2020 TOYOTA HIGHLANDER HYBRID audio

4947-2. Steps to take in an emergency
HIGHLANDER HV_U
■Starting the hybrid system
when the 12-volt battery is dis-
charged
The hybrid system cannot be started
by push-starting.
■To prevent 12-volt battery dis-
charge
●Turn off the headlights and the
audio system while the hybrid sys-
tem is off.
●Turn off any unnecessary electri-
cal components when the vehicle
is running at a low speed for an
extended period, such as in heavy
traffic.
■When the 12-volt battery is
removed or discharged
●Information stor ed in the ECU is
cleared. When the 12-volt battery
is depleted, have the vehicle
inspected at you r Toyota dealer.
●Some systems may require initial-
ization. ( P.538)
■When removing the 12-volt bat-
tery terminals
When the 12-volt battery terminals
are removed, the information stored
in the ECU is cleared. Before
removing the 12-volt battery termi-
nals, contact your Toyota dealer.
■Charging the 1 2-volt battery
The electricity stor ed in the 12-volt
battery will discharge gradually even
when the vehicle is not in use, due
to natural discharge and the drain-
ing effects of certain electrical appli-
ances. If the vehicle is left for a long
time, the 12-volt battery may dis-
charge, and the hybrid system may
be unable to start. (The 12-volt bat-
tery recharges aut omatically while
the hybrid system is operating.)
■When recharging or replacing
the 12-volt battery
●In some cases, i t may not be pos-
sible to unlock the doors using the
smart key system when the 12-volt battery is
discharged. Use
the wireless remote control or the
mechanical key to lock or unlock
the doors.
●The hybrid syste m may not start
on the first attempt after the
12-volt battery has recharged but
will start normally after the second
attempt. This is not a malfunction.
●The power switch mode is memo-
rized by the vehicle. When the
12-volt battery is reconnected, the
system will return to the mode it
was in before the 12-volt battery
was discharged. Before discon-
necting the 12-volt battery, turn
the power switch off.
If you are unsure what mode the
power switch was in before the
12-volt battery discharged, be
especially careful when recon-
necting the 12-volt battery.
●The power back door must be ini-
tialized. ( P.141)
■When replacing t he 12-volt bat-
tery
●Use a Central Degassing type
12-volt battery (European Regula-
tions).
●Use a 12-volt battery that the case
size is same as the previous one
(LN2), 20 hour rate capacity
(20HR) is equivalent (55Ah) or
greater, and per formance rating
(CCA) is equivalent (345A) or
greater.
• If the sizes differ, the 12-volt bat- tery cannot be properly secured.
• If the 20 hour rate capacity is low,
even if the time p eriod where the
vehicle is not used is a short time,
the 12-volt battery may discharge
and the hybrid system may not be
able to start.
●Use a 12-volt battery with a han-
dle. If a 12-volt battery without a
handle is used, removal is more
difficult.
●After replacing, firmly attach the
following items to the exhaust hole
of the 12-volt battery.

5288-2. Customization
HIGHLANDER HV_U
Fuel economy display*3
Total average (Average fuel consumption [after reset])
Trip average (Aver- age fuel consump- tion [after start])
—O—Tank average
(Average fuel con- sumption [after refuel])
Audio system linked dis-
play
*3OnOff—O—
Energy monitor*3OnOff—O—
AWD system display*3, 4OnOff—O—
Drive information type*3After startAfter reset—O—
Drive information items
(First item)
*3Distance
Average vehicle speed
—O—
Elapsed time
Drive information items
(Second item)
*3Elapsed time
Average vehicle speed
—O—
Distance
Current trip result dis-
play
*3Eco scoreDrive information—O—
Speedometer display*5OnOff—O—
Gadget content*5Off
Average vehicle speed
—O—Distance
Elapsed time
Fuel economy type*5Trip (after
start)
*6
Total (after reset)
—O—
Tank (after refuel)*7
Pop-up displayOnOff—O—
Rear seat reminder
functionOnOff—O—
Function*1Default settingCustomized setting

5298-2. Customization
HIGHLANDER HV_U
8
Vehicle specifications
*1: For details about each function: P.100, 110
*2: The default setting varies according to country.
*3: 4.2-inch display
*4: AWD models
*5: 7-inch display
*6: Selecting this item will only change the gadget.
*7: Selecting this item will turn the display of the gadget off.
■Head-up Display*(P.112)
*: If equipped
Suggestion functionOn
On (when the vehi-
cle is stopped)
O—O
Off
FunctionDefault settingCustomized setting
Head-up displayOnOff—O—
Gauge informationHybrid Sys-
tem IndicatorTachometer—O—No content
Route guidance to desti-
nation/street nameOnOff—O—
Driving support system
displayOnOff—O—
CompassOnOff—O—
Audio system operation
statusOnOff—O—
Function*1Default settingCustomized setting

