check engine TOYOTA RAIZE 2023 Service Manual

3937-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
When trouble arises
7
Situations requiring immediate action
Take action according to each troubleshooting method and check to see if
the key-free system’s wa rning message turns off.
Internal
warning buzzerExternal
warning buzzer
Warning messagesWarning content/Action to take
――“Key NOT Detected”
You tried to start the engine with-
out the electronic key on hand
➞ Keep the electronic key with
you*
1
5
times3
times“Key NOT Detected”
When the engine switch was “ACC”
or “ON”, any of the doors were
opened, and the electronic key was
taken outside the vehicle, and then
the door was closed
⦁The warning buzz er will sound.
➞ Keep the electronic key with you
and get in the vehicle
―1 time“Key Detected in Vehicle”
With the electronic key left inside
the vehicle, someone tried to lock
the doors using the lock/unlock
switch on the front door or back
door
➞ Take the electronic key from the
vehicle and lock it again
―1 time“Key Detected in Vehicle”
When the engine switch was “OFF”
and the electronic key was left
inside the vehicle, the door was
opened and closed while all the
doors were locked and any of the
inside lock buttons except the
driver’s door were set to the
unlocked side
➞ Keep the electronic key with you
and lock the doors
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4077-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
When trouble arises
7
⬛Stopping the engine
As you usually would when stopping the engine, set the shift lever to P for con-
tinuously variable transmission vehicles , and set it to N for manual transmis-
sion vehicles, then press the engine switch.
⬛Replacing the battery
The method to start the engine descri bed here is a temporary workaround. We
recommend that you replace dead batteries immediately. ( ➞P. 344)
⬛Changing the engine switch mode
In step c of “Starting the engine ”, if you press the engine switch by releasing
your foot from the clutch pedal for manual transmission vehicles and from the
brake pedal for continuously variable tr ansmission vehicles, the engine will not
start. Instead, the mode changes each time you press the switch. (➞P. 185)
⬛If the electronic key does not work properly
Check whether the electronic key is set to battery-saving mode. If the mode is
set, cancel it ( ➞P. 125)
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4127-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
If your vehicle overheats
The following may indicate that your vehicle is overheating:
⚫High coolant temperat ure warning light (➞P. 379) is flashing or lit in red
⚫Vehicles with TFT color multi-information display: “Engine Coolant
Temp High” warning message ( ➞P. 387) is displayed
⚫A loss of engine power is experienced (the vehicle cannot reach
higher speeds, etc.)
⚫Steam comes out from th e engine compartment
Measures to take
⬛The high coolant temperature warn ing light is flashing or lit
a Stop the vehicle in a safe place an d turn OFF the air conditioning sys-
tem, and then stop the engine
b If you see steam:
After making sure that the steam has stopped, carefully lift the hood
If you do not see steam:
Carefully lift the hood
c After the engine has cooled
down sufficiently, inspect the
hoses and radiator core (radiat-
ing part) for any leaks
aCooling fan
b Radiator
If a large amount of coolant has leaked,
immediately contact your Toyota
dealer.
d Check that the amount of coolant
in the reservoir tank is between
“F” (upper limit) and “L” (lower
limit)
aReservoir tank
b “F” (upper limit)
c “L” (lower limit)
d Radiator cap
1
2KBRO721001N
1
3
4
2
KBRO721002N
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4137-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
When trouble arises
7
eAdd coolant if necessary
Water can be used in an emergency if
coolant is unavailable.
fStart the engine and turn the air co nditioning system on to check that
the radiator cooling fan operates and to check again for coolant leaks
from the radiator core or hoses
The fan operates when the air conditioning system is turned on immediately after a
cold start. Confirm that the fan is operat ing by checking the fan sound and air flow.
If it is difficult to check them, turn the air conditioning system ON and OFF repeat-
edly.
(The fan may not operate in freezing temperatures)
g If the fan is not operating:
Stop the engine immediately and contact your Toyota dealer
If the fan is operating:
Have the vehicle inspected at the nearest Toyota dealer
WARNING
⬛Before taking measures
Do not remove the radiator cap if the coolant is hot. The radiator cap is under
the pressure of the coolant. Therefore, steam or hot water may spurt out of it,
causing serious injury such as burns.
⬛To prevent an accident or injury when inspecting under the hood of your
vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
⚫If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot.
⚫Keep hands and clothing (especially a tie, a scarf or a muffler) away from the
fan and belts. Failure to do so may caus e the hands or clothing to be caught,
resulting in serious injury.
⚫Do not loosen the radiator cap an d the coolant reservoir cap while the
engine and radiator are hot. High te mperature steam or coolant could spray
out.
KBRO721003N
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4218-1. List of specifications
RAIZE_OM_General_BZ358E
Vehicle information
8
Fuel
Lubrication system (WA-VE engine)
*The engine oil capacity is a reference quantity to be used when changing the
engine oil. Warm up and turn off the engine, wait more than 5 minutes, and
check the oil level on the dipstick.
