2021 TOYOTA C-HR stop start

3044-5. Using the driving support systems
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WARNING
■The ABS does not operate effectively when
● The limits of tire gripping performance have been exceeded (suc h as
excessively worn tires on a snow covered road).
● The vehicle hydroplanes while driving at high speed on wet or s lick roads.
■ Stopping distance when the ABS is operating may exceed that of nor-
mal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you, espe cially in the
following situations:
● When driving on dirt, gravel or snow-covered roads
● When driving with tire chains
● When driving over bumps in the road
● When driving over roads with potholes or uneven surfaces
■ TRAC/VSC may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRAC/VSC system is operating.
Drive the vehicle carefully in conditions where stability and p ower may be
lost.
■ Active Cornering Assist does not operate effectively when
● Do not overly rely on Active Cornering Assist. Active Cornering Assist may
not operate effectively when accelerating down slopes or driving on slip-
pery road surfaces.
● When Active Cornering Assist frequently operates, Active Corner ing
Assist may temporarily stop operating to ensure proper operatio n of the
brakes, TRAC and VSC.
■ Hill- start assist control does not operate effectively when
● Do not overly rely on hill-start assist control. Hill-start ass ist control may
not operate effectively on steep inclines and roads covered wit h ice.
● Unlike the parking brake, hill-start assist control is not inte nded to hold the
vehicle stationary for an extended period of time. Do not attempt to use
hill-start assist control to hold the vehicle on an incline, as doing so may
lead to an accident.

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7When trouble arises
C-HR_OM_USA_OM10684U7-1. Essential information
Emergency flashers .......... 422
If your vehicle has to be stopped in
an emergency ................. 423
If the vehicle is trapped in rising water..... 425 7-2. Steps to
take in an emergency
If your vehicle needs to be towed .............................. 426
If you think something is wrong ......... 432
Fuel pump shut off system ............................ 433
If a warning light turns on or a warning buzzer
sounds ............................ 434
If a warning message is displayed......................... 444
If you have a flat tire.......... 449
If the engine will not start ................................. 460
If the electronic key does not operate properly
(vehicles with a
smart key system) ........... 462
If the vehicle battery is discharged ...................... 465
If your vehicle overheats ... 470
If the vehicle becomes stuck ............................... 473