555Alphabetical Index
HIGHLANDER HV_U
Alphabetical Index
A
A/C ........................................... 336 Air conditioning filter ............. 433
Automatic air conditioning sys-tem ..................................... 336
Eco air conditioning mode .... 343
Front seat concentrated airflow mode (S-FLOW) ................. 345
Rear automatic air conditioning system ................................ 348
ABS (Anti-lock Brake System) ............................................... 319Warning light ........................ 462
ACA (Active Cornering Assist) ............................................... 319
Active Cornering Assist (ACA) ............................................... 319
Adaptive Front-lighting System (AFS)...................................... 231
AFS (Adaptive Front-lighting System) ................................. 231
AHB (Automatic High Beam) . 232
Air conditioning filter ............. 433
Air conditioning system ........ 336 Air conditioning filter ............. 433
Automatic air conditioning sys-tem ..................................... 336
Eco air conditioning mode .... 343
Front seat concentrated airflow mode (S-FLOW) ................. 345
Rear automatic air conditioning system ................................ 348
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 .................462
Alarm .........................................81 Warning buzzer ....................460
Anchor brackets ... ..............52, 62
Antennas (smart key system)146
Anti-lock Brake System (ABS) ...............................................319Warning light.........................462
Approach warning ..................277
Armrest ......... ......................... ..376
Assist grips .............................376
Audio system-linked display .96, 106
Automatic air conditioning sys- tem .........................................336Eco air conditioning mode ....343
Automatic headlight leveling system ...................................230
Automatic High Beam ............232
Automatic light control system ...............................................230
Auxiliary boxes ...............362, 367
Average fuel economy .....94, 103
Average vehicle speed .....96, 106
AWD Control .....................97, 106
B
Back door ................................135

562Alphabetical Index
HIGHLANDER HV_U
Outside rear view mirrors ..... 177
Vanity mirrors ....................... 382
Moon roof Door lock linked moon roof oper-ation ................................... 182
Jam protection function ........ 182
Operation ............................. 182
Multi Weather Lights Switch................................... 235
Multi-information display. 92, 102 Audio system-linked display . 96, 106
AWD Control .................. 97, 106
Driving information display ... 93, 103
Driving support system......... 107
Driving support system informa- tion display ................... 96, 106
Dynamic radar cruise control with full-speed range .......... 270
ECO Accelerator Guidance .. 94, 104
Eco score ....................... 94, 104
Energy monitor ....... 97, 106, 117
Fuel economy................. 94, 103
LTA (Lane Tracing Assist) ..... 262
Menu icons ..................... 92, 102
Meter control switches ... 93, 102
Navigation system-linked display ..................................... 96, 106
Pop-up display ............... 92, 102
Settings .......................... 98, 107
Suggestion function...... 101, 111
Tire pressure .......... 97, 106, 421
Vehicle information display... 96, 106
Warning message 101, 111, 470
N
Navigation system-linked display ................................. 96, 106, 115
Noise from under vehicle .......... 5 Normal mode...........................316
O
“ODO TRIP” switch ..................91
Odometer...................................91
Odometer and trip meter display
Display items ..........................91
“ODO TRIP” switch .................91
Oil Engine oil..............................508
Rear differential oil................510
Opener Back door .............................137
Fuel filler door.......................240
Hood .....................................408
Outer foot lights Replacing light bulbs ............443
Outside rear view mirrors Adjustment ...........................177
BSM (Blind Sport Monitor) ....280
Linked mirror function when reversing.............................177
Mirror position me mory.........159
Outside rear view mirror defog- gers ............................338, 342
RCTA function.......................294
Outside temperature ................89
Overheating.............................497
P
Panic mode .............................130
Panoramic moon roof Jam protection function ........186
Operation..............................185
Parking assist sens ors (intuitive
parking assist) ......................286
Parking brake Operation..............................224
Parking brake engaged warning buzzer.................................226
Warning light.........................467

568Alphabetical Index
HIGHLANDER HV_U
High coolant temperature ..... 460
Hybrid system overheat warning light..................................... 461
Intuitive parking assist OFF indi- cator ................................... 465
Low engine oil pressure ....... 461
Low fuel level ....................... 463
LTA indicator ......................... 464
Malfunction indicator lamp ... 461
Parking brake indicator ........ 467
PKSB OFF indicato r ............. 465
Pre-collision system ............. 466
RCTA OFF indicator ............. 465
Seat belt reminder light 463, 464
Slip indicator......................... 466
SRS ...................................... 462
Tire pressure ........................ 464
Warning message........... 101, 111
Warning messages................. 470
Washer Adding .................................. 415
Preparing and c hecking before
winter.................................. 327
Switch........................... 235, 238
Washing and waxing .............. 394
Weight Cargo capacity ..................... 200
Load limits ............................ 200
Weight .................................. 504
Wheels ..................................... 432 Size ...................................... 511
Window lock switch ............... 181
Windows Power windows .................... 179
Rear window defogger . 338, 342
Washer ......................... 235, 238
Windshield defo gger ...... 338, 341
Windshield wiper de-icer338, 346
Windshield wipers Rain-sensing windshield wipers................................... 235, 238
Winter driving tips .................. 327 Wireless charger.....................369
Wireless remote control
Battery-Saving Function .......147
Locking/Unlocking ................129
Replacing the battery ...........438
For infor mation regarding the equipment listed
below, refer to the “NAVI-
GATION AND MULTIME-
DIA SYSTEM OWNER’S
MANUAL”.
· Navigation system
· Audio/visual system
· Rear seat entertainment sys-
tem
· Rear view monitor system
· Toyota parking assist monitor
· Panoramic view monitor