fuel filter TOYOTA HIGHLANDER HYBRID 2023 Owners Manual
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 2023, Model line: HIGHLANDER HYBRID, Model: TOYOTA HIGHLANDER HYBRID 2023Pages: 572, PDF Size: 14.07 MB
Page 4 of 572
4TABLE OF CONTENTS
Positioning a floor jack .......395
Engine compartment .......... 396
12-volt battery .................... 402
Tires ................................... 404
Tire inflation pressure......... 415
Wheels ............................... 417
Air conditioning filter ........... 418
Cleaning the hybrid battery (trac- tion battery) air intake vents......................................... 420
Electronic key battery ......... 423
Checking and replacing fuses ......................................... 425
Headlight aim ..................... 427
Light bulbs .......................... 428
7-1. Essential information Emergency flashers ........... 438
If your vehicle has to be stopped in an emergency .............. 438
If the vehicle is submerged or water on the road is rising
......................................... 439
7-2. Steps to take in an emergency If your vehicle needs to be towed......................................... 441
If you think something is wrong ......................................... 443
If a warning light turns on or a warning buzzer sounds .... 445
If a warning message is dis- played .............................. 456
If you have a flat tire ........... 461
If the hybrid system will not start ......................................... 474
If you lose your keys .......... 475
If the fuel filler door cannot be opened ............................. 476
If the electronic key does not operate properly ............... 477If the 12-volt battery is dis-
charged ............................ 479
If your vehicle overheats .... 484
If the vehicle becomes stuck ......................................... 488
8-1. Specifications Maintenance data (fuel, oil level, etc.) .................................. 490
Fuel information ................. 498
Tire information .................. 500
8-2. Customization Customizable features ....... 510
8-3. Initialization Items to initialize ................ 523
9-1. For owners Reporting safety defects for U.S. owners ............................. 526
Reporting safety defects for Canadian owners ............. 526
Seat belt instructions for Cana- dian owners (in French) ... 527
SRS airbag instructions for Canadian owners (in French)
......................................... 528
Headlight aim instructions for Canadian owners (in French)......................................... 53
5
What to
do if... (Troubleshooting)
......................................... 538
Alphabetical Index.............. 541
7When trouble arises
8Vehicle specifications
9For owners
Index
Page 331 of 572
3315-1. Using the air conditioning system and defogger
5
Interior features
recirculated air mode is used.
■When driving on dusty roads
Close all windows. If dust thrown up
by the vehicle is still drawn into the
vehicle after closing the windows, it
is recommended that the air intake
mode be set to outside air mode and
the fan speed to any setting except
off.
■Outside/recirculated air mode
●Setting to the r ecirculated air
mode temporarily is recom-
mended in preventing dirty air
from entering the vehicle interior
and helping to c ool the vehicle
when the outside air temperature
is high.
●Outside/recirculated air mode may
automatically switch depending on
the temperature setting or the
inside temperature.
■Operation of the air condition-
ing system in Eco drive mode
●In Eco drive mode, the air condi-
tioning system is controlled as fol-
lows to prioritize fuel efficiency:
• Engine speed and compressor operation controlled to restrict
heating/cooling capacity
• Fan speed restr icted when auto-
matic mode is selected
●To improve air co nditioning perfor-
mance, perform the following
operations:
• Adjust the fan speed
• Turn off Eco drive mode ( P.308)
■When the outside temperature
is low
The dehumidification function may
not operate even when the “A/C”
switch is pressed.
■Ventilation and air conditioning
odors
●To let fresh air in, set the air condi-
tioning system to the outside air
mode.
●During use, various odors from
inside and outside the vehicle may enter into and accumulate in the
air conditioning system. This may
then cause odor
to be emitted
from the vents.
●To reduce potential odors from
occurring:
• It is recommended that the air conditioning system be set to out-
side air mode prior to turning the
vehicle off.
• The start timing of the blower may
be delayed for a short period of
time immediately after the air con-
ditioning system is started in auto-
matic mode.
●When parking, the system auto-
matically switches to outside air
mode to encourage better air cir-
culation throughout the vehicle,
helping to reduce odors that occur
when starting the vehicle.
■Air conditioning filter
P.418
■Air conditioning system refrig-
erant
●A label regarding the refrigerant of
the air conditioning system is
attached to the loc ation shown in
the following illustration.
