check oil TOYOTA HIGHLANDER HYBRID 2019 Owners Manual (in English)

17Pictorial index
HIGHLANDER_HV_UFuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 262
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 262
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 641
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 522
Tire size/inflation pressure . . . . . . . . . . . . . . . . . .
. . . . . . . . . . P. 646
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 344
Checking/rotation/tire pressure warning system . . . . . . . . . . . P. 522
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 596
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 506
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 506
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 642
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 630
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 578
Headlights/daytime running lights
*. . . . . . . . . . . . . . . . . . . P. 247
Daytime running lights
*/parking lights*. . . . . . . . . . . . . . . P. 247
Front fog lights
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 255
Front turn signal lig hts/parking lights
*. . . . . . . . . . . . . . . . P. 245
Stop/tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Hill-start assist control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 336
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 239
Side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 245
6
7
8
Light bulbs of the exterior lights for driving
(Replacing method: P. 545, Watts: P. 649)
*: If equipped
9
10
11
12
13
14
15
16
17

2074-1. Before driving
4
Driving
HIGHLANDER_HV_U
NOTICE
■When parking the vehicle
Always set the parking brake and shift the shift lever to P. Failure to do so
may cause the vehicle to move or the vehicle may accelerate sud denly if
the accelerator pedal is accidentally depressed.
■ Avoiding damage to vehicle parts
● Do not turn the steering wheel fully in either direction and ho ld it there for
an extended period of time.
Doing so may damage the power steering motor.
● When driving over bumps on the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
■ If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering
wheel firmly and gradually depress the brake pedal to slow down the vehi-
cle.
● It may be difficult to control your vehicle.
● The vehicle will make abnormal sounds or vibrations.
● The vehicle will lean abnormally.
Information on what to do in case of a flat tire ( P. 596)
■ When encountering flooded roads
Do not drive on a road that has flooded after heavy rain etc. D oing so may
cause the following serious damage to the vehicle:
● Engine stalling
● Short in electrical components
● Engine damage caused by water immersion
In the event that you drive on a flooded road and the vehicle i s flooded, be
sure to have your Toyota dealer check the following:
● Brake function
● Changes in quantity and quality of oil and fluid used for the e ngine, hybrid
transmission, rear electric motor (traction motor), etc.
● Lubricant condition for the bearings and suspension joints (whe re possi-
ble), and the function of all joints, bearings, etc.

3514-6. Driving tips
4
Driving
HIGHLANDER_HV_U
NOTICE
■To prevent water damage
Take all necessary safety measures to ensure that water damage to the
hybrid battery, hybrid system or other components does not occur.
● Water entering the engine compartment may cause severe damage t o the
hybrid system. Water entering the interior may cause the hybrid battery
stowed under the rear seats to short circuit.
● Water entering the hybrid transaxle will cause deterioration in transmission
quality. The malfunction indicator may come on, and the vehicle may not
be drivable.
● Water can wash the grease from wheel bearings, causing rusting and pre-
mature failure, and may also enter the transaxle case, reducing the gear
oil’s lubricating qualities.
■ When you drive through water
If driving through water, such as when crossing shallow streams , first check
the depth of the water and the bottom of the riverbed for firmn ess. Drive
slowly and avoid deep water.
■ Inspection after off-road driving
● Sand and mud that has accumulated in brake drums and around bra ke
discs may affect braking efficiency and may damage brake system compo-
nents.
● Always perform a maintenance inspection after each day of off-r oad driv-
ing that has taken you through rough terrain, sand, mud, or wat er. For
scheduled maintenance information, refer to the “Scheduled Main tenance
Guide” or “Owner’s Manual Supplement”.

5007-2. Maintenance
HIGHLANDER_HV_U
General maintenance
Listed below are the general maintenance items that should be
performed at the intervals specified in the “Owner’s Warranty
Information Booklet” or “Own er’s Manual Supplement/Sched-
uled Maintenance Guide”. It is recommended that any problem
you notice should be brought to the attention of your Toyota
dealer or qualified s ervice shop for advice.
Engine compartment
ItemsCheck points
Brake fluidIs the brake fluid at the correct level? ( P. 515)
CoolantIs the coolant at the correct level? (P. 513)
Engine oilIs the engine oil at the correct level? (P. 510)
Exhaust systemThere should not be any fumes or strange
sounds.
Radiator/condenserThe radiator and condenser should be free from
foreign objects. (P. 514)
Washer fluidIs there sufficient washer fluid? (P. 516)

5107-3. Do-it-yourself maintenance
HIGHLANDER_HV_U
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■Checking the engine oil
Park the vehicle on level ground. After warming up the engine
and turning off the hybrid system, wait more than 5 minutes for
the oil to drain back into the bottom of the engine.
Holding a rag under the end,
pull the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the end,
pull the dipstick out and
check the oil level.Low
Normal
Excessive
Wipe the dipstick and reinsert it fully.
Engine oil
1
2
3
4
5
1
2
3
6

