fuel consumption TOYOTA PRIUS V 2012 Owners Manual (in English)

TABLE OF CONTENTSIndex
2
PRIUS v_U (OM47674U)
1-1. Hybrid systemHybrid system features ........ 28
Hybrid system precautions ........................ 34
Energy monitor/consumption screen ................................ 40
Hybrid vehicle driving tips .... 50
1-2. Key information Keys ..................................... 52
1-3. Opening, closing and locking
the doors
Smart key system................. 55
Wireless remote control ....... 69
Side doors ............................ 71
Back door ............................. 76
1-4. Adjustable components
(seats, mirrors, steering
wheel)
Front seats ........................... 81
Rear seats ............................ 85
Head restraints ..................... 90
Seat belts ............................. 92
Steering wheel ................... 104
Inside rear view mirror........ 105
Outside rear view mirrors .............................. 107 1-5. Openi
ng and closing
the windows
Power windows................... 109
1-6. Refueling Opening the fuel tank cap .................................... 112
1-7. Theft deterrent system Immobilizer system ............. 116
Theft prevention labels (for the U.S.A.) ................. 118
1-8. Safety information Correct driving posture ....... 119
SRS airbags ....................... 121
Front passenger occupant classification system ......... 135
Child restraint systems ....... 141
Installing child restraints ..... 146
1Before driving

Before driving1
27
PRIUS v_U (OM47674U)
1-1. Hybrid systemHybrid system features ...... 28
Hybrid system precautions ...................... 34
Energy monitor/consumption screen .............................. 40
Hybrid vehicle driving tips ................................... 50
1-2. Key information Keys ................................... 52
1-3. Opening, closing and locking the doors
Smart key system .............. 55
Wireless remote control ..... 69
Side doors .......................... 71
Back door ........................... 76
1-4. Adjustable components (seats, mirrors, steering
wheel)
Front seats ......................... 81
Rear seats.......................... 85
Head restraints................... 90
Seat belts ........................... 92
Steering wheel ................. 104
Inside rear view mirror ..... 105
Outside rear view mirrors............................ 107 1-5. Opening and closing
the windows
Power windows ................ 109
1-6. Refueling Opening the fuel tank cap ................................. 112
1-7. Theft deterrent system Immobilizer system .......... 116
Theft prevention labels (for the U.S.A.) ............... 118
1-8. Safety information Correct driving posture ........................... 119
SRS airbags ..................... 121
Front passenger occupant classification system ...... 135
Child restraint systems..... 141
Installing child restraints ........................ 146

43
1-1. Hybrid system
1
Before driving
PRIUS v_U (OM47674U)
Navigation system
Press “INFO APPS” or “INFO”.
Touch “Fuel Consumption” on
the “Information” screen.
If the “Trip Information” or “Past
Record” screen is displayed,
touch “Energy”.
STEP 1
STEP 2

46 1-1. Hybrid system
PRIUS v_U (OM47674U)
Trip information screenDisplay Audio system
Press “CAR”.
If the “Energy Monitor” or “History” screen is displayed, touch “Trip Infor-
mation”.
Fuel consumption in the past
15 minutes
Displays the average vehicle
speed since the hybrid system
was started
Displays the elapsed time
since the hybrid system was
started
Cruising range ( P. 4 9 )
Regenerated energy in the
past 15 minutes
One symbol indicates 30 Wh. Up
to 4 symbols are shown.
The image is example only, and may vary slightly from actual conditions.

47
1-1. Hybrid system
1
Before driving
PRIUS v_U (OM47674U)
Navigation system
Press “INFO APPS” or “INFO”.
Touch “Fuel Consumption” on the “Information” screen.
If the “Energy Monitor” or “Past Record” screen is displayed, touch
“Trip Information”.
Fuel consumption in the past
15 minutes
Regenerated energy in the
past 15 minutes
One symbol indicates 30 Wh. Up
to 4 symbols are shown.
Displays the average vehicle
speed since the hybrid system
was started
Displays the elapsed time
since the hybrid system was
started
Cruising range (P. 4 9 )
The image is example only, and may vary slightly from actual conditions.
STEP 1
STEP 2

