2023 TOYOTA HIGHLANDER HYBRID engine

721-4. Hybrid system
■If “Proximity Notification Sys-
tem Malfunction Visit Your
Dealer” is displayed on the
multi-information display
The system may be malfunctioning.
Have the vehicle inspected by your
Toyota dealer.
*: This function can only be used in
the mainland U.S.A. It cannot be
used in other states and territo-
ries, including Alaska and Hawaii.
This system operates based on
the driving situation and traffic
information to enhance fuel
economy.
For details about Predictive effi-
cient drive, refer to “MULTIME-
DIA OWNER’S MANUAL”.
■Predictive deceleration support
●When the vehicle approaches to
predictive deceleration support
points registered in the navigation
system, the zone of Eco accelera-
tion ( ) of the ECO Accelerator
Guidance ( P.99) on the
multi-information display will be
turned off to encourage the driver
to reduce excessive acceleration.
Example: 7-inch display
●The engine braking force will be
increased according to the driving conditions to more efficiently
charge the hybrid battery (traction
battery) after the accelerator pedal
is released.
■Predictive SOC* control
The following types of control are
performed based on data such as
road and traffic information during
route guidance by the navigation
system to help ensure that the vehi-
cle efficiently uses electricity.
●When there is a long downhill
slope along the r oute, the system
reduces the hybrid battery (trac-
tion battery) leve l before reaching
the slope to help ensure charging
capacity for regenerative braking
while traveling downhill.
●When traffic congestion is pre-
dicted along the route, the system
helps ensure a certain battery
level before reaching congested
roads to reduce the frequency of
starting the engin e to charge the
hybrid battery (traction battery)
due to low battery levels.
*: SOC means state of charge
Predictive efficient drive
(vehicles with a naviga-
tion system)
*

832-1. Instrument cluster
2
Vehicle status information and indicators
12.3-inch display
The units used on the meters and some indicators may differ
depending on the target region.
Warning lights inform the driver
of malfunctions in the indicated
vehicle’s systems.
Warning lights
(U.S.A.)
Brake system warning
light
*1 (  P.445)
(red)
(Canada)
Brake system warning
light
*1 (  P.445)
(yellow)
Brake system warning
light
*1 ( P.445)
High coolant temperature
warning light
*2 (  P.445)
Hybrid system overheat
warning light
*2 (  P.446)
Charging system warning
light
*2 (  P.446)
Low engine oil pressure
warning light
*2 (  P.446)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.446)
(Canada)
Malfunction indicator
lamp
*1 ( P.446)
SRS warning light
*1
(  P.447)
(U.S.A.)
ABS warning light*1
(  P.447)
(Canada)
ABS warning light*1
(  P.447)
Inappropriate pedal opera-
tion warning light
*2
(  P.447)
(red/yel-
low)
Electric power steering
system warning light
( P.448)
Low fuel leve l warning
light
*1(  P.448)

872-1. Instrument cluster
2
Vehicle status information and indicators
■Locations of gauges and meters
The units used on the meters may differ depending on the target region.
Hybrid System Indicator
Displays hybrid system output or regeneration level ( P. 8 8 )
Multi-information display
Presents the driver with a variety of vehicle data (P.96)
Displays warning messages in case of a malfunction (P.456)
Clock ( P. 9 0 )
Speedometer
Fuel gauge
Displays the quantity of fu el remaining in the tank
Odometer and trip meter display ( P.89)
Shift position display ( P.213)
Outside temperature
Displays the outside temperature within the range of -40°F (-40 °C) to 122°F
(50°C). Low outside temperature indicator comes on when the amb ient
temperature is 37°F (3°C) or lower.
Engine coolant temperature gauge
Displays the engine c oolant temperature
Gauges and meters (7-inch display)
Meter display

882-1. Instrument cluster
■The meters and display illumi-
nate when
The power swit ch is in ON.
■Hybrid System Indicator
READY OFF area
Shows that the hybrid system is not
operating.
Charge area
Shows regeneration
* status.
Regenerated e nergy will be used to
charge the hybrid battery (traction
battery).
Hybrid Eco area
Shows that gasoline engine power
is not being used very often.
The gasoline engine will automati-
cally stop and restart under various
conditions.
Eco area
Shows that the vehicle is being
driven in an Eco-friendly manner.
By keeping the indicator needle
within the Eco area, more
Eco-friendly driving can be
achieved.
Power area
Shows that an Eco-friendly driving
range is being exceeded (during full
power driving etc.)
*: When used in this manual, regen- eration refers to the conversion of
energy created by the movement
of the vehicle into electrical
energy.
■Outside temperature display
●In the following situations, the cor-
rect outside temperature may not
be displayed, or the display may
take longer than normal to
change:
• When stopped, or driving at low
speeds (less than 12 mph [20
km/h])
• When the outside temperature has changed suddenly (at the
entrance/exit of a garage, tunnel,
etc.)
●When “--” or “E” is displayed, the
system may be malfunctioning.
Take your vehicle to your Toyota
dealer.
■Liquid crystal display
Small spots or light spots may
appear on the display. This phenom-
enon is characteristic of liquid crys-
tal displays, and there is no problem
continuing to use the display.
■Customization
The meters can be customized on of the multi-info rmation display.
(  P.104)
WARNING
■The information display at
low temperatures
Allow the interior of the vehicle to
warm up before using the liquid
crystal information display. At
extremely low temperatures, the
information disp lay monitor may
respond slowly, and display
changes may be delayed.

