Page 284 of 444

284
4-2. Maintenance
Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which
include OBD (On Board Diagnosti cs) checks. The OBD system moni-
tors the operation of th e emission control system.
■If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere
in the emission control system. Your vehicle may not pass the I/
M test and may need to be repaired. Contact your Toyota dealer
to service the vehicle.
■ Your vehicle may not pass the I/M test:
●When the 12-volt battery is disconnected or discharged
Readiness codes that are se t during ordinary driving are
erased.
Also, depending on your driving habits, the readiness codes
may not be completely set.
● When the fuel tank cap is loose
The malfunction indicator lamp comes on as a temporary mal-
function and your vehicle may not pass the I/M test.
■ When the malfunction indicator lamp goes off after several
driving trips
The error code in the OBD system will not be cleared unless the
vehicle is driven 40 or more times.
■ If your vehicle does not pass the I/M test
Contact your Toyota dealer to prepare the vehicle for re-testing.
Page 293 of 444
293
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as already in
the engine.
Make sure to check the oil type and prepare the items needed before
adding oil. Remove the oil filler cap.
Add engine oil slowly, checking the dipstick.
Install the filler cap, turning it clockwise.
The approximate quantity of oil needed to raise the level between low and
full on the dipstick is indicated as follows:
1.2 qt. (1.1 L, 1.0 lmp. qt.)
■ Recommended viscosity
5W-20 or 0W-20
SAE 5W-20 or 0W-20 motor oil
may be used. However, SAE 0W-
20 is the best choice for fuel
economy and good starting in
cold weather.
Oil gradeILSAC multigrade engine oil
Items Clean funnel
STEP1
STEP2
STEP3
Outside temperature
Page 315 of 444

315
4-3. Do-it-yourself maintenance
4
Maintenance and care
■Effects of incorrect tire inflation pressure
Driving with incorrect ti
re inflation pressure ma y result in the following:
●Reduced fuel efficiency
●Reduced driving comfort and tire life
●Reduced safety
●Damage to the drive train
If a tire needs frequent re filling, have it checked by your Toyota dealer.
■Instructions for checking tire inflation pressure
When checking tire inflation pressure, observe the following:
●Check only when the tires are cold.
If your vehicle has been parked for at least 3 hours and has not been
driven for more than 1 mile or 1.5 km, you will get an accurate cold
tire inflation pressure reading.
●Always use a tire pressure gauge.
The appearance of the tire can be mi sleading. In addition, tire infla-
tion pressures that are even just a few pounds off can degrade ride
and handling.
●Do not bleed or reduce tire inflation pressure after driving. It is normal
for the tire inflation pressure to be higher after driving.
●Never exceed the vehicle capacity weight.
Passengers and luggage weight should be placed so that the vehicle
is balanced.
Page 350 of 444
350 5-2. Steps to take in an emergency
■If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The light will go off after taking several driving trips.
If the light does not go off even after several trips, contact your Toyota dealer
as soon as possible.
■ Brake system warning light operation
The following does not indicate a malfunction:
●After the hybrid system is turned on, the red and yellow brake system
warning lights may stay on for about 60 seconds.
● Depressing the brake pedal repeatedly may turn on the red brake system
warning light and buzzer.
Page 396 of 444
396
6-1. Specifications
Maintenance data (fuel, oil level, etc.)
Dimensions and weights
*: Unladen vehicles
Vehicle identification■ Vehicle identification number
The vehicle identificati on number (VIN) is the legal identifier for your
vehicle. This is the primary identific ation number for your Toyota. It is
used in registering the ownership of your vehicle.
This number is stamped on the
top left of the instrument panel.
Overall length 189.2 in. (4805 mm)
Overall width 71.7 in. (1820 mm)
Overall height*57.9 in. (1470 mm)
Wheelbase109.3 in. (2775 mm)
TreadFront 62.0 in. (1575 mm)
Rear 61.6 in. (1565 mm)
Vehicle capacity weight
(Occupants + luggage) 900 lb. (410 kg)
Page 398 of 444
398 6-1. Specifications
Engine
Fuel
Electric motor (traction motor)
Model2AZ-FXE engine
Type 4 cylinder in-line, 4 cycle, gasoline
Bore and stroke 3.48 × 3.78 in. (88.5 × 96.0 mm)
Displacement 144.1 cu.in. (2362 cm3)
Drive belt tension Automatic adjustment
Valve clearance
(engine cold)
Intake
Exhaust 0.007 ⎯
0.011 in. (0.19 ⎯ 0.29 mm)
0.015 ⎯ 0.019 in. (0.38 ⎯ 0.48 mm)
Fuel type Unleaded gasoline only
Octane rating87 (Research Octane Number 91) or higher
Fuel tank capacity 17.2 gal. (65 L, 14.3 lmp.gal.)
Type Permanent magnet synchronous motor
Maximum output 105 kW
Maximum torque 199 ft•lbf (270 N•m, 27.5 kgf•m)
Page 400 of 444
400 6-1. Specifications
Lubrication system
*: 0W-20 is the oil that provides the optimal level of fuel efficiency.
Oil viscosity
●The 0W portion of the oil viscosity rating indicates the characteristic
of the oil which allows cold startabi lity. Oils with a lower value before
the W allow for easier starting of the engine in cold weather.
● The 20 in 0W-20 indicates the oil visc osity when the oil is at its oper-
ating temperature. An oil with a hi gher viscosity may be better suited
if the vehicle is operated at high speeds, or under extreme load con-
ditions.
Oil capacity
(drain and refill) With filter
Without filter 4.5 qt. (4.3 L, 3.8 Imp.qt.)
4.3 qt. (4.1 L, 3.6 Imp.qt.)
Oil grade
ILSAC multi-grade engine oil
Recommended oil
viscosity Use Toyota approved “Toyota Genuine Motor
Oil” or equivalent to satisfy the grade and vis-
cosity shown below.
Outside temperature
*
Page 415 of 444

415
6-1. Specifications
6
Vehicle specifications
Warning: The temperature grades for this tire are established for a
tire that is properly inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either sepa-
rately or in combination, can caus e heat buildup and possible tire fail-
ure.
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, s hown 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 auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available 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