fuel cap TOYOTA HIGHLANDER 2016 XU50 / 3.G Owners Manual

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HIGHLANDER_U (OM48F09U)
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4-1. Before drivingDriving the vehicle ............. 192
Cargo and luggage............ 201
Vehicle load limits ............. 206
Trailer towing..................... 207
Dinghy towing.................... 224
4-2. Driving procedures Engine (ignition) switch (vehicles without
a smart key system) ........ 225
Engine (ignition) switch (vehicles with
a smart key system) ........ 228
Automatic transmission ..... 234
Turn signal lever................ 239
Parking brake .................... 240
4-3. Operating the lights and wipers
Headlight switch ................ 241
Automatic High Beam ....... 246
Fog light switch ................. 252
Windshield wipers and washer ............................ 253
Rear window wiper and washer ............................ 257
4-4. Refueling Opening the fuel tank cap .................................. 259 4-5. Using the driving
support systems
Cruise control .................... 263
Dynamic radar cruise control.............................. 268
LDA (Lane Departure Alert)..... 283
Rear view monitor system ............................. 291
All-wheel drive lock switch .............................. 300
Driving assist systems ....... 301
Downhill assist control system ............................. 307
PCS (Pre-Collision System) ........................... 309
BSM (Blind Spot Monitor)......... 316
• The Blind Spot Monitor function......................... 320
• The Rear Cross Traffic Alert function ................ 323
4-6. Driving tips Winter driving tips .............. 326
Utility vehicle precautions ...................... 330
4Driving

15Pictorial index
HIGHLANDER_U (OM48F09U)Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 259
Refueling method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 259
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 641
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 520
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 648
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 326
Checking/rotation/tire pressure warning system . . . . . . . . . . . P. 520
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 596
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 505
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 505
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 642
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 632
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 581
Headlights/daytime running lights . . . . . . . . . . . . . . . . . . . . P. 241
Front fog lights
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 252
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 239
Stop/tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Hill-start assist control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 301
Downhill assist control system
*. . . . . . . . . . . . . . . . . . . . . . . . P. 307
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 234
Side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
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Light bulbs of the exterior lights for driving
(Replacing method: P. 545, Watts: P. 651)
*: If equipped
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4Driving
HIGHLANDER_U (OM48F09U)4-1. Before driving
Driving the vehicle ............. 192
Cargo and luggage ........... 201
Vehicle load limits ............. 206
Trailer towing..................... 207
Dinghy towing ................... 224
4-2. Driving procedures Engine (ignition) switch (vehicles without
a smart key system) ........ 225
Engine (ignition) switch (vehicles with
a smart key system) ........ 228
Automatic transmission ..... 234
Turn signal lever................ 239
Parking brake .................... 240
4-3. Operating the lights and wipers
Headlight switch ................ 241
Automatic High Beam ....... 246
Fog light switch ................. 252
Windshield wipers and washer ..................... 253
Rear window wiper and washer ..................... 257
4-4. Refueling Opening the fuel tank cap .................................. 259 4-5. Using the driving
support systems
Cruise control .................... 263
Dynamic radar cruise control ............................. 268
LDA (Lane Departure Alert) .... 283
Rear view monitor system ............................ 291
All-wheel drive lock switch .............................. 300
Driving assist systems ...... 301
Downhill assist control system ............................ 307
PCS (Pre-Collision System) ........................... 309
BSM (Blind Spot Monitor) ........ 316
• The Blind Spot Monitor function ........................ 320
• The Rear Cross Traffic Alert function ................ 323
4-6. Driving tips Winter driving tips ............. 326
Utility vehicle precautions ..................... 330

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4
Driving
HIGHLANDER_U (OM48F09U)
4-4. Refueling
●Vehicles without a smart key system
Turn the engine switch to the “LOC K” position and ensure that all
the doors and windows are closed.
● Vehicles with a smart key system
Turn the engine switch off and ens ure that all the doors and win-
dows are closed.
● Confirm the type of fuel.
■Fuel types
P. 652
■ Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your vehicle has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap:
Before refueling the vehicle

2604-4. Refueling
HIGHLANDER_U (OM48F09U)
WARNING
■When refueling the vehicle
Observe the following precautions while refueling the vehicle. Failure to do
so may result in death or serious injury.
●After exiting the vehicle and before opening the fuel door, touch an
unpainted metal surface to discharge any static electricity. It is important to
discharge static electricity before refueling because sparks resulting from
static electricity can cause fuel vapors to ignite while refueling.
● Always hold the grips on the fuel tank cap and turn it slowly to remove it.
A whooshing sound may be heard when the fuel tank cap is loosened.
Wait until the sound cannot be heard before fully removing the cap. In hot
weather, pressurized fuel may spray out the filler neck and cause injury.
● Do not allow anyone that has not discharged static electricity from their
body to come close to an open fuel tank.
● Do not inhale vaporized fuel.
Fuel contains substances that are harmful if inhaled.
● Do not smoke while refueling the vehicle.
Doing so may cause the fuel to ignite and cause a fire.
● Do not return to the vehicle or touch any person or object that is statically
charged.
This may cause static electricity to build up, resulting in a possible ignition
hazard.
■ When refueling
Observe the following precautions to prevent fuel overflowing from the fuel
tank:
●Securely insert the fuel nozzle into the fuel filler neck.
● Stop filling the tank after the fuel nozzle automatically clicks off.
● Do not top off the fuel tank.
NOTICE
■Refueling
Do not spill fuel during refueling.
Doing so may damage the vehicle, such as causing the emission control
system to operate abnormally or damaging fuel system components or the
vehicle’s painted surface.

