service TOYOTA SIENNA HYBRID 2021 Owners Manual (in English)

4
OVERVIEWInstrument cluster
For details, refer to “Warning lights and indicators,” Section 2, \
2021 Owner’s
Manual.
Hybrid System Indicator
Hybrid System Indicator Speedometer
Speedometer
Multi-Information Display
Clock
Outside temperature
Outside temperature Clock
Multi-Information Display
Engine coolant temperature
Engine coolant temperature Odometer, trip meter
and oil maintenance
Odometer, trip meter and oil maintenance
Shift position
and shift range
Shift position and shift range Fuel gauge
Fuel gauge
AIR BAG ON/OFF indicator1
Airbag SRS warning1
Brake hold operating indicator1,2
Automatic High Beams (AHB)
indicator
Anti-lock Brake System (ABS)
warning1
BSM outside rear view mirror
indicators1,4
BSM (Blind Spot Monitor) OFF
indicator41 If the indicator does not turn off within a few seconds of starting the \
vehicle, there may be a
malfunction. Have the vehicle inspected by your Toyota dealer.
2 If the indicator flashes, there may be a malfunction. Refer to the Owner\
’s Manual.3 If the indicator flashes, it indicates that the system is operating.4 If equipped.5 Refer to section PKSB (Parking Support Braking function) in the Owner\
’s Manual.
VEHICLES EQUIPPED WITH 4.2-in DISPLAY
VEHICLES EQUIPPED WITH 7-in DISPLAY
Indicator symbols
Service indicators and warning lights
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5
For details, refer to “Warning lights and indicators,” Section 2, \
2021 Owner’s
Manual.
Fuel gauge
Charging system warning1
Brake system warning1
Brake system warning1 [yellow]
Brake hold operating indicator1,2
Brake hold standby indicator
Fuel tank door position
EV drive mode indicator
EV indicator
Automatic High Beams (AHB)
indicator
BSM outside rear view mirror
indicators
1,4
BSM (Blind Spot Monitor) OFF
indicator4
Eco drive mode indicator
(4.2-in display)
Intuitive parking assist OFF indicator4
Eco drive mode indicator
(7-in display)
Brake Override System/Drive-Start
Control/Front and Rear Parking
Assist with Automated Braking
4,5
warning
Rear Cross Traffic Alert (RCTA)
OFF Indicator1,4
Rear passengers’ seat belt reminder
Driver and/or front passenger seat
belt reminder (alarm will sound
when the vehicle is on)
Front and Rear Parking Assist with
Automated Braking OFF indicator1,4,5
Constant speed cruise
control/Full-Speed Range
Dynamic Radar Cruise
Control (DRCC) indicator
Constant speed cruise control/Full-
Speed Range DRCC SET indicator
1 If the indicator does not turn off within a few seconds of starting the \
vehicle, there may be a
malfunction. Have the vehicle inspected by your Toyota dealer.
2 If the indicator flashes, there may be a malfunction. Refer to the Owner\
’s Manual.3 If the indicator flashes, it indicates that the system is operating.4 If equipped.5 Refer to section PKSB (Parking Support Braking function) in the Owner\
’s Manual.
Electric power steering system
warning1
[red/yellow]
Fog light indicator4
Headlight low/high beam
indicator
High coolant temperature warning
Hybrid system over-heat warning Low engine oil pressure warning
Low tire pressure warning1
Low fuel level warning light
Lane Tracing Assist (LTA)/
Lane Departure Alert with Steering
Assist indicator (LDA w/SA)
[white/green/orange
3]
Low outside temperature indicator
Turn signal indicator
Security indicator
Parking brake indicator2
Vehicle Stability Control (VSC)
OFF indicator1
Slip indicator1,3
Smart Key system indicator
Sport mode indicator
Malfunction/Check Engine
indicator1
Pre-Collision System (PCS)
warning1,2
RCD (Rear Camera Detection) OFF
indicator4
READY indicator
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Service indicators and warning lights
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66
Safety Connect®
Safety Connect is a subscription-based telematics service that uses Global
Positioning System (GPS) data and embedded cellular technology to provide safety
and security features to subscribers. Safety Connect is staffed with live agents at
the Toyota response center, which operates 24 hours per day, 7 days per week.
Services for subscribers include:
• Automatic collision notification
• Stolen vehicle locator
• Emergency assistance (“SOS” button)
• Enhanced roadside assistance
For limitations and additional information, refer to the “Owner’s Manual” or visit
www.toyota.com/connected-services.
Microphone
LED light indicators
(Green is Active)
“SOS” button
SAFETY & EMERGENCY FEATURES
VEHICLE STABILITY CONTROL (VSC)
VSC helps prevent loss of traction during cornering by reducing engine power and
applying brake force to selected wheels.