4337-2. Steps to take in an emergency
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When trouble arises
Fuel pump shut off system
Follow the procedure below to restart the engine after the system is
activated.
Vehicles without a smart key system
Turn the engine switch to the “ACC” or “LOCK” position.
Restart the engine.
Vehicles with a smart key system
Turn the engine switch to ACCESSORY mode or turn it off.
Restart the engine.
To minimize the risk of fuel leakage when the engine stalls or
when an airbag inflates upon collision, the fuel pump shut off
system stops the supply of fuel to the engine.
NOTICE
■ Before starting the engine
Inspect the ground under the vehicle.
If you find that fuel has leaked onto the ground, the fuel system has been
damaged and is in need of repair. Do not restart the engine.
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4647-2. Steps to take in an emergency
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■Stopping the engine
Set the parking brake, shift the shift lever to P and press the engine switch as
you normally do when stopping the engine.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommende d that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 397)
■ Changing engine switch modes
Release the brake pedal and press the engine switch in step ab ove. The
engine does not start and modes will be changed each time the s witch is
pressed. ( P. 184)
■ When the electronic key does not work properly
●Make sure that the smart key system and push button start has n ot been
deactivated in the customization setting. If it is off, turn th e function on.
(Customizable features: P. 500)
● Check if battery-saving mode is set. If it is set, cancel the f unction.
( P. 135)
WARNING
■ When using the mechanical key and operating the power windows
Operate the power window after checking to make sure that there is no pos-
sibility of any passenger having any of their body parts caught in the side
window.
Also, do not allow children to operate the mechanical key. It is possible for
children and other passengers to get caught in the power window .
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4677-2. Steps to take in an emergency
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When trouble arises
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Vehicles without a smart key system:
Maintain the engine speed of the second vehicle and turn the
engine switch to the “ON” position, then start the vehicle’s engine.
Vehicles with a smart key system:
Maintain the engine speed of the second vehicle and turn the
engine switch to IGNITION ON m ode, then start the vehicle’s
engine.
Once the vehicle’s engine has st arted, remove the jumper cables in
the exact reverse order from which they were connected.
To install the engine cover, conduct the removal procedure in
reverse. After installing, check that the fixed pins are inserted
securely.
Once the engine starts, have the vehicle inspected at your Toyota
dealer as soon as possible.
■ Starting the engine when t he battery is discharged
The engine cannot be started by push-starting.
■ To prevent battery discharge
●Turn off the headlights and the air conditioning system while the engine is
stopped.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic .
■ Charging the battery
The electricity stored in the battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long t ime, the battery may
discharge, and the engine may be unable to start. (The battery recharges
automatically during driving.)
■ Precautions when the battery is discharged (vehicles with a sma rt key
system)
● In some cases, it may not be possible to unlock the doors using the smart
entry & start system when the battery is discharged. Use the wi reless
remote control or the mechanical key to lock or unlock the door s.
● The engine may not start on the first attempt after the battery has recharged
but will start normally after the second attempt. This is not a malfunction.
● The engine switch mode is memorized by the vehicle. When the ba ttery is
reconnected, the system will return to the mode it was in befor e the battery
was discharged. Before disconnecting the battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery dis-
charged, be especially careful when reconnecting the battery.
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4717-2. Steps to take in an emergency
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When trouble arises
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The coolant level is satisfactory
if it is between the “FULL” and
“LOW” lines on the reservoir.Reservoir
“FULL” line
“LOW” line
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine and turn the ai r conditioning system on to check
that the radiator cooling fan operates and to check for coolant leaks
from the radiator or hoses.
The fan operates when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fan is operating by checking the fan
sound and air flow. If it is difficult to check these, turn the air conditioning
system on and off repeatedly.
(The fan may not operate in freezing temperatures.)
If the fan is not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fan is operating:
Have the vehicle ins pected at the nearest Toyota dealer.
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4737-2. Steps to take in an emergency
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When trouble arises
If the vehicle becomes stuck
Stop the engine. Shift the shift lever to P, and set the parking brake.
Remove the mud, snow or sand from around the front wheels.
Place wood, stones or some other material under the front wheel s
to help provide traction.
Restart the engine.
Shift the shift lever to D or R and release the parking brake. Then,
while exercising caution, de press the accelerator pedal.
■When it is difficult to free the vehicle
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:
Press to turn off TRAC.
A message will be shown on the multi-
information display.
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536Alphabetical index
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Eco Driving Indicator ................ 95
Electric Power Steering (EPS)....................................... 301 Warning light ......................... 435
Electronic key .......................... 112
Battery-saving function ......... 135
If the electronic key does not operate properly ................. 462
Replacing the battery ............ 397
Emergency, in case of If a warning buzzer sounds ... 434
If a warning light turns on...... 434
If a warning message is displayed ............................ 444
If the battery is discharged.... 465
If the electronic key does not operate properly ................. 462
If the engine will not start ...... 460
If the vehicle is trapped in rising water ......................... 425
If you have a flat tire ............. 449
If you think something is wrong .............................. 432
If your vehicle becomes stuck ................................... 473
If your vehicle has to be stopped in an emergency ... 423
If your vehicle needs to be towed .................................. 426
If your vehicle overheats ....... 470 Emergency flashers ................ 422
Engine ...................................... 478
ACCESSORY mode ............. 184
Compartment ........................ 361
Engine switch ............... 180, 183
Hood ..................................... 358
How to start the engine ........................ 180, 183
Identification number ............ 477
If the engine will not start ...... 460
Ignition switch (engine switch) ........... 180, 183
Overheating .......................... 470
Engine coolant......................... 365
Capacity................................ 480
Checking............................... 365
Preparing and checking before winter ...................... 306
Warning light......................... 437
Engine coolant temperature
gauge ....................................... 96
Engine immobilizer system ...... 84
Engine oil ................................. 362 Capacity................................ 478
Checking............................... 362
Preparing and checking before winter ...................... 306
Engine switch .................. 180, 183
EPS (Electric Power Steering) ..... 301
Warning light......................... 435
Event data recorder (EDR).......... 9
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