2614-4. Refueling
4
Driving
HIGHLANDER_U (OM48F09U)
Press the opener switch.
Turn the fuel tank cap slowly to
remove it and hang it on the
back of the fuel filler door.
■When the fuel filler door cannot be opened by pressing the inside switch
Opening the fuel tank cap
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Remove the cover inside the luggage
compartment and pull the lever.

2624-4. Refueling
HIGHLANDER_U (OM48F09U)
After refueling, turn the fuel tank
cap until you hear a click. Once
the cap is released, it will turn
slightly in the opposite direction.
Closing the fuel tank cap
WARNING
■When replacing the fuel tank cap
Do not use anything but a genuine Toyota fuel tank cap designed for your
vehicle. Doing so may cause a fire or other incident which may result in
death or serious injury.

5027-2. Maintenance
HIGHLANDER_U (OM48F09U)
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.
● When the battery is disconnected or discharged
Readiness codes that are set duri ng 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 indicating a temporary
malfunction and your vehicle may not pass the I/M test.
The error code in the OBD system will not be cleared unless the vehi-
cle is driven 40 or more times.
Contact your Toyota dealer to prepare the vehicle for re-testing.
Emission inspection an d maintenance (I/M)
programs
Some states have vehicle emission inspection programs which
include OBD (On Board Diagnos tics) checks. The OBD system
monitors the operation of the emission control system.
If the malfunction indicator lamp comes on
Your vehicle may not pass the I/M test in the following situations:
When the malfunction indicator lamp still remains on after sev-
eral driving trips
If your vehicle does not pass the I/M test

5327-3. Do-it-yourself maintenance
HIGHLANDER_U (OM48F09U)
■Tire inflation pressure check interval
You should check tire inflation pressure every two weeks, or at least once
a month.
Do not forget to check the spare.
■Effects of incorrect tire inflation pressure
Driving with incorrect tire inflation pressure may result in the following:
●Reduced fuel economy
●Reduced driving comfort and poor handling
●Reduced tire life due to wear
●Reduced safety
●Damage to the drive train
If a tire needs frequent inflating, 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 or 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.
It is difficult to judge if a tire is properly inflated based only on its appear-
ance.
●It is normal for the tire inflation pressure to be higher after driving as
heat is generated in the tire. Do not reduce tire inflation pressure after
driving.
●Never exceed the vehicle capacity weight.
Passengers and luggage weight should be placed so that the vehicle is
balanced.

5738-2. Steps to take in an emergency
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When trouble arises
HIGHLANDER_U (OM48F09U)
■SRS warning light
This warning light system monitors the airbag sensor assembly, front impact
sensors, side impact sensors (front door), side impact sensors (rear), driver’s
seat position sensor, driver’s seat belt buckle switch, front passenger occu-
pant classification system (ECU and sensors), “AIR BAG ON” indicator light,
“AIR BAG OFF” indicator light, front passenger’s seat belt buckle switch,
driver’s seat belt pretensioner, front passenger’s seat belt pretensioner and
force limiter, airbags, interconnecting wiring and power sources. ( P. 42)
■ Front passenger detection sensor, seat belt reminder and warning
buzzer
If luggage is placed on the front passenger seat, the front passenger detec-
tion sensor may cause the warning light to flash and the warning buzzer to
sound even if a passenger is not sitting in the seat.
■ If the malfunction indicator la mp 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 several driving trips.
If the light does not go off even after several trips, contact your Toyota dealer
as soon as possible.
■ Electric power steering system warning light (warning buzzer)
When the battery charge becomes insufficient or the voltage temporarily
drops, the electric power steering system warning light may come on and the
warning buzzer may sound.
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When the tire pressure warning light comes on
Check the tire inflation pressure and adjust to the appropriate level. Push-
ing the tire pressure warning reset switch will not turn off the tire pressure
warning light.
■The tire pressure warning light may come on due to natural causes
The tire pressure warning light may come on due to natural causes such
as natural air leaks and tire inflation pressure changes caused by temper-
ature. In this case, adjusting the ti re inflation pressure will turn off the
warning light (after a few minutes).