Toyota’s VSC monitors steering angle and the direction your vehicle is traveling.
When it senses that the front or rear wheels begin to lose traction, VSC reduces
engine power and applies braking to selected wheels. This helps restore traction
and vehicle control.
ANTI-LOCK BRAKE SYSTEM (ABS)
Toyota’s ABS sensors detect which wheels are locking up and limits wheel lockup
by “pulsing” each wheel’s brakes independently. Pulsing releases brake pressure
repeatedly for fractions of a second. This helps the tires attain the traction that
current road conditions will allow, helping you to stay in directional control.
BRAKE ASSIST (BA)
Brake Assist is designed to detect sudden or “panic” braking, and then add braking
pressure to help decrease the vehicle’s stopping distance. When there’s only a split
second to react, Brake Assist can add additional brake pressure more quickly than
just the driver alone can.
ELECTRONIC BRAKE FORCE DISTRIBUTION (EBD)
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD) to help
maintain control and balance when braking. EBD responds to sudden stops by
redistributing brake force to enhance the braking effectiveness of all four wheels. Your vehicle comes standard with the Star Safety System
TM, which combines Anti-
lock Braking System (ABS), Brake Assist (BA), Electronic Brake-force Distribution
(EBD), Smart Stop Technology (SST), Traction Control (TRAC) and Vehicle Stability
Control (VSC).
Refer to the Owner’s Manual for more details and important information on limitations
to these systems.
SMART STOP TECHNOLOGY (SST)
Smart Stop Technology automatically reduces engine power when the accelerator
and brake pedals are pressed simultaneously under certain conditions.
SST engages when the accelerator is depressed first and the brakes are applied
firmly for longer than one-half second at speeds greater than five miles per hour.
SST doesn’t engage if the brake pedal is depressed before the accelerator pedal,
allowing vehicles to start on a steep hill and safely accelerate without rolling
backward.
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67
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Safety Connect®
Safety Connect is a subscription-based telematics service that uses Glob\
al
Positioning System (GPS) data and embedded cellular technology to prov\
ide safety
and security features to subscribers. Safety Connect is staffed with liv\
e agents at
the Toyota response center, which operates 24 hours per day, 7 days per \
week.
Services for subscribers include:
• Automatic collision notification
• Stolen vehicle locator
• Emergency assistance (“SOS” button)
• Enhanced roadside assistance
For limitations and additional information, refer to the “Owner’s \
Manual” or visit
www.toyota.com/connected-services.
Star Safety System™
VEHICLE STABILITY CONTROL (VSC)
VSC helps prevent loss of traction during cornering by reducing engine p\
ower and
applying brake force to selected wheels.
Toyota’s VSC monitors steering angle and the direction your vehicle i\
s traveling.
When it senses that the front or rear wheels begin to lose traction, VSC\
reduces
engine power and applies braking to selected wheels. This helps restore \
traction
and vehicle control.
ANTI-LOCK BRAKE SYSTEM (ABS)
Toyota’s ABS sensors detect which wheels are locking up and limits wh\
eel lockup
by “pulsing” each wheel’s brakes independently. Pulsing release\
s brake pressure
repeatedly for fractions of a second. This helps the tires attain the tr\
action that
current road conditions will allow, helping you to stay in directional c\
ontrol.
BRAKE ASSIST (BA)
Brake Assist is designed to detect sudden or “panic” braking, and \
then add braking
pressure to help decrease the vehicle’s stopping distance. When there\
’s only a split
second to react, Brake Assist can add additional brake pressure more qui\
ckly than
just the driver alone can.
ELECTRONIC BRAKE FORCE DISTRIBUTION (EBD)
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD\
) to help
maintain control and balance when braking. EBD responds to sudden stops \
by
redistributing brake force to enhance the braking effectiveness of all f\
our wheels. Your vehicle comes standard with the Star Safety System
TM, which combines Anti-
lock Braking System (ABS), Brake Assist (BA), Electronic Brake-force\
Distribution
(EBD), Smart Stop Technology (SST), Traction Control (TRAC) and V\
ehicle Stability
Control (VSC).
Refer to the Owner’s Manual for more details and important information on limitations
to these systems.
SMART STOP TECHNOLOGY (SST)
Smart Stop Technology automatically reduces engine power when the accele\
rator
and brake pedals are pressed simultaneously under certain conditions.
SST engages when the accelerator is depressed first and the brakes are a\
pplied
firmly for longer than one-half second at speeds greater than five miles\
per hour.
SST doesn’t engage if the brake pedal is depressed before the acceler\
ator pedal,
allowing vehicles to start on a steep hill and safely accelerate without\
rolling
backward.
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