892-1. Instrument cluster
2
Vehicle status information and indicators
■Display items
 Odometer
Displays the total distance the vehi-
cle has been driven.
Trip meter A/trip meter B
Displays the distan ce the vehicle
has been driven si nce the meter
was last reset. Trip meters A and B
can be used to record and display
different distances independently.
■Changing the display
Each time the “ODO TRIP” switch is pressed, the displayed
item will be changed. When the
trip meter is displayed, pressing
and holding the switch will reset
the trip meter.
The brightness of the instrument
panel lights can be adjusted.
This image is for example only, and
may differ from the actual vehicle.
1
Darker
2 Brighter
■Brightness of the meters (day
mode and night mode)
The brightness of the meters is
changed between day mode and
night mode.
●Day mode: When the surrounding
area is bright
●Night mode: When the surround-
WARNING
For example, there is a lag
between the driver’s shifting and
the new gear number appearing
on the display. This lag could
cause the driver to downshift
again, causing rapid and exces-
sive engine braking and possibly
an accident resulting in death or
injury.
NOTICE
■To prevent damage to the
engine and its components
●Do not let the i ndicator needle
of the tachomete r enter the red
zone, which indicates the maxi-
mum engine speed.
●The engine may be overheating
if the engine coolant tempera-
ture gauge is in the red zone
(H). In this case, immediately
stop the vehicle in a safe place,
and check the engine after it
has cooled completely.
(  P.484)
Odometer and trip meter
display
Changing the instrument
panel light brightness

912-1. Instrument cluster
2
Vehicle status information and indicators
■Locations of gauges and meters
2-dial display
The units used on the meters may differ depending on the target region.
Hybrid System Indicator
Displays hybrid system output or regeneration level ( P. 9 4 )
Outside temperature
Displays the outside temperature within the range of -40°F (-40 °C) to 140°F
(60°C)
Speedometer
Clock ( P. 9 6 )
Speedometer
Engine coolant temperature gauge
Displays the engine c oolant temperature
Odometer and trip meter display ( P.95)
Multi-information display
Presents the driver with a variety of vehicle data (P.106)
Displays warning messages if a malfunction occurs (P.456)
Shift position indicator ( P.213)
Fuel gauge
Displays the quantity of fu el remaining in the tank
Gauges and meters (12.3-inch display)
Meter display

922-1. Instrument cluster
Driving range
Displays driving range with remaining fuel.
1-dial display
The units used on the meters may differ depending on the target region.
Multi-information display
Presents the driver with a variety of vehicle data (P.106)
Displays warning messages if a malfunction occurs (P.456)
Outside temperature
Displays the outside temperature within the range of -40°F (-40 °C) to 140°F
(60°C)
Hybrid System Indicator/Speedometer
Hybrid System Indicator: Display s hybrid system output or regeneration
level ( P. 9 4 )
This setting can be changed on the setting screen. ( P.108)
Clock ( P. 9 6 )
Engine coolant temperature gauge
Displays the engine c oolant temperature
Odometer and trip meter display ( P.95)
Speedometer
Shift position indicator ( P.213)
Fuel gauge
Displays the quantity of fu el remaining in the tank
Driving range
Displays driving range with remaining fuel.

932-1. Instrument cluster
2
Vehicle status information and indicators
Non-dial display
The units used on the meters may differ depending on the target region.
Multi-information display
Presents the driver with a variety of vehicle data (P.106)
Displays warning messages if a malfunction occurs (P.456)
Outside temperature
Displays the outside temperature within the range of -40°F (-40 °C) to 140°F
(60°C)
Speedometer
Clock ( P. 9 6 )
Engine coolant temperature gauge
Displays the engine c oolant temperature
Odometer and trip meter display ( P.95)
Shift position indicator ( P.213)
Fuel gauge
Displays the quantity of fu el remaining in the tank
Driving range
Displays driving range with remaining fuel.