●The meaning of each symbol on
the label are as follows:
Caution
Air conditioning sys-
tem
Air conditioning sys-
tem lubricant type
Page 393 of 572
3936-3. Do-it-yourself maintenance
6
Maintenance and care
Hybrid battery
(traction bat-
tery) air intake
vent (P.420)• Vacuum cleaner,
etc.
• Phillips screw- driver
Headlight aim
( P.427)• Phillips-head
screwdriver
Light bulbs
( P.428)
• Bulb with same
number and
wattage rating as
original
• Phillips-head screwdriver
• Flathead screw- driver
• Wrench
Radiator and
condenser
( P.400)
Tire inflation
pressure
( P.415)• Tire pressure
gauge
• Compressed air source
Washer fluid
( P.401)
• Water or washer
fluid containing
antifreeze (for
winter use)
• Funnel (used only for adding
water or washer
fluid)
WARNING
The engine compartment contains
many mechanisms and fluids that
may move suddenly, become hot,
or become electrically energized.
To avoid death or serious injury,
observe the following precautions.
ItemsParts and tools■When working on the engine
compartment
●Make sure that the “ACCES-
SORY” or “IGNITION ON” on
the multi-information display
and the “READY” indicator are
both off.
●Be careful not to touch the
engine, power control unit, radi-
ator, exhaust manifold, etc. right
after driving as they may be hot.
Oil and other fluids may also be
hot.
●Do not leave anything that may
burn easily, such as paper and
rags, in the engine compart-
ment.
●Do not smoke, cause sparks or
expose an open flame to fuel.
Fuel fumes are flammable.
■When working near the elec-
tric cooling fan or radiator
grille
Be sure the power switch is off.
With the power switch in ON, the
electric cooling fa n may automati-
cally start to run if the air condi-
tioning is on and/or the coolant
temperature is high. ( P.400)
■Safety glasses
Wear safety glasses to prevent
flying or falling material, fluid
spray, etc. from getting in your
eyes.
NOTICE
■If you remove the air cleaner
filter
Driving with the air cleaner filter
removed may cause excessive
engine wear due to dirt in the air.
Page 420 of 572
4206-3. Do-it-yourself maintenance
■Scheduled maintenance of the
air intake vent is necessary
when
In some situations such as when the
vehicle is used frequently or in
heavy traffic or dusty areas, the air
intake vent may need to be cleaned
more regularly.
For details, refer to “Scheduled
Maintenance Guide”.
■Cleaning the air intake vent
Improper handling of the air intake
vent cover and filter may result in
damage to them. If you have any
concerns about cleaning the filter,
contact your Toyota dealer.
1 Turn the power switch off.
2 Remove the air intake vent
cover.
Pull the cover as shown in the illus-
tration to disengage the 6 claws,
starting from the claw in the upper
right corner and pull the cover
toward the front of the vehicle to
remove it.
Cleaning the hybrid
batter y (traction bat-
ter y) air intake vents
To prevent the fuel economy
from being affected, visually
inspect the hybrid battery
(traction battery) air intake
vents periodically for clogs.
If it is dusty or clogged or if
“Maintenance Required for
Traction Battery Cooling
Parts See Owner’s Manual”
is shown on the multi-infor-
mation display, clean the air
intake vent using the follow-
ing procedures:
NOTICE
■If “Maintenance Required for
Traction Battery Cooling
Parts See Owner’s Manual” is
displayed on the multi-infor-
mation display
Clean the air intake vent immedi-
ately.
If the vehicle is continuously
driven with the warning message
displayed, it may cause a mal-
function or output restriction of the
hybrid battery (traction battery).
Cleaning procedure
Page 460 of 572
4607-2. Steps to take in an emergency
Check the engine oil and change it if
necessary. After changing the
engine oil, make sure to reset the
message. (P.398)
■If “Oil Maintenance Required” is
displayed
Indicates that the engine oil should
be changed.
Check and change the engine oil,
and oil filter by your Toyota dealer.
After changing the engine oil, make
sure to reset the message.
( P.398)
■If a message that indicates the
need for visiting your Toyota
dealer is displayed
The system or part shown on the
multi-information display is malfunc-
tioning. Have the vehicle inspected
by your Toyota dealer immediately.