⬛Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use Toyota
approved “Toyota Genuine Motor Oil” or equivalent to satisfy the following
grade and viscosity.
Oil grade:
0W-16:
API grade SN “Resource-Conserving”, SN PLUS “Resource-Conserving” or
SP “Resource-Conserving”; or ILSAC GF-6B multigrade engine oil
0W-20 and 5W-30:
API grade SL “Energy-Conserving”, SM “Energy-Conserving”, SN “Resource-
Conserving”, SN PLUS “Resource-C onserving” or SP “Resource-Conserv-
ing”; or ILSAC GF-6A multigrade engine oil
Fuel typeUnleaded gasoline only
Research Octane Number90 or higher
Fuel tank capacity (Reference)36 L (9.5 gal., 7.9 Imp.gal.)
Oil capacity
(Drain and refill - reference*)
With filter
Without filter3.4 L (3.6 qt., 3.0 Imp.qt.)
3.2 L (3.4 qt., 2.8 Imp.qt.)
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4238-1. List of specifications
RAIZE_OM_General_BZ358E
Vehicle information
8
Lubrication system (1KR-VET engine)
*The engine oil capacity is a reference quantity to be used when changing the
engine oil. Warm up and turn off the engine, wait more than 5 minutes, and
check the oil level on the dipstick.
⬛Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use Toyota
approved “Toyota Genuine Motor Oil” or equivalent to satisfy the following
grade and viscosity.
Oil grade:
0W-20 and 5W-30:
API grade SL “Energy-Conserving”, SM “Energy-Conserving”, SN “Resource-
Conserving”, SN PLUS “Resource-C onserving” or SP “Resource-Conserv-
ing”; or ILSAC GF-6A multigrade engine oil
Oil capacity
(Drain and refill - reference*)
With filter
Without filter3.1 L (3.3 qt., 2.7 Imp.qt.)
2.9 L (3.1 qt., 2.6 Imp.qt.)
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436
RAIZE_OM_General_BZ358E✽
: If equipped
What to do if... (Troubleshooting)
What to do if... (Troubleshooting)
If you have a problem, check the following before contacting your
Toyota dealer.
The doors cannot be locked, unlocked, opened or closed
You have lost your keys
⚫If you have lost keys or emergency keys✽, new genuine keys or an emer-
gency key
✽ can be made at your Toyota dealer. ( ➞P. 119)
⚫If you lose your keys or electronic keys✽, the risk of theft is extremely
high, so contact your Toyota dealer immediately. ( ➞P. 120)
The doors cannot be locked and unlocked
⚫Is the key battery weak or depleted? ( ➞P. 344)
⚫Vehicles with key-free system
Isn’t the engine switch “ON”?
When locking the doors, turn th e engine switch to “OFF”. (➞P. 185)
⚫Vehicles with key-free system
Isn’t the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
⚫Vehicles with key-free system
The feature may not operate properly due to the condition of the radio
wave. ( ➞P. 125)
The rear door cannot be opened
⚫Isn’t the child-protector lock set?
When the child-protector lock is se t, the rear door cannot be opened
from inside the vehicle.
Open the rear door from outside and then unlock the child-protector
lock. ( ➞P. 135)
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442Alphabetical index
RAIZE_OM_General_BZ358E
Driving................................................. 166
Correct driving posture................ 30
Eco-friendly driving ..................... 169
Procedures ................................... 166
Winter driving tips ....................... 238
Driving on flooded roads ............... 176
E
eCall....................................................... 68
Electric power steering ................... 232
Electronic key
Not working properly ................. 406
Operating range .......................... 122
Running out of the key battery......................................... 406
Emergency brake signal (emergency stop signal) .............. 232
Emergency flashers (hazard lights) ................................ 366
Replacing light bulbs .................. 352
Switch ............................................. 366
Watts .............................................. 428
Emergency key
(mechanical key) ............................ 118
Emergency seat belt fixing mechanism ....................................... 33
Emergency stop signal (emergency brake signal) ........... 232
Ending screen ................................... 103
Engine Compartment ............................... 315
Engine switch ......... ............. 180, 184
Hood............................................... 311
How to start ......... ................ 180, 184
Identification number................. 420
Ignition switch ..... ................ 180, 184
Malfunction indicator lamp ....... 379
Overheating .................................. 412
The engine does not start ......... 405
Engine oil ............................................ 420
Checking ........................................ 316
Engine oil deterioration warning light.............................. 382
Engine oil deterioration warning reset ..................... 94, 112
Low engine oil pressure
warning indicator ..................... 379
Maintenance data ....................... 420
Preparation and inspection before winter ............................. 238
Engine switch Operation method .. ...........180, 184
Event Data Recorder (EDR) ................ 7
Exhaust gas .......................................... 47
Exterior light bulbs .......................... 352
Replacement procedure ............ 352
Watts .............................................. 428
F
Fire extinguisher .............................. 369
Floor jack ............................................ 314
Floor mats ............................................ 28
Fluid Brake .............................................. 427
Clutch ............................................. 427
Continuously variable
transmission .............................. 426
Manual transmission .................. 426
Fog lights ............................................ 201
Replacing light bulbs .................. 352
Switch ............................................. 201
Watts .............................................. 428
Front corner sensors ....................... 221
Front passenger’s seat belt
reminder warning light ............... 381
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449Alphabetical index
RAIZE_OM_General_BZ358E
T
Tail lights............................................ 198
