ABS TOYOTA PRIUS 2021 Owners Manual (in English)

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ECO MODE indicator
Automatic High Beams (AHB) indicator
For details, refer to “Warning lights and indicators,” Section 2, 2021 Owner’s
Manual.
AFS OFF indicator2,4
Anti-lock Brake System (ABS) warning1
Charging system warning1
Brake system warning1EV drive mode indicator
EV indicator
Airbag SRS warning1
OVERVIEW
Instrument cluster
Air bag ON/OFF indicator1
Blind Spot Monitor (BSM) indicator4
Constant speed cruise control indicator/Constant speedcruise control SET indicator
Full-Speed Dynamic Radar Cruise Control (DRCC) indicator/ DRCC SET indicator
Brake Override System/Drive-Start control/Front and Rear Parking Assist with Automated Braking5 indicator4
Electric power steering system warning
(red/yellow)1Brake system warning (yellow)1
Driver’s and front passenger’s seat belt reminder (alarm will sound when the power switch is “IGNITION ON” mode)
Indicator symbols
Clock
Main DisplayMulti-Information Display (MID)
Transmission shift position indicator
Service indicators and warning lights
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OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
SMART STOP TECHNOLOGY (SST)
Star Safety System™
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.
Refer to the Brake Override System section in the Owner’s Manual for more
information on Smart Stop Technology.
ENHANCED VEHICLE STABILITY CONTROL (VSC)
Enhanced Vehicle Stability Control provides cooperative control of the ABS, TRAC,
VSC and EPS.
Enhanced VSC helps to maintain directional stability when loss of traction occurs
during a turn.
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 SystemTM, 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.
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