2023 TOYOTA HIGHLANDER differential

1804-1. Before driving
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 vehi cle may acceler-
ate suddenly if the accelerator
pedal is accidentally depressed.
■Avoiding damage to vehicle
parts
●Do not turn the steering wheel
fully in either direction and hold
it there for an extended period
of time.Doing so may damage
the power steering.
●When driving over bumps on
the road, drive as slowly as pos-
sible to avoid damaging the
wheels, underside of the vehi-
cle, etc.
■If you get a flat tire while driv-
ing
A flat or damaged tire may cause
the following situations. Hold the
steering wheel firmly and gradu-
ally depress the brake pedal to
slow down the vehicle.
●It may be difficult to control your
vehicle.
●The vehicle will make abnormal
sounds or vibrations.
●The vehicle will lean abnor-
mally.
Information on what to do in case
of a flat tire (
P.446)
■When encountering flooded
roads
Do not drive on a road that has
flooded after heavy rain etc.
Doing 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 is
flooded, be sure to have your Toy-
ota dealer check the following:
●Brake function
●Changes in quantity and quality
of oil and fluid used for the
engine, transaxle, transfer
(AWD models), rear differential
(AWD models), etc.
●Lubricant condition for the pro-
peller shaft (AWD models),
bearings and suspension joints
(where possible), and the func-
tion of all joints, bearings, etc.

4788-1. Specifications
*: The fluid capacity is a reference quantity.If replacement is necessary, contact your Toyota dealer.
*: The fluid capacity is a reference quantity.If replacement is necessary, contact your Toyota dealer.
*: The fluid capacity is a reference quantity.If replacement is necessary, contact your Toyota dealer.
Electrical system (battery)
Open voltage at 68°F (20°C):
12.3 V or higher
(Turn the engine switch off and turn on the
high beam headlights for 30 seconds.)
Charging rates5 A max.
Automatic transmission
Fluid capacity*7.5 qt. (7.1 L, 6.2 Imp. qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using transmission fluid other than the above type may cause ab normal
noise or vibration, or damage th e transmission of your vehicle.
Transfer (AWD models)
Oil capacity*0.41 qt. (0.39 L, 0.35 Imp. qt.)
Oil type and viscosityToyota Genuine Differential gear oil LX
NOTICE
■Transfer oil type precaution
Using transfer oil other than t he specified oil may cause abnormal noise
or vibration, or damage the transfer of your vehicle.
Rear differential (AWD models)
Oil capacity*0.56 qt. (0.53 L, 0.47 Imp. qt.)
Oil type and viscosityToyota Genuine Differential gear oil LX

4798-1. Specifications
8
Vehicle specifications
*: Minimum pedal clearance when depressed with a force of 67.4 lbf (300 N, 30.6 kgf) while the engine is running.
Ty p e A
NOTICE
■Differential gear o il type precaution
Using differential gear oil other than the specified oil may ca use abnormal
noise or vibration, or damage th e differential gear of your vehicle.
Brakes
Pedal clearance*3.7 in. (94 mm) Min.
Pedal free play0.04  0.24 in. (1  6 mm)
Brake pad wear limit0.04 in. (1 mm)
Fluid typeSAE J1703 or FMVSS No. 116 DOT 3
SAE J1704 or FMVSS No. 116 DOT 4
Steering
Free playLess than 1.2 in. (30 mm)
Tires and wheels
Tire size235/65R18 106V, T165/90D18 107M (spare)
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front
36 psi (250 kPa, 2.5 kgf/cm
2 or bar)
Rear
36 psi (250 kPa, 2.5 kgf/cm
2 or bar)
Spare
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Driving at high speeds (above 100 mph [160
km/h]) (in countries wher e such speeds are per-
mitted by law)
Add 4 psi (30 kPa, 0.3 kgf/cm
2 or bar) to the front
and rear tires. Never exceed the maximum cold
tire inflation pressure indicated on the tire side-
wall.

