance Sonar .............................. 350
S-APGS (Simple Advanced Parking
Guidance System) .......... 363
Rear view monitor system ............................ 398
Driving assist systems ...... 408
4-6. Driving tips Hybrid vehicle driving tips .................................. 415
Winter driving tips ............. 418

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PRIUS_OM_OM47B89U_(U)
4-1. Before driving
4
Driving
Cargo and luggage
Cargo capacity depends on the total weight of the occupants.
(Cargo capacity) = (Total load capacity) — (Total weight of occupants)
Steps for Determining Correct Load Limit ⎯
(1) Locate the statement “The comb ined 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 available 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 v ehicle, the amount of available
cargo and luggage load capacity is 650 lbs. (1400 − 750 (5 × 150) =
650 lbs.)
(5) Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight ma y not safely exceed the available
cargo and luggage load capacity calculated in Step 4.
(6) If your vehicle will be towing a tr ailer, 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. 228)
Toyota does not recommend towing a trailer with your vehicle. Your
vehicle is not designed for trailer towing.
Take notice of the following information about storage precau-
tions, cargo capacity and load.
Capacity and distribution

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PRIUS_OM_OM47B89U_(U)
4-1. Before driving
Vehicle load limits
◆Total load capacity (vehicle capacity weight): →P. 744
Total load capacity means the comb ined weight of occupants, cargo
and luggage.
◆Seating capacity: 5 occupants (Front 2, Rear 3)
Seating capacity means the maxi mum 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.
■Total load capacity and seating capacity
These details are also described on the tire and loading information label.
( → P. 628)
Vehicle load limits include total load capacity, seating capacity,
towing capacity and cargo capacity.
WARNING
■Overloading the vehicle
Do not overload the vehicle.
It may not only cause damage to the tires, but also degrade steering
and braking ability, resu lting in an accident.

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PRIUS_OM_OM47B89U_(U)
4-1. Before driving
4
Driving
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, bicy-
cle, etc. Your vehicle is not desi gned for trailer towing or for the
use of tow hitch mounted carriers.