■If a message that indicates the
need for referring to Owner’s
Manual is displayed
●If any of the following messages
are shown on the multi-informa-
tion display, it may indicate a mal-
function. Immediat ely stop the
vehicle and contact your Toyota
dealer.
• “Braking Power Low Stop in a Safe Place See Owner's Manual”
• “Oil Pressure Low Stop in a Safe
Place See Owner's Manual”
• “Charging System Malfunction Stop in a Safe Place See Owner's
Manual”
• “Stop in a Safe Place See Owner's Manual”
• “Shift to P See Owner's Manual”
●If any of the following messages
are shown on the multi-informa-
tion display, the vehicle may have
run out of fuel. Stop the vehicle in
a safe place and, if the fuel level is
low, refuel the vehicle.
• “Hybrid System Stopped”
• “Engine Stopped”
●If any of the following messages
are shown on the multi-informa-
tion display, it may indicate a mal- function. Have the vehicle
inspected by your Toyota dealer
immediately.
• “Hybrid System Malfunction”
• “Check Engine”
• “Hybrid Battery System Malfunc- tion”
• “Accelerator System Malfunction”
• “Smart Key System Malfunction See Owner's Manual”
●If any of the following messages
are shown on the multi-informa-
tion display, follow the instruc-
tions.
• “Engine Coolant Temp High Stop in a Safe Place See Owner's Man-
ual” ( P.484)
●If “Maintenance Required for Trac-
tion Battery Cooling Parts See
Owner's Manual” is shown, the fil-
ters may be clogged, the air intake
vents may be blocked, or there
may be a gap in the duct. There-
fore, perform the following correc-
tion procedure.
• Cleaning the hybrid battery (trac- tion battery) air intake vents
( P.420)
If the warning message is shown
even if the vents ar e cleaned, have
the vehicle inspected by your Toyota
dealer.
NOTICE
■If “High Power Consumption
Partial Limit on AC/Heater
Operation” is displayed fre-
quently
There is a possible malfunction
relating to the charging system or
the 12-volt battery may be deteri-
orating. Have the vehicle
inspected by you r Toyota dealer.
Page 541 of 572
541Alphabetical Index
Alphabetical Index
A
A/C ........................................... 328Air conditioning filter ............. 418
Automatic air conditioning sys-tem ..................................... 328
Eco air conditioning mode .... 332
Front seat concentrated airflow mode (S-FLOW) ................. 334
Rear automatic air conditioning system ................................ 337
ABS (Anti-lock Brake System) ............................................... 311Warning light ........................ 447
ACA (Active Cornering Assist) ............................................... 311
Active Cornering Assist (ACA) ............................................... 311
Adaptive Front-lighting System (AFS)...................................... 225
AFS (Adaptive Front-lighting System) ................................. 225
AHB (Automatic High Beam) . 226
Air conditioning filter ............. 418
Air conditioning system ........ 328 Air conditioning filter ............. 418
Automatic air conditioning sys-tem ..................................... 328
Eco air conditioning mode .... 332
Front seat concentrated airflow mode (S-FLOW) ................. 334
Rear automatic air conditioning system ................................ 337
Airbags Airbag operating conditions.... 36
Airbag precautions for your child............................................. 39
Correct driving posture ........... 25
Curtain shield airbag operating conditions ............................. 37
Curtain shield airbag precautions ............................................. 39 Front passenger occupant clas-
sification system ...................43
General airbag precautions ....39
Locations of airbags ...............34
Modification and disposal of air- bags......................................42
Side airbag operating conditions .............................................37
Side airbag precautions..........39
Side and curtain shield airbags operating conditions .............37
Side and curtain shield airbags precautions ...........................39
SRS airbags ...........................34
SRS warning light .................447
Alarm .........................................78 Warning buzzer ....................445
Anchor brackets ... ..............52, 62
Antennas (smart key system)142
Anti-lock Brake System (ABS) ............................................... 311Warning light.........................447
Approach warning ..................270
Armrest ......... ......................... ..362
Assist grips .............................363
Audio system-linked display101, 111
Automatic air conditioning sys- tem .........................................328Eco air conditioning mode ....332
Automatic headlight leveling system ...................................224
Automatic High Beam ............226
Automatic light control system ...............................................224
Auxiliary boxes ...............349, 354
Average fuel economy .....97, 109
Average vehicle speed ...........101
AWD Control ...........................101
B
Back door ................................131