527Alphabetical Index
Cruise controlDynamic radar cruise control with full-speed range .......... 249
Cup holders ............................ 341
Current fuel consumption . 88, 99
Curtain shield airbags ............. 34
Customizable features ........... 494
D
Daytime running light system210 Replacing light bulbs ............ 415
Defogger Outside rear view mirrors ..... 324
Rear window ........................ 324
Windshield............................ 324
Differential Rear differential oil ............... 478
Digital Rearview Mirror .......... 150
Dimension ............................... 474
Dinghy towing ........................ 196
Display Dynamic radar cruise control with full-speed range .......... 249
Head-up display ................... 103
Intuitive parking assist .......... 275
LTA (Lane Tracing Assist) ..... 245
Multi-information display .. 87, 96
RCTA .................................... 283
Warning message ................ 442
Distance until next engine oil change..................................... 80
Do-it-yourself maintenance ... 377
Door courtesy lights .............. 337
Door lock Back door ............................. 119
Side doors ............................ 115
Smart key system................. 131
Wireless remote control ....... 113
Doors Automatic door locking and unlocking system................ 118
Back door ............................. 119 Door glasses ........................162
Door lock .............................. 119
Open door warning buzzer . 116,
11 8
Outside rear view mirrors .....160
Rear door child-protectors .... 118
Downhill assist control system ...............................................305
Drive distance ...........................91
Drive information ......................91
Driver’s seat position memory Driving position memory .......142
Memory recall function .........144
Driving Break-in tips .........................175
Correct driving posture ...........25
Driving mode select switch ...300
Procedures ...........................174
Winter drive tips....................314
Driving information display .....88
Driving mode select switch ...300
Driving position memory .......142 Memory recall function .........144
Driving range ................88, 89, 99
Driving support system informa- tion display................90, 98, 100
Dynamic radar cruise control with full-speed range............249Warning message.................259
Dynamic Torque Control AWD system ...................................308
Dynamic Torque Vectoring AWD system ...................................308
E
Eco drive mode .......................300
Eco Driving Indicator .......89, 106
Eco Driving Indicator Light......89
EDR (Event data recorder) .........7
Elapsed time .............................91

532Alphabetical Index
N
Navigation system-linked display........................... 90, 98, 100, 106
Noise from under vehicle .......... 5
Normal mode .................. 300, 302
O
“ODO TRIP” switch .................. 81
“ODO” switch ........................... 85
Odometer ............................ 80, 85
Odometer and trip meter display Display items .................... 80, 85
“ODO TRIP” switch ................ 81
“ODO” switch.......................... 85
Pop-up display ................. 81, 86
Oil Engine oil ............................. 476
Rear differential oil ............... 478
Opener Back door ............................. 121
Fuel filler door ...................... 221
Hood..................................... 384
Outer foot lights Replacing light bulbs ............ 415
Outside rear view mirrors Adjustment ........................... 160
BSM (Blind Sport Monitor) ... 270
Folding ................................. 161
Linked mirror function when reversing ............................ 160
Mirror position memory ........ 142
Outside rear view mirror defog- gers .................................... 324
RCTA function ...................... 283
Outside temperature .......... 79, 82
Overheating ............................ 469
P
Panic mode ............................. 114 Panoramic moon roof
Jam protection function ........169
Operation..............................168
Parking assist sens ors (intuitive
parking assist) ......................275
Parking brake Operation..............................205
Parking brake engaged warning buzzer.................................207
Warning light.........................438
Warning message.................207
Parking lights Light switch...........................210
Replacing light bulbs ............415
Parking Support Brake function (for rear-crossing vehicles) .299Function................................299
Parking Support Brake function (static objects) ......................296Function................................296
PCS (Pre-Collision System) Function................................228
PCS OFF switch ...................231
Warning light.........................437
Personal lights ........................337
PKSB (Parking Support Brake) ...............................................289Warning message.................295
Power outlets ..........................357
Power steering (Electric power steering system) ...................307Warning light.........................433
Power windows Door lock linked window opera-tion......................................163
Jam protection function ........162
Operation..............................162
Window lock switch ..............164
Pre-Collision System (PCS) Function................................228
PCS OFF switch ...................231
Warning light.........................437