Headlight switch .......................... 198
Replacing light bulbs .................. 352
Watts .............................................. 428
TFT color multi-information
display ................................................ 98
The tires spin (the vehicle has become stuck) ................................ 415
The vehicle has become stuck in mud ................................................... 415
The vehicle slips and cannot move on
a snowy road (the vehicle has
become stuck) ................................ 415
Theft deterrent system
Alarm ................................................ 73
Engine immobilizer system ......... 72
Tilt Steering ........................................ 154
Tire pressure warning system ...... 328
Function......................................... 328
Initializing ...................................... 329
Installing tire pressure warning valves and transmitters ........... 328
Registering ID codes .................. 330
Tire pressure warning reset
switch .......................................... 329
Warning light ................................ 382
Tire rotation ....................................... 328
Tires ..................................................... 327
Checking ........................................ 327
Inflation pressure ........................ 428
Replacement................................. 396
Rotation ......................................... 328
Tightening torque ....................... 403
Tire pressure warning reset
switch .......................................... 329
Wheel size ..................................... 428
Tonneau cover .................................. 273
Tools .................................................... 397
Top tether anchorage ....................... 66
Towing ................................................. 372
Transmission ............................189, 194
Maintenance data ....................... 426
Operation ....... ......................189, 194
TRC (Traction Control) ..................... 232
Trip information ........................ 89, 100
Trip meter ................................... 89, 100
Display change button .......... 87, 99
Turn signal lights .............................. 196
Replacing light bulbs .................. 352
Turn signal lever .......................... 196
Watts .............................................. 428
U
USB ports For charging ................................. 278
For communication ..................... 280
User customizations ........................430
V
Vanity mirror..................................... 276
Vehicle customizations ................... 430
Vehicle data recording ........................ 7
Vehicle identification ....................... 418
Vehicle interior Cleaning and protecting ............ 289
Storage features .......................... 266
Vehicle speed Speedometer.................................. 85
VSC (Vehicle Stability Control) ...... 232
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450Alphabetical index
RAIZE_OM_General_BZ358E
W
Warning buzzerAutomatic light-off .. ........... 200, 391
Brakes ...... ............................. 379, 387
BSM (Blind Spot Monitor) .......... 211
Driver’s seat belt reminder...... ...................... 381, 390
Driving with the parking brake not released .......... 382, 391
Electric power st eering ..... 380, 388
Front corner sens ors ......... 222, 391
Front passenger’s seat belt
reminder...... ...................... 381, 390
Key removal reminder ................ 182
Key-free system ..... ............. 123, 393
RCTA (Rear Cross Traffic Alert) ......... 218
Rear seat belt reminder .... 381, 391
Reverse .......................................... 193
Reverse sensor s.................. 222, 391
when a door is not fully
closed .......................... ....... 381, 390
Warning lights ................................... 379
Anti-lock Brake System (ABS) .... 380
Brake Override System .............. 381
Brakes ............................................ 379
BSM OFF indicator....................... 380
Charging system.......................... 379
Continuously variable
transmission .............................. 379
Driver’s seat belt reminder........ 381
Electric power steering .............. 380
Engine ............................................ 379
Engine oil deterioration warning light.............................. 382
Front corner sensor/ Reverse sensor indicator ........ 380 Front passenger’s seat belt
reminder ..................................... 381
High coolant temperature......... 379
Low engine oil pressure warning light.............................. 379
Low fuel level ................................ 381
Malfunction indica tor lamp ....... 379
Master warning light................... 380
Parking brake not released ....... 382
Pretensioner ................................. 380
RCTA OFF indicator ..................... 381
Rear seat belt reminder ............. 381
Slip indicator ................................. 380
SRS airbags ................................... 380
Tire pressure ................................ 382
When a door is not fully closed .......................................... 381
Warning messages .......................... 387
Washer .................... ...................203, 205
Checking ........................................ 324
Preparation and inspection
before winter ............................. 238
Refilling the fluid .......................... 324
Switch .......... ..........................203, 205
Washing .............................................. 284
Watts .................................................... 428
Waxing ................................................ 284
Wheel nut wrench ............................ 397
Wheels ................................................. 336
Maintenance data ....................... 428
Replacement................................. 396
When children are in the vehicle .................................... 48
Child restraint system................... 49
Installing the ch ild restraint
system ........................................... 60
Seat belt use by children ............. 34
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