5117-3. Do-it-yourself maintenance
7
Maintenance and care
HIGHLANDER_HV_U■
Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as that
already in the engine.
Make sure to check the oil type and prepare the items needed
before adding oil.
Remove the oil fille r cap by turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap by turning it clockwise.
■Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the following
situations, oil consumption may increase, and engine oil may ne ed to be
refilled in between oil maintenance intervals.
● When the engine is new, for example directly after purchasing t he vehicle or
after replacing the engine
● If low quality oil or oil of an inappropriate viscosity is used
● When driving at high engine speeds or with a heavy load, when t owing, or
when driving while accelerating or decelerating frequently
● When leaving the engine idling for a long time, or when driving frequently
through heavy traffic
Engine oil selection P. 642
Oil quantity
(Low  Full) 1.9 qt. (1.8 L, 1.6 Imp. qt.)
Items
Clean funnel
1
2
3

5127-3. Do-it-yourself maintenance
HIGHLANDER_HV_U
WARNING
■Used engine oil
● Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation and skin cancer, so c are
should be taken to avoid prolonged and repeated contact. To remove used
engine oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewe rs or onto the
ground.
Call your Toyota dealer, service station or auto parts store fo r information
concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■ When replacing the engine oil
● Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, or the engine could be damaged.
● Check the oil level on the dipstick every time you refill the v ehicle.
● Be sure the engine oil filler cap is properly tightened.

6429-1. Specifications
HIGHLANDER_HV_U
*: The engine oil capacity is a reference quantity to be used when changing
the 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.
■
Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to sat isfy
the following grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Lubrication system
Oil capacity
(Drain and refill  reference
*)
With filter 5.8 qt. (5.5 L, 4.8 Imp. qt.)
Without filter 5.6 qt. (5.3 L, 4.7 Imp. qt.)

704Alphabetical index
HIGHLANDER_HV_U
Engine coolant ......................... 513Capacity ................................ 644
Checking ............................... 513
Preparing and checking before winter....................... 344
Engine coolant temperature gauge...................................... 109
Engine oil ................................. 510
Capacity ................................ 642
Checking ............................... 510
Oil pressure warning message ............................. 584
Preparing and checking before winter....................... 344
Enhanced VSC ......................... 335
Entune Audio ........................... 355 Audio input ............................ 359
AUX port/USB port................ 359
CD player .............................. 373
iPod....................................... 379
MP3/WMA disc ..................... 373
Optimal use........................... 370
Portable music player ........... 387
Radio .................................... 371
Steering wheel audio
switch ................................. 358
USB memory ........................ 383
Entune Audio Plus
*
Entune Premium Audio*
EPS (Electric Power Steering)...... 336 Function ................................ 336
Warning light ......................... 568
EV drive mode.......................... 237
Event data recorder (EDR) ........ 11 Flat tire ..................................... 596
Floor mats .................................. 28
Fluid
Brake .................................... 645
Hybrid transmission .............. 645
Washer ................................. 516
Fog lights ................................. 255 Replacing light bulbs ............ 545
Switch ................................... 255
Wattage ................................ 649
Front automatic air
conditioning system ............. 440
Front door courtesy lights Location ................................ 453
Wattage ................................ 649
Front fog lights ........................ 255 Replacing light bulbs ............ 545
Switch ................................... 255
Wattage ................................ 649
Front passenger occupant
classification system .............. 54
Front personal lights............... 454 Wattage ................................ 649
Front seats ............................... 160 Adjustment............................ 160
Cleaning ............................... 494
Correct driving posture ........... 30
Head restraints ..................... 173
Seat heaters ......................... 451
Seat position memory ........... 169
Seat ventilators ..................... 451
F

709Alphabetical index
HIGHLANDER_HV_U
Noise from under vehicle............ 8
Odometer.................................. 109
OilEngine oil .............................. 642
Opener Back door.............................. 137
Fuel filler door ....................... 264
Glass hatch ........................... 148
Hood ..................................... 506
Outer foot lights....................... 453
Outside rear view mirrors ....... 181 Adjusting and folding ............ 181
BSM (Blind spot monitor) ...... 320
Mirror position memory ......... 169
Outside rear view mirror
defoggers ........................... 442
Outside temperature display .................................... 469
Overheating, Hybrid system ... 630 Panoramic moon roof ............. 191
Jam protection function ........ 193
Operation .............................. 191
Panoramic view monitor
*
Parking assist sensors (intuitive parking assist)
*
Parking brake........................... 246 Operation .............................. 246
Parking brake engaged
warning buzzer ................... 580
Parking brake engaged
warning light ....................... 568
Parking brake engaged warning message ............... 580
Parking lights........................... 247 Light switch ........................... 247
Replacing light bulbs ............ 545
Wattage ................................ 649
PCS (Pre-Collision System).......... 274
Pre-collision brake assist ...... 275
Pre-collision braking ............. 275
Pre-collision warning ............ 275
Warning light......................... 569
Personal lights......................... 454 Wattage ................................ 649
Power back door ..................... 136
Power control unit ..................... 91
Power control unit coolant ..... 513 Capacity................................ 644
Checking............................... 513
Preparing and checking before winter ...................... 344
N
O
P
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”