Page 403 of 512

4036-3. Do-it-yourself maintenance
6
Maintenance and care
AVALON_HV_U (OM41451U)
CAUTION
■Replacing light bulbs
● Turn off the lights. Do not attempt to replace the bulb immediately after
turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hands. When it is
unavoidable to hold the glass portion, use and hold with a clean dry cloth
to avoid getting moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
●Vehicles with discharge headlights:
While the low beam headlights are
turned on, and for a short time after
they have been turned off, metal com-
ponents at the rear of the headlight
assembly will be extremely hot. To pre-
vent burns, do not touch these metal
components until you are certain they
have cooled down.
Metal components
Page 413 of 512

4137-2. Steps to take in an emergency
7
When trouble arises
AVALON_HV_U (OM41451U)
The following warning indicates the possibility of damage to the vehi-
cle that may lead to an accident. Im mediately stop the vehicle in a
safe place and contact your Toyota dealer.
Failure to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle ins pected by your Toyota dealer immediately.
Stop the vehicle immediately.
Warning lightWarning light/Details
Charging system warning light
Indicates a malfunction in the vehicle’s charging system
Low engine oil pressure warning light
Indicates that the engine oil pressure is too low.
Have the vehicle inspected by your Toyota dealer immediately.
Warning lightWarning light/Details
Malfunction indicator lampIndicates a malfunction in:
• The hybrid system;
• The electronic engine control system;
• The electronic throttle control system; or
• The hybrid transmission control system
SRS warning lightIndicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system; or
• The seat belt pretensioner system
ABS warning lightIndicates a malfunction in:
• The ABS; or
• The brake assist system
Electric power steering system warning light (warning
buzzer)Indicates a malfunction in the EPS (Electric Power Steer-
ing) system
Page 451 of 512
451
8Vehicle specifications
AVALON_HV_U (OM41451U)8-1. Specifications
Maintenance data (fuel, oil level, etc.) .......... 452
Fuel information ................ 461
Tire information ................. 464
8-2. Customization Customizable features ...... 477
8-3. Items to initialize Items to initialize ............... 484
Page 452 of 512
452
AVALON_HV_U (OM41451U)
8-1. Specifications
*: Unladen vehicle
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
Overall length195.3 in. (4960 mm)
Overall width72.2 in. (1835 mm)
Overall height*57.5 in. (1460 mm)
Wheelbase111.0 in. (2820 mm)
Tread*Front62.6 in. (1590 mm)
Rear62.2 in. (1580 mm)
Vehicle capacity weight
(Occupants + luggage)930 lb. (420 kg)
Page 455 of 512
4558-1. Specifications
8
Vehicle specifications
AVALON_HV_U (OM41451U)
*: The engine oil capacity is a reference quantity to be used when changingthe engine oil. Warm up the engine and turn off the hybrid system, wait
more than 5 minutes, and check the oil level on the dipstick.
Lubrication system
Oil capacity
Drain and refill (Reference
*)
With filter
Without filter
4.6 qt. (4.4 L, 3.9 Imp. qt.)
4.2 qt. (4.0 L, 3.5 Imp. qt.)
Page 456 of 512
4568-1. Specifications
AVALON_HV_U (OM41451U)■
Engine oil selection
“Toyota Genuine Motor Oil” is used
in your Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy
the following grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity: SAE 0W-20
SAE 0W-20 is the best choice
for good fuel economy and
good starting in cold weather.
If SAE 0W-20 is not available,
SAE 5W-20 oil may be used.
However, it must be replaced
with SAE 0W-20 at the next oil
change.
How to read oil container label
The International Lubricant
Specification Advisory Commit-
tee (ILSAC) Certification Mark
is added to some oil containers
to help you select the oil you
should use.
Outside temperature
Page 471 of 512

4718-1. Specifications
8
Vehicle specifications
AVALON_HV_U (OM41451U)
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
pressureThe maximum cold inflated pressure to which
a tire may be inflated, shown on the sidewall
of the tire
Recommended infla-
tion pressureCold 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 t hat 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
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1* that
follows
Occupant distributionDistribution of occupants in a vehicle as speci-
fied in the third column of Table 1* below
Page 499 of 512

499Alphabetical index
AVALON_HV_U (OM41451U)
Energy monitor ........................ 103
EngineAccessory mode ................... 184
Compartment ........................ 349
Engine switch........................ 183
Hood ..................................... 346
How to start the hybrid system .... ................. 183
Identification number ............ 453
Ignition switch (power switch) .................... 183
Overheating .......................... 444
Power switch......................... 183
Engine coolant ......................... 353
Capacity ................................ 457
Checking ............................... 353
Preparing and checking before winter....................... 262
Engine coolant temperature gauge........................................ 91
Engine oil ................................. 350 Capacity ................................ 455
Checking ............................... 350
Preparing and checking before winter....................... 262 Engine switch .......................... 183
EPS (Electronic
Power Steering)..................... 238 Function ................................ 238
Warning light......................... 413
EV drive mode ......................... 189
Event data recorder (EDR)........ 11