48 1-1. Hybrid system
PRIUS v_U (OM47674U)
Past record screenDisplay Audio system
Press “CAR”.
If the “Energy Monitor” or “Trip Information” screen is displayed, touch
“History”.
Best past fuel consumption
Average fuel consumption
Displays a maximum of 5 past
record of the total average fuel
consumption.
The image is example only, and may vary slightly from actual conditions.
Navigation system Press “INFO APPS” or “INFO”.
Touch “Fuel Consumption” on the “Information” screen.
If the “Energy Monitor” or “Trip Information” screen is displayed,
touch “Past Record”.
Best past fuel consumption
Average fuel consumption
Displays a maximum of 5 past
record of the total average fuel
consumption.
The image is example only, and may vary slightly from actual conditions.
STEP 1
STEP 2

49
1-1. Hybrid system
1
Before driving
PRIUS v_U (OM47674U)
■
Resetting the consumption data
Display Audio system
Selecting “Clear” on the “Trip Information” screen will reset the fuel con-
sumption and the regenerated energy for the past 15 minutes.
Selecting “Clear” on the “History” screen will reset the past records and best
past fuel consumption.
Selecting “Yes” on the following screen will confirm resetting of all the data.
Navigation system
Selecting “Clear” on the “Trip Information” screen will reset the fuel con-
sumption and the regenerated energy for the past 15 minutes.
Selecting “Clear” on the “Past Record” screen will reset the past records and
best past fuel consumption.
Selecting “Yes” on the following screen will confirm resetting of all the data.
■ Cruising range
Displays the estimated maximum distance that can be driven with the quan-
tity of fuel remaining.
This distance is computed based on your average fuel consumption.
As a result, the actual distance that can be driven may differ from that dis-
played.

50
1-1. Hybrid system
PRIUS v_U (OM47674U)
Hybrid vehicle driving tips
For economical and ecological driving, pay attention to the following
points:
■ Using Eco drive mode
When using Eco drive mode, the torque corresponding to the accelera-
tor pedal depression amount can be generated more smoothly than it is
in normal conditions. In addition, the operation of the air conditioning
system (heating/cooling) will be minimized, improving the fuel econ-
omy. ( P. 185)
■Use of Hybrid System Indicator
Eco-friendly driving is possible by keeping the indicate of Hybrid Sys-
tem Indicator within Eco area or Charge area. ( P. 201)
■When braking the vehicle
Make sure to operate the brakes gently and in good time. A greater
amount of electrical energy can be retained when slowing down.
■Delays
Repeated acceleration and deceleration, as well as long waits at traffic
lights, will lead to bad fuel consumption. Check traffic reports before
leaving and avoid delays as much as possible. When encountering a
delay, gently release the brake pedal to allow the vehicle to move for-
ward slightly while avoiding overuse of the accelerator pedal. Doing so
can help control excessive gasoline consumption.
■Highway driving
Control your speed and keep at a constant speed. Also, before stop-
ping at a toll booth or similar, allow plenty of time to release the acceler-
ator and gently apply the brakes. A greater amount of electrical energy
can be retained when slowing down.

51
1-1. Hybrid system
1
Before driving
PRIUS v_U (OM47674U)
■
Air conditioning on/off
Switch the air conditioning ( ) to off when it is not needed. Doing
so can help control excessive gasoline consumption.
In summer: In high temperatures, use the recirculated air mode. Doing
so will help to reduce the burden on the air conditioner and reduce fuel
consumption as well.
In winter: Because the gasoline engine will not automatically cut out
until the gasoline engine and the interior of the vehicle are warm, it will
consume fuel. Also, fuel consumption can be improved by avoiding
overuse of the heater.
■Checking tire inflation pressure
Make sure to check the tire inflation pressure frequently. Improper tire
inflation pressure can cause poor fuel consumption.
Also, as snow tires can cause large amounts of friction, their use on dry
roads can lead to poor fuel consumption. Use a tire that is appropriate
for the season.
■Luggage
Carrying heavy luggage can lead to poor fuel consumption. Avoid car-
rying unnecessary luggage. Installing a large roof rack can also cause
poor fuel consumption.
■Warming up before driving
Since the gasoline engine starts up and cuts out automatically when
cold, warming up the engine is unnecessary. Moreover, frequently driv-
ing short distances will cause the engine to repeatedly warm up, which
can lead to poor fuel consumption.

196 2-2. Instrument cluster
PRIUS v_U (OM47674U)
Trip information display
Displays fuel consumption, driving range, etc.
Odometer and trip meter display
Odometer: Displays the total distance that the vehicle has been
driven.
Trip meter: Displays the distan ce the vehicle has been driven
since the meter was last reset. Trip meters “A” and
“B” can be used to record and display different dis-
tances independently.
